SA04250069B1 - اكسدة مباشرة جزئية للبروبان propane و/أو الأيزوبيوتان isobutane محفزة بشكل غير متجانس - Google Patents
اكسدة مباشرة جزئية للبروبان propane و/أو الأيزوبيوتان isobutane محفزة بشكل غير متجانس Download PDFInfo
- Publication number
- SA04250069B1 SA04250069B1 SA4250069A SA04250069A SA04250069B1 SA 04250069 B1 SA04250069 B1 SA 04250069B1 SA 4250069 A SA4250069 A SA 4250069A SA 04250069 A SA04250069 A SA 04250069A SA 04250069 B1 SA04250069 B1 SA 04250069B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- gas mixture
- gas
- propane
- product
- reaction
- Prior art date
Links
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 158
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 239000001294 propane Substances 0.000 title claims abstract description 79
- 239000001282 iso-butane Substances 0.000 title claims abstract description 56
- 230000003647 oxidation Effects 0.000 title claims abstract description 37
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 37
- 230000036961 partial effect Effects 0.000 title claims abstract description 35
- 239000000203 mixture Substances 0.000 claims abstract description 216
- 238000006243 chemical reaction Methods 0.000 claims abstract description 94
- 238000000034 method Methods 0.000 claims abstract description 92
- 239000007789 gas Substances 0.000 claims description 211
- 230000008569 process Effects 0.000 claims description 72
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 239000012071 phase Substances 0.000 claims description 43
- 239000012495 reaction gas Substances 0.000 claims description 43
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 42
- 239000003054 catalyst Substances 0.000 claims description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 30
- 239000001301 oxygen Substances 0.000 claims description 29
- 229910052760 oxygen Inorganic materials 0.000 claims description 29
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 26
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 15
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 14
- 229910001882 dioxygen Inorganic materials 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 239000007791 liquid phase Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000004224 protection Effects 0.000 claims 5
- SKBCAPJNQFFBCQ-UHFFFAOYSA-N 2-methylprop-1-ene prop-1-ene Chemical compound CC=C.CC(C)=C SKBCAPJNQFFBCQ-UHFFFAOYSA-N 0.000 claims 1
- 229910002644 NiRh Inorganic materials 0.000 claims 1
- 238000005194 fractionation Methods 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- JTXAHXNXKFGXIT-UHFFFAOYSA-N propane;prop-1-ene Chemical compound CCC.CC=C JTXAHXNXKFGXIT-UHFFFAOYSA-N 0.000 claims 1
- 238000012958 reprocessing Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 description 70
- 238000009835 boiling Methods 0.000 description 21
- 150000001875 compounds Chemical class 0.000 description 18
- 239000002250 absorbent Substances 0.000 description 16
- 230000002745 absorbent Effects 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 13
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 13
- 238000000926 separation method Methods 0.000 description 13
- 238000002441 X-ray diffraction Methods 0.000 description 10
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 238000001179 sorption measurement Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000010955 niobium Substances 0.000 description 9
- 150000001335 aliphatic alkanes Chemical class 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000004821 distillation Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 5
- 239000004305 biphenyl Substances 0.000 description 5
- 235000010290 biphenyl Nutrition 0.000 description 5
- 125000006267 biphenyl group Chemical group 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- XSIFPSYPOVKYCO-UHFFFAOYSA-N butyl benzoate Chemical compound CCCCOC(=O)C1=CC=CC=C1 XSIFPSYPOVKYCO-UHFFFAOYSA-N 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000002594 sorbent Substances 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- OVHUTIJPHWTHKJ-UHFFFAOYSA-N 2-methylpropane;propane Chemical compound CCC.CC(C)C OVHUTIJPHWTHKJ-UHFFFAOYSA-N 0.000 description 2
- 229910020630 Co Ni Inorganic materials 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 description 2
- 229960001826 dimethylphthalate Drugs 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000003701 inert diluent Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- -1 methacrylic acid alcohols Chemical class 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- YSZUKWLZJXGOTF-UHFFFAOYSA-N propane Chemical compound CCC.CCC YSZUKWLZJXGOTF-UHFFFAOYSA-N 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- MHCVCKDNQYMGEX-UHFFFAOYSA-N 1,1'-biphenyl;phenoxybenzene Chemical group C1=CC=CC=C1C1=CC=CC=C1.C=1C=CC=CC=1OC1=CC=CC=C1 MHCVCKDNQYMGEX-UHFFFAOYSA-N 0.000 description 1
- KIIBETRYVBIAOO-UHFFFAOYSA-N 1,2-diphenylethylbenzene Chemical compound C=1C=CC=CC=1CC(C=1C=CC=CC=1)C1=CC=CC=C1 KIIBETRYVBIAOO-UHFFFAOYSA-N 0.000 description 1
- RWHRFHQRVDUPIK-UHFFFAOYSA-N 50867-57-7 Chemical compound CC(=C)C(O)=O.CC(=C)C(O)=O RWHRFHQRVDUPIK-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- PMKQSEYPLQIEAY-YWNRKNDBSA-N Phaseolic acid Chemical compound OC(=O)C[C@@H](C(O)=O)OC(=O)\C=C\C1=CC=C(O)C(O)=C1 PMKQSEYPLQIEAY-YWNRKNDBSA-N 0.000 description 1
- 241000404883 Pisa Species 0.000 description 1
- 241000243820 Polychaeta Species 0.000 description 1
- 229940125377 Selective β-Amyloid-Lowering Agent Drugs 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QRSFFHRCBYCWBS-UHFFFAOYSA-N [O].[O] Chemical compound [O].[O] QRSFFHRCBYCWBS-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- PQLVXDKIJBQVDF-UHFFFAOYSA-N acetic acid;hydrate Chemical compound O.CC(O)=O PQLVXDKIJBQVDF-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- XFHGGMBZPXFEOU-UHFFFAOYSA-I azanium;niobium(5+);oxalate Chemical compound [NH4+].[Nb+5].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O XFHGGMBZPXFEOU-UHFFFAOYSA-I 0.000 description 1
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000001309 chloro group Chemical class Cl* 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 229940052296 esters of benzoic acid for local anesthesia Drugs 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- KXUHSQYYJYAXGZ-UHFFFAOYSA-N isobutylbenzene Chemical compound CC(C)CC1=CC=CC=C1 KXUHSQYYJYAXGZ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 229940095102 methyl benzoate Drugs 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- FXADMRZICBQPQY-UHFFFAOYSA-N orthotelluric acid Chemical compound O[Te](O)(O)(O)(O)O FXADMRZICBQPQY-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- JPSIUEJLDNCSHS-UHFFFAOYSA-N propane;prop-2-enoic acid Chemical compound CCC.OC(=O)C=C JPSIUEJLDNCSHS-UHFFFAOYSA-N 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 235000008001 rakum palm Nutrition 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- PMKQSEYPLQIEAY-UHFFFAOYSA-N trans-caffeoyl-L-malic acid Natural products OC(=O)CC(C(O)=O)OC(=O)C=CC1=CC=C(O)C(O)=C1 PMKQSEYPLQIEAY-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic acids
- C07C57/04—Acrylic acid; Methacrylic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46113603P | 2003-04-09 | 2003-04-09 | |
| DE10316465A DE10316465A1 (de) | 2003-04-09 | 2003-04-09 | Verfahren der heterogen katalysierten partiellen direkten Oxidation von Propan und/oder iso-Butan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA04250069B1 true SA04250069B1 (ar) | 2008-06-18 |
Family
ID=33160614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA4250069A SA04250069B1 (ar) | 2003-04-09 | 