CN103189351A - 用于制备腈的方法 - Google Patents
用于制备腈的方法 Download PDFInfo
- Publication number
- CN103189351A CN103189351A CN2011800430324A CN201180043032A CN103189351A CN 103189351 A CN103189351 A CN 103189351A CN 2011800430324 A CN2011800430324 A CN 2011800430324A CN 201180043032 A CN201180043032 A CN 201180043032A CN 103189351 A CN103189351 A CN 103189351A
- Authority
- CN
- China
- Prior art keywords
- reaction zone
- catalyzer
- stream
- liquid
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 130
- 230000008569 process Effects 0.000 title claims abstract description 43
- 150000002825 nitriles Chemical class 0.000 title abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 747
- 239000003054 catalyst Substances 0.000 claims abstract description 400
- BTGRAWJCKBQKAO-UHFFFAOYSA-N adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 claims abstract description 261
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims abstract description 144
- CFEYBLWMNFZOPB-UHFFFAOYSA-N Allylacetonitrile Natural products C=CCCC#N CFEYBLWMNFZOPB-UHFFFAOYSA-N 0.000 claims abstract description 136
- UVKXJAUUKPDDNW-NSCUHMNNSA-N (e)-pent-3-enenitrile Chemical compound C\C=C\CC#N UVKXJAUUKPDDNW-NSCUHMNNSA-N 0.000 claims abstract description 121
- 238000000605 extraction Methods 0.000 claims description 467
- ISBHMJZRKAFTGE-UHFFFAOYSA-N pent-2-enenitrile Chemical compound CCC=CC#N ISBHMJZRKAFTGE-UHFFFAOYSA-N 0.000 claims description 274
- 239000007788 liquid Substances 0.000 claims description 273
- 238000004821 distillation Methods 0.000 claims description 245
- 239000003446 ligand Substances 0.000 claims description 200
- 239000000047 product Substances 0.000 claims description 199
- 238000009835 boiling Methods 0.000 claims description 188
- 150000001875 compounds Chemical class 0.000 claims description 150
- 229910052698 phosphorus Inorganic materials 0.000 claims description 146
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 136
- 239000011574 phosphorus Substances 0.000 claims description 135
- 239000002904 solvent Substances 0.000 claims description 132
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 104
- 229910001868 water Inorganic materials 0.000 claims description 104
- XLLIQLLCWZCATF-UHFFFAOYSA-N 2-methoxyethyl acetate Chemical compound COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 claims description 88
- 239000006227 byproduct Substances 0.000 claims description 81
- 239000012071 phase Substances 0.000 claims description 66
- 239000007791 liquid phase Substances 0.000 claims description 60
- 239000000203 mixture Substances 0.000 claims description 59
- 239000007857 degradation product Substances 0.000 claims description 56
- 239000007795 chemical reaction product Substances 0.000 claims description 42
- 238000006317 isomerization reaction Methods 0.000 claims description 42
- 238000000746 purification Methods 0.000 claims description 41
- 238000002360 preparation method Methods 0.000 claims description 39
- 239000000376 reactant Substances 0.000 claims description 25
- 238000000926 separation method Methods 0.000 claims description 22
- 239000012141 concentrate Substances 0.000 claims description 21
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 10
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 10
- MXSVLWZRHLXFKH-UHFFFAOYSA-N triphenylborane Chemical compound C1=CC=CC=C1B(C=1C=CC=CC=1)C1=CC=CC=C1 MXSVLWZRHLXFKH-UHFFFAOYSA-N 0.000 claims description 5
- 239000011592 zinc chloride Substances 0.000 claims description 5
- 235000005074 zinc chloride Nutrition 0.000 claims description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract description 237
- 238000005669 hydrocyanation reaction Methods 0.000 abstract description 68
- 239000002841 Lewis acid Substances 0.000 abstract description 27
- 150000007517 lewis acids Chemical class 0.000 abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- WBAXCOMEMKANRN-UHFFFAOYSA-N 2-methylbut-3-enenitrile Chemical compound C=CC(C)C#N WBAXCOMEMKANRN-UHFFFAOYSA-N 0.000 abstract 2
- FPPLREPCQJZDAQ-UHFFFAOYSA-N 2-methylpentanedinitrile Chemical compound N#CC(C)CCC#N FPPLREPCQJZDAQ-UHFFFAOYSA-N 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 175
- 238000005204 segregation Methods 0.000 description 83
- JIGUICYYOYEXFS-UHFFFAOYSA-N 3-tert-butylbenzene-1,2-diol Chemical compound CC(C)(C)C1=CC=CC(O)=C1O JIGUICYYOYEXFS-UHFFFAOYSA-N 0.000 description 75
- 238000007600 charging Methods 0.000 description 71
- 229910052759 nickel Inorganic materials 0.000 description 68
- 239000000284 extract Substances 0.000 description 60
- 238000011084 recovery Methods 0.000 description 58
- 239000012454 non-polar solvent Substances 0.000 description 52
- -1 for example Chemical group 0.000 description 50
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 49
- 150000001896 cresols Chemical class 0.000 description 49
- 238000010926 purge Methods 0.000 description 48
- 239000002798 polar solvent Substances 0.000 description 37
- 230000008929 regeneration Effects 0.000 description 35
- 238000011069 regeneration method Methods 0.000 description 35
- 238000010790 dilution Methods 0.000 description 29
- 239000012895 dilution Substances 0.000 description 29
- 150000002989 phenols Chemical class 0.000 description 27
- ISBHMJZRKAFTGE-ONEGZZNKSA-N (e)-pent-2-enenitrile Chemical compound CC\C=C\C#N ISBHMJZRKAFTGE-ONEGZZNKSA-N 0.000 description 26
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 26
- GDCJAPJJFZWILF-UHFFFAOYSA-N 2-ethylbutanedinitrile Chemical compound CCC(C#N)CC#N GDCJAPJJFZWILF-UHFFFAOYSA-N 0.000 description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 22
- 229910052760 oxygen Inorganic materials 0.000 description 22
- 239000001301 oxygen Substances 0.000 description 22
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- LDLDYFCCDKENPD-UHFFFAOYSA-N ethenylcyclohexane Chemical compound C=CC1CCCCC1 LDLDYFCCDKENPD-UHFFFAOYSA-N 0.000 description 19
- 239000000243 solution Substances 0.000 description 17
- 239000000126 substance Substances 0.000 description 17
- 238000009825 accumulation Methods 0.000 description 15
- 125000004429 atom Chemical group 0.000 description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 15
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 14
- 230000015556 catabolic process Effects 0.000 description 14
- 238000006731 degradation reaction Methods 0.000 description 14
- 239000012535 impurity Substances 0.000 description 14
- 239000012530 fluid Substances 0.000 description 13
- 150000003254 radicals Chemical class 0.000 description 13
- 238000000638 solvent extraction Methods 0.000 description 13
- 238000011144 upstream manufacturing Methods 0.000 description 13
- IHXNSHZBFXGOJM-UHFFFAOYSA-N 2-methylbut-2-enenitrile Chemical compound CC=C(C)C#N IHXNSHZBFXGOJM-UHFFFAOYSA-N 0.000 description 12
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 12
- 238000006471 dimerization reaction Methods 0.000 description 12
- 238000004817 gas chromatography Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 12
- 238000007670 refining Methods 0.000 description 12
- 125000000217 alkyl group Chemical group 0.000 description 11
- 125000003118 aryl group Chemical group 0.000 description 11
- 238000006460 hydrolysis reaction Methods 0.000 description 11
- 125000004437 phosphorous atom Chemical group 0.000 description 11
- IHXNSHZBFXGOJM-HYXAFXHYSA-N (z)-2-methylbut-2-enenitrile Chemical compound C\C=C(\C)C#N IHXNSHZBFXGOJM-HYXAFXHYSA-N 0.000 description 10
- 101000588130 Homo sapiens Microsomal triglyceride transfer protein large subunit Proteins 0.000 description 10
- 102100031545 Microsomal triglyceride transfer protein large subunit Human genes 0.000 description 10
- 230000002378 acidificating effect Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 10
- 150000008301 phosphite esters Chemical class 0.000 description 10
- 239000011701 zinc Substances 0.000 description 10
- 125000001931 aliphatic group Chemical group 0.000 description 9
- 239000010408 film Substances 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 9
- 230000002829 reductive effect Effects 0.000 description 9
- 150000001335 aliphatic alkanes Chemical class 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000000413 hydrolysate Substances 0.000 description 8
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 description 8
- 230000009466 transformation Effects 0.000 description 8
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 7
- 150000001721 carbon Chemical group 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 230000007062 hydrolysis Effects 0.000 description 7
- 229910052738 indium Inorganic materials 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 238000006116 polymerization reaction Methods 0.000 description 7
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 101150065749 Churc1 gene Proteins 0.000 description 6
- 102100038239 Protein Churchill Human genes 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000622 liquid--liquid extraction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- ISBHMJZRKAFTGE-ARJAWSKDSA-N (z)-pent-2-enenitrile Chemical compound CC\C=C/C#N ISBHMJZRKAFTGE-ARJAWSKDSA-N 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 5
- RFFFKMOABOFIDF-UHFFFAOYSA-N Pentanenitrile Chemical compound CCCCC#N RFFFKMOABOFIDF-UHFFFAOYSA-N 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 5
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- UVKXJAUUKPDDNW-IHWYPQMZSA-N (z)-pent-3-enenitrile Chemical compound C\C=C/CC#N UVKXJAUUKPDDNW-IHWYPQMZSA-N 0.000 description 4
- HCKKIWXIMBMLCD-UHFFFAOYSA-N 3-ethylidenecyclohexene Chemical class CC=C1CCCC=C1 HCKKIWXIMBMLCD-UHFFFAOYSA-N 0.000 description 4
- XESZUVZBAMCAEJ-UHFFFAOYSA-N 4-tert-butylcatechol Chemical compound CC(C)(C)C1=CC=C(O)C(O)=C1 XESZUVZBAMCAEJ-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000007115 recruitment Effects 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 125000002015 acyclic group Chemical group 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 3
- 150000001345 alkine derivatives Chemical class 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 239000007809 chemical reaction catalyst Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000007701 flash-distillation Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 125000001188 haloalkyl group Chemical group 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000002594 sorbent Substances 0.000 description 3
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- 125000003944 tolyl group Chemical group 0.000 description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 3
- 238000006189 Andrussov oxidation reaction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920006309 Invista Polymers 0.000 description 2
- 108010009736 Protein Hydrolysates Proteins 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 238000005844 autocatalytic reaction Methods 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- NKKMVIVFRUYPLQ-NSCUHMNNSA-N crotononitrile Chemical compound C\C=C\C#N NKKMVIVFRUYPLQ-NSCUHMNNSA-N 0.000 description 2
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 238000000752 ionisation method Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- IHXNSHZBFXGOJM-HWKANZROSA-N (e)-2-methylbut-2-enenitrile Chemical compound C\C=C(/C)C#N IHXNSHZBFXGOJM-HWKANZROSA-N 0.000 description 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- QDVBKXJMLILLLB-UHFFFAOYSA-N 1,4'-bipiperidine Chemical compound C1CCCCN1C1CCNCC1 QDVBKXJMLILLLB-UHFFFAOYSA-N 0.000 description 1
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 1
- GUMUOYSOENKSEG-UHFFFAOYSA-N 2-methylpent-3-enenitrile Chemical compound CC=CC(C)C#N GUMUOYSOENKSEG-UHFFFAOYSA-N 0.000 description 1
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 0 CC*(C)(*)*(C)N Chemical compound CC*(C)(*)*(C)N 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- ODSWXSYNTPYNEW-UHFFFAOYSA-N [C].CCC=CC#N Chemical class [C].CCC=CC#N ODSWXSYNTPYNEW-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000006701 autoxidation reaction Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000012018 catalyst precursor Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- AFFLGGQVNFXPEV-UHFFFAOYSA-N n-decene Natural products CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 150000002816 nickel compounds Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000005538 phosphinite group Chemical group 0.000 description 1
- RYIOLWQRQXDECZ-UHFFFAOYSA-N phosphinous acid Chemical compound PO RYIOLWQRQXDECZ-UHFFFAOYSA-N 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical group [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- MWWATHDPGQKSAR-UHFFFAOYSA-N propyne Chemical compound CC#C MWWATHDPGQKSAR-UHFFFAOYSA-N 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000008542 thermal sensitivity Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
- C07C255/04—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton containing two cyano groups bound to the carbon skeleton
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36217510P | 2010-07-07 | 2010-07-07 | |
US61/362,175 | 2010-07-07 | ||
PCT/US2011/040678 WO2012005919A1 (en) | 2010-07-07 | 2011-06-16 | Process for making nitriles |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103189351A true CN103189351A (zh) | 2013-07-03 |
CN103189351B CN103189351B (zh) | 2015-04-08 |
Family
ID=44534788
Family Applications (9)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180043056.XA Active CN103080076B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043033.9A Active CN103080074B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043036.2A Active CN103180290B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043080.3A Active CN103097343B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043032.4A Active CN103189351B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043054.0A Active CN103080075B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043041.3A Active CN103097342B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043079.0A Active CN103209956B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043037.7A Active CN103502206B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180043056.XA Active CN103080076B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043033.9A Active CN103080074B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043036.2A Active CN103180290B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043080.3A Active CN103097343B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180043054.0A Active CN103080075B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043041.3A Active CN103097342B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043079.0A Active CN103209956B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
CN201180043037.7A Active CN103502206B (zh) | 2010-07-07 | 2011-06-16 | 用于制备腈的方法 |
Country Status (9)
Country | Link |
---|---|
US (9) | US9133108B2 (zh) |
EP (9) | EP2574190B1 (zh) |
JP (9) | JP5689956B2 (zh) |
KR (9) | KR20130095731A (zh) |
CN (9) | CN103080076B (zh) |
ES (9) | ES2442927T3 (zh) |
HK (3) | HK1181748A1 (zh) |
TW (9) | TWI481589B (zh) |
WO (9) | WO2012005917A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111995547A (zh) * | 2020-01-19 | 2020-11-27 | 浙江新和成股份有限公司 | 己二腈的制备方法和装置 |
WO2022142484A1 (zh) | 2020-12-31 | 2022-07-07 | 浙江大学 | 多孔聚合物及其制备方法、催化剂以及己二腈的制备方法 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012005917A1 (en) * | 2010-07-07 | 2012-01-12 | Invista Technologies S.A.R.L. | Process for making nitriles |
US8642828B2 (en) * | 2012-01-03 | 2014-02-04 | Basf Se | Process for purifying a recycle stream from a 1,3-butadiene processing plant |
KR20150045410A (ko) * | 2012-06-01 | 2015-04-28 | 인비스타 테크놀러지스 에스.에이 알.엘. | 안정화된 히드로시안화 리간드 조성물 |
CN104619711B (zh) * | 2012-06-01 | 2018-02-13 | 英威达纺织(英国)有限公司 | 水解催化剂及方法 |
CN103012197B (zh) * | 2012-12-18 | 2015-12-02 | 安徽省安庆市曙光化工股份有限公司 | 3-戊烯腈的制备方法和己二腈的制备方法 |
US9676800B2 (en) | 2013-06-20 | 2017-06-13 | Invista North America S.A.R.L. | Extraction solvent control for reducing stable emulsions |
EP3022172B1 (en) | 2013-07-17 | 2018-10-17 | INVISTA Textiles (U.K.) Limited | Separating a solvent from a nickel catalyst by distillation |
CN103694086B (zh) * | 2014-01-06 | 2015-09-16 | 重庆中平紫光科技发展有限公司 | 一种采用水解法分离回收含二腈萃余液中酚类的方法 |
CN103739516B (zh) * | 2014-01-06 | 2016-04-27 | 重庆中平紫光科技发展有限公司 | 一种利用2-甲基-3-丁烯腈的异构化液合成己二腈的方法 |
ES2667122T3 (es) * | 2014-02-07 | 2018-05-09 | Basf Se | Procedimiento para la purificación de adipodinitrilo (ADN) |
EP3160933B1 (en) | 2014-06-27 | 2018-08-15 | INVISTA Textiles (U.K.) Limited | Integrated process for nitrile manufacture with enhanced liquid-liquid extraction |
EP3160907B1 (en) | 2014-06-27 | 2019-11-20 | INVISTA Textiles (U.K.) Limited | Enhanced extraction of impurities from mixture comprising nitriles |
CN113444018B (zh) * | 2021-06-25 | 2023-09-08 | 上海东庚化工技术有限公司 | 一种己二腈的生产方法 |
CN113912516B (zh) | 2021-10-15 | 2023-06-27 | 浙江新和成股份有限公司 | 一种多齿亚磷酸酯配体在催化合成己二腈中的应用 |
CN114105817B (zh) * | 2021-12-10 | 2022-10-28 | 北京道思克矿山装备技术有限公司 | 1,3-丁二烯氢氰化连续制备己二腈的方法 |
WO2024028715A1 (en) | 2022-08-02 | 2024-02-08 | Inv Nylon Chemicals Americas, Llc | Processes for producing nitriles and phosphorus-containing catalysts for use in such processes |
WO2024028716A1 (en) | 2022-08-02 | 2024-02-08 | Inv Nylon Chemicals Americas, Llc | Processes for producing nitriles and phosphorus-containing catalysts for use in such processes |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1914162A (zh) * | 2004-01-29 | 2007-02-14 | 巴斯福股份公司 | 二腈的制备方法 |
US20080221351A1 (en) * | 2004-01-29 | 2008-09-11 | Basf Aktiengesellschaft | Method for the Production of Adipodinitrile by Hydrocyanation of 1,3-Butadiene |
US20080281120A1 (en) * | 2004-01-29 | 2008-11-13 | Basf Aktiengesellschaft | Method for Producing Linear Pentenenitrile |
US20090099386A1 (en) * | 2004-12-07 | 2009-04-16 | Rhodia Chimie | Method for the production of dinitrile compounds |
Family Cites Families (80)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1060388A (en) | 1912-05-11 | 1913-04-29 | John D Wall | Framing attachment for carpenters' squares. |
US1060381A (en) | 1912-11-09 | 1913-04-29 | Richard Toennes | Apparatus for separating foreign materials from sand. |
US3361191A (en) | 1965-10-22 | 1968-01-02 | Robert H. Goble | Traverse assembly |
US3536748A (en) | 1965-11-23 | 1970-10-27 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentenenitriles |
US3496215A (en) | 1965-11-23 | 1970-02-17 | Du Pont | Hydrocyanation of olefins using selected nickel phosphite catalysts |
US3496217A (en) | 1967-05-23 | 1970-02-17 | Du Pont | Hydrocyanation of olefins |
US3655723A (en) | 1969-10-31 | 1972-04-11 | Du Pont | Hydrocyanation of olefins |
US3631191A (en) | 1970-04-08 | 1971-12-28 | Du Pont | Synthesis of zero valent nickel-tetrakis triaryl phosphite complexes |
US3778809A (en) | 1971-04-05 | 1973-12-11 | J Hawes | Timer controlled alarm system |
US3766237A (en) | 1972-01-25 | 1973-10-16 | Du Pont | Hydrocyanation of olefins |
US3773809A (en) | 1972-06-28 | 1973-11-20 | Du Pont | Separation of organic phosphorus compounds and their metal complexes from organic nitriles in the hydrocyanation of olefins |
US3903120A (en) | 1973-06-19 | 1975-09-02 | Du Pont | Preparation of zerovalent nickel complexes from elemental nickel |
US3852329A (en) | 1973-10-02 | 1974-12-03 | Du Pont | Process for isomerization of 2-methyl-3-butene-nitrile to a linear pentenenitrile |
US4385007A (en) | 1981-09-24 | 1983-05-24 | E. I. Du Pont De Nemours And Company | Preparation of zerovalent nickel complexes |
US4416825A (en) | 1982-02-23 | 1983-11-22 | E. I. Du Pont De Nemours & Co. | Preparation of zerovalent nickel complexes |
US4547619A (en) | 1984-12-24 | 1985-10-15 | Shell Oil Company | Process for removal of phenolic inhibitors from polymerizable conjugated olefin |
US4874884A (en) | 1988-03-31 | 1989-10-17 | E. I. Du Pont De Nemours And Company | Promoter synergism in pentenenitrile hydrocyanation |
CA1324613C (en) * | 1988-03-31 | 1993-11-23 | Ronald J. Mckinney | Promoter synergism in pentenenitrile hydrocyanation |
GB8822293D0 (en) | 1988-09-22 | 1988-10-26 | British Steel Plc | Improvements in & relating to railways |
WO1995011077A2 (en) | 1993-10-12 | 1995-04-27 | E.I. Du Pont De Nemours And Company | Synthesis of nickel phosphine and phosphite complexes useful as catalysts |
CN1145531C (zh) | 1993-11-23 | 2004-04-14 | 纳幕尔杜邦公司 | 催化剂前身组合物 |
US5512696A (en) | 1995-07-21 | 1996-04-30 | E. I. Du Pont De Nemours And Company | Hydrocyanation process and multidentate phosphite and nickel catalyst composition therefor |
US5821378A (en) | 1995-01-27 | 1998-10-13 | E. I. Du Pont De Nemours And Company | Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles |
US5693843A (en) * | 1995-12-22 | 1997-12-02 | E. I. Du Pont De Nemours And Company | Process for hydrocyanation of diolefins and isomerization of nonconjugated 2 alkyl-3-monoalkenenitriles |
DE19652273A1 (de) * | 1996-12-16 | 1998-06-18 | Basf Ag | Monoolefinische C¶5¶-Mononitrile, Verfahren zu ihrer Herstellung und ihre Verwendung |
MY124170A (en) | 1997-07-29 | 2006-06-30 | Invista Tech Sarl | Hydrocyanation processes and multidentate phosphite ligand and nickel catalyst compositions therefor |
US5959135A (en) | 1997-07-29 | 1999-09-28 | E. I. Du Pont De Nemours And Company | Hydrocyanation processes and multidentate phosphite ligand and nickel catalyst compositions thereof |
ZA986369B (en) | 1997-07-29 | 2000-01-17 | Du Pont | Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles. |
ZA986374B (en) | 1997-07-29 | 2000-01-17 | Du Pont | Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles. |
DE19733682A1 (de) | 1997-08-04 | 1999-02-11 | Basf Ag | Verfahren zur Herstellung von Gemischen monoolefinischer C¶5¶-Mononitrile durch katalytische Hydrocyanierung in Gegenwart eines katalysators, umfassend wenigstens einen Metallocenphosphor(III)-Nickel(0)-Komplex |
DE19740180A1 (de) | 1997-09-12 | 1999-03-18 | Basf Ag | Katalysator, umfassend wenigstens einen Nickel(0)Komplex auf Basis eines Phosphonitliganden und Verfahren zur Herstellung von Nitrilen |
US6316807B1 (en) * | 1997-12-05 | 2001-11-13 | Naoto Fujishima | Low on-resistance trench lateral MISFET with better switching characteristics and method for manufacturing same |
DE19825212A1 (de) | 1998-06-05 | 1999-12-09 | Basf Ag | Katalysator, umfassend einen Komplex eines Metalls der VIII. Nebengruppe auf Basis eines zweizähnigen Phosphonitliganden und Verfahren zur Herstellung von Nitrilen |
WO2001021580A1 (en) | 1999-09-20 | 2001-03-29 | E.I. Du Pont De Nemours And Company | Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions |
DE19953058A1 (de) | 1999-11-03 | 2001-05-10 | Basf Ag | Phosphite |
DE10049265A1 (de) | 2000-09-28 | 2002-04-11 | Basf Ag | Verfahren zur Trennung von Pentennitril-Isomeren |
DE10136488A1 (de) | 2001-07-27 | 2003-02-06 | Basf Ag | Ni(O) enthaltendes Katalysatorsystem |
DE10150286A1 (de) | 2001-10-12 | 2003-04-17 | Basf Ag | Phosphinite |
AR036636A1 (es) | 2001-10-12 | 2004-09-22 | Basf Ag | Fosfonita i, su uso como ligando en complejos de metal de transicion, dichos complejos, procedimiento para la obtencion de estos ultimos, uso de complejos de metal transitorio como catalizador y procedimientos para la adicion de acido cianhidrico a un doble enlace olefinico y para la isomerizacion d |
DE10150285A1 (de) | 2001-10-12 | 2003-04-17 | Basf Ag | Phosphonite |
US6893996B2 (en) | 2001-11-26 | 2005-05-17 | Invista North America S.A.R.L. | Process for the preparation of a nickel/phosphorous ligand catalyst for olefin hydrocyanation |
EP1344770A1 (en) | 2002-03-12 | 2003-09-17 | E.I. du Pont de Nemours and Company | Process for the hydrocyanation of butadiene |
MY134370A (en) | 2002-07-10 | 2007-12-31 | Basf Ag | Recycling of a lewis acid |
DE10231296A1 (de) | 2002-07-10 | 2004-01-22 | Basf Ag | Verfahren zur Entfernung von Wasser aus einer Mischung, die Wasser und Zinkchlorid enthält |
US6936171B2 (en) * | 2003-01-08 | 2005-08-30 | Invista North America S.A.R.L. | Process for catalyst recovery from hydrocyanation product mixtures |
DE10311122A1 (de) | 2003-03-12 | 2004-09-23 | Basf Ag | Verfahren zur Hydrocyanierung einer olefinisch ungesättigten Verbindung |
DE10314761A1 (de) | 2003-03-31 | 2004-10-14 | Basf Ag | Als Katalysator für die Hydrocyanierung von olefinisch ungesättigten Verbindungen geeignetes System |
DE10317929A1 (de) | 2003-04-17 | 2004-11-11 | Basf Ag | Verfahren zur Aufreinigung von Blausäure |
DE10323803A1 (de) | 2003-04-22 | 2004-11-11 | Basf Ag | Verfahren zur Isomerisierung von cis-2-Pentennitril zu trans-3-Pentennitril |
FR2854891B1 (fr) | 2003-05-12 | 2006-07-07 | Rhodia Polyamide Intermediates | Procede de preparation de dinitriles |
US7851872B2 (en) * | 2003-10-22 | 2010-12-14 | Marvell World Trade Ltd. | Efficient transistor structure |
DE10351003A1 (de) | 2003-10-30 | 2005-05-25 | Basf Ag | Verfahren zur Herstellung von Nickel-Phosphorligand-Komplexen |
DE10351000A1 (de) | 2003-10-30 | 2005-06-09 | Basf Ag | Verfahren zur Herstellung von Nickel(O)-Phosphorligand-Komplexen |
DE10351002A1 (de) | 2003-10-30 | 2005-05-25 | Basf Ag | Einsatz von azeotrop-getrockneten Nickel(II)-halogeniden |
DE10350999A1 (de) | 2003-10-30 | 2005-06-02 | Basf Ag | Katalysator, umfassend wenigstens einen Nickel(O)Komplex stabilisiert durch einen sterisch anspruchsvollen Chelatphosphinitphosphitliganden, sowie ein Verfahren zur Herstellung von Nitrilen |
DE102004004724A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Herstellung von 3-Pentennitril aus 1,3-Butadien |
DE102004004718A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Hydrocyanierung |
DE102004004720A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Herstellung von 3-Pentennitril |
DE102004004717A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Homogene Isomerisierung von cis-2-Pentennitril zu 3-Pentennitril |
DE102004004684A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Hydrocyanierung |
DE102004004671A1 (de) * | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Herstellung von linearem Pentennitril |
DE102004004672A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Hydrocyanierung |
DE102004004696A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Kontinuierliches Verfahren zur Herstellung von linearen Pentennitrilen |
DE102004004721A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Trennung von Pentennitril-Isomeren |
TW200535122A (en) | 2004-01-29 | 2005-11-01 | Basf Ag | Removal of nickel(0) complexes and phosphorus ligands from nitrile mixtures |
DE102004004716A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Isomerisierung von cis-2-Pentennitril zu 3-Pentennitril in einer Reaktivdestillation |
DE102004004697A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Herstellung von Pentennitrilen aus n-Butan |
DE102004004673A1 (de) | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Hydrocyanierung von Butadien |
DE102004049339A1 (de) | 2004-10-08 | 2006-04-13 | Basf Ag | Verfahren zur Reinigung von phosphorhaltigen Chelat-Liganden |
DE102004050935A1 (de) | 2004-10-18 | 2006-04-20 | Basf Ag | Extraktion von Nickel(0)-Komplexen aus Nitrilgemischen mit verminderter Mulmbildung |
EP1825914A1 (de) | 2006-02-22 | 2007-08-29 | Basf Aktiengesellschaft | Verbessertes Verfahren zur Herstellung von Nickel(0)-Phophorligand-Komplexen |
KR20090006177A (ko) | 2006-04-07 | 2009-01-14 | 바스프 에스이 | 니트릴 혼합물로부터 니켈(0) 착물 및 인-함유 리간드의 분리 방법 |
ATE526336T1 (de) | 2006-07-12 | 2011-10-15 | Basf Se | Verfahren zur herstellung von halogene enthaltenden organischen phosphorverbindungen |
US8058466B2 (en) | 2006-08-08 | 2011-11-15 | Basf Se | Method for producing 3-pentenenitrile by means of the hydrocyanation of 1,3-butadiene |
CN101676261A (zh) * | 2008-09-19 | 2010-03-24 | 于网林 | 己二腈生产工艺 |
EP2512673B1 (en) | 2009-12-18 | 2016-09-28 | Invista Technologies S.à.r.l. | Nickel metal compositions and nickel complexes derived from basic nickel carbonates |
WO2011124610A1 (de) | 2010-04-07 | 2011-10-13 | Basf Se | Verfahren zur isomerisierung von cis-2-pentennitril zu 3-pentennitrilen |
WO2012005917A1 (en) * | 2010-07-07 | 2012-01-12 | Invista Technologies S.A.R.L. | Process for making nitriles |
JP2014523481A (ja) | 2011-06-10 | 2014-09-11 | インヴィスタ テクノロジーズ エスアエルエル | 流動床反応器を含む焼成プロセス及び還元プロセス |
CN107020150B (zh) | 2011-06-10 | 2019-11-29 | 英威达纺织(英国)有限公司 | 镍金属配体催化剂形成上的改进 |
-
2011
- 2011-06-16 WO PCT/US2011/040670 patent/WO2012005917A1/en active Application Filing
- 2011-06-16 ES ES11729810.9T patent/ES2442927T3/es active Active
- 2011-06-16 ES ES11740747.8T patent/ES2533701T3/es active Active
- 2011-06-16 CN CN201180043056.XA patent/CN103080076B/zh active Active
- 2011-06-16 KR KR1020137002984A patent/KR20130095731A/ko not_active Application Discontinuation
- 2011-06-16 ES ES11729809.1T patent/ES2449478T3/es active Active
- 2011-06-16 JP JP2013518444A patent/JP5689956B2/ja active Active
- 2011-06-16 EP EP11729809.1A patent/EP2574190B1/en active Active
- 2011-06-16 CN CN201180043033.9A patent/CN103080074B/zh active Active
- 2011-06-16 US US13/808,711 patent/US9133108B2/en active Active
- 2011-06-16 WO PCT/US2011/040668 patent/WO2012005916A1/en active Application Filing
- 2011-06-16 CN CN201180043036.2A patent/CN103180290B/zh active Active
- 2011-06-16 US US13/808,771 patent/US9169197B2/en active Active
- 2011-06-16 US US13/808,795 patent/US8937198B2/en active Active
- 2011-06-16 WO PCT/US2011/040676 patent/WO2012005918A1/en active Application Filing
- 2011-06-16 EP EP11740748.6A patent/EP2590935B1/en active Active
- 2011-06-16 KR KR1020137003108A patent/KR20130052607A/ko not_active Application Discontinuation
- 2011-06-16 KR KR1020137003113A patent/KR20130041175A/ko not_active Application Discontinuation
- 2011-06-16 EP EP11729810.9A patent/EP2574191B1/en active Active
- 2011-06-16 EP EP11740745.2A patent/EP2590933B1/en active Active
- 2011-06-16 EP EP11740746.0A patent/EP2590934B1/en active Active
- 2011-06-16 JP JP2013518450A patent/JP5689961B2/ja not_active Expired - Fee Related
- 2011-06-16 CN CN201180043080.3A patent/CN103097343B/zh active Active
- 2011-06-16 ES ES11729808.3T patent/ES2542430T3/es active Active
- 2011-06-16 ES ES11740745.2T patent/ES2524355T3/es active Active
- 2011-06-16 WO PCT/US2011/040660 patent/WO2012005913A1/en active Application Filing
- 2011-06-16 WO PCT/US2011/040644 patent/WO2012005910A1/en active Application Filing
- 2011-06-16 CN CN201180043032.4A patent/CN103189351B/zh active Active
- 2011-06-16 EP EP11728474.5A patent/EP2574189B1/en active Active
- 2011-06-16 JP JP2013518447A patent/JP5689958B2/ja not_active Expired - Fee Related
- 2011-06-16 CN CN201180043054.0A patent/CN103080075B/zh active Active
- 2011-06-16 CN CN201180043041.3A patent/CN103097342B/zh active Active
- 2011-06-16 ES ES11728474.5T patent/ES2448957T3/es active Active
- 2011-06-16 ES ES11740746.0T patent/ES2538658T3/es active Active
- 2011-06-16 US US13/808,693 patent/US9051241B2/en active Active
- 2011-06-16 US US13/808,723 patent/US9051242B2/en active Active
- 2011-06-16 EP EP11740747.8A patent/EP2582662B1/en active Active
- 2011-06-16 ES ES11738858.7T patent/ES2522845T3/es active Active
- 2011-06-16 JP JP2013518448A patent/JP5689959B2/ja not_active Expired - Fee Related
- 2011-06-16 JP JP2013518451A patent/JP5689962B2/ja not_active Expired - Fee Related
- 2011-06-16 KR KR1020137003109A patent/KR20130041173A/ko not_active Application Discontinuation
- 2011-06-16 JP JP2013518449A patent/JP5689960B2/ja not_active Expired - Fee Related
- 2011-06-16 CN CN201180043079.0A patent/CN103209956B/zh active Active
- 2011-06-16 JP JP2013518446A patent/JP5658362B2/ja not_active Expired - Fee Related
- 2011-06-16 KR KR1020137002981A patent/KR20130127421A/ko not_active Application Discontinuation
- 2011-06-16 KR KR1020137003110A patent/KR101745050B1/ko active IP Right Grant
- 2011-06-16 JP JP2013518445A patent/JP5689957B2/ja not_active Expired - Fee Related
- 2011-06-16 KR KR1020137003112A patent/KR20130118299A/ko not_active Application Discontinuation
- 2011-06-16 JP JP2013518452A patent/JP5770279B2/ja not_active Expired - Fee Related
- 2011-06-16 WO PCT/US2011/040656 patent/WO2012005912A1/en active Application Filing
- 2011-06-16 WO PCT/US2011/040651 patent/WO2012005911A1/en active Application Filing
- 2011-06-16 EP EP11729808.3A patent/EP2582661B1/en active Active
- 2011-06-16 WO PCT/US2011/040678 patent/WO2012005919A1/en active Application Filing
- 2011-06-16 US US13/808,760 patent/US9040734B2/en active Active
- 2011-06-16 EP EP11738858.7A patent/EP2590932B1/en active Active
- 2011-06-16 WO PCT/US2011/040664 patent/WO2012005915A1/en active Application Filing
- 2011-06-16 US US13/808,689 patent/US9133107B2/en active Active
- 2011-06-16 ES ES11740748.6T patent/ES2522552T3/es active Active
- 2011-06-16 US US13/808,680 patent/US9040733B2/en active Active
- 2011-06-16 CN CN201180043037.7A patent/CN103502206B/zh active Active
- 2011-06-16 US US13/808,674 patent/US9045391B2/en active Active
- 2011-06-16 KR KR1020137002985A patent/KR20130041167A/ko not_active Application Discontinuation
- 2011-06-16 KR KR1020137003107A patent/KR20130041172A/ko not_active Application Discontinuation
- 2011-07-07 TW TW100124106A patent/TWI481589B/zh active
- 2011-07-07 TW TW100124051A patent/TWI417271B/zh not_active IP Right Cessation
- 2011-07-07 TW TW100124060A patent/TWI418532B/zh not_active IP Right Cessation
- 2011-07-07 TW TW100124055A patent/TWI429618B/zh not_active IP Right Cessation
- 2011-07-07 TW TW100124053A patent/TWI468374B/zh not_active IP Right Cessation
- 2011-07-07 TW TW100124054A patent/TWI466856B/zh not_active IP Right Cessation
- 2011-07-07 TW TW100124050A patent/TWI477480B/zh active
- 2011-07-07 TW TW100124052A patent/TWI466855B/zh not_active IP Right Cessation
- 2011-07-07 TW TW100124046A patent/TWI468373B/zh not_active IP Right Cessation
-
2013
- 2013-08-06 HK HK13109135.2A patent/HK1181748A1/zh not_active IP Right Cessation
- 2013-08-06 HK HK13109136A patent/HK1181749A1/zh not_active IP Right Cessation
- 2013-08-09 HK HK13109335A patent/HK1182086A1/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1914162A (zh) * | 2004-01-29 | 2007-02-14 | 巴斯福股份公司 | 二腈的制备方法 |
US20080221351A1 (en) * | 2004-01-29 | 2008-09-11 | Basf Aktiengesellschaft | Method for the Production of Adipodinitrile by Hydrocyanation of 1,3-Butadiene |
US20080281120A1 (en) * | 2004-01-29 | 2008-11-13 | Basf Aktiengesellschaft | Method for Producing Linear Pentenenitrile |
US20090099386A1 (en) * | 2004-12-07 | 2009-04-16 | Rhodia Chimie | Method for the production of dinitrile compounds |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111995547A (zh) * | 2020-01-19 | 2020-11-27 | 浙江新和成股份有限公司 | 己二腈的制备方法和装置 |
CN111995547B (zh) * | 2020-01-19 | 2021-07-09 | 浙江新和成股份有限公司 | 己二腈的制备方法和装置 |
WO2022142484A1 (zh) | 2020-12-31 | 2022-07-07 | 浙江大学 | 多孔聚合物及其制备方法、催化剂以及己二腈的制备方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103180290B (zh) | 用于制备腈的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1182087 Country of ref document: HK |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1182087 Country of ref document: HK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20241010 Address after: London Patentee after: INVISTA NORTH AMERICA S.A.R.L. Country or region after: Britain Address before: St Gallen Patentee before: INVISTA TECHNOLOGIES S.A.R.L. Country or region before: Luxembourg |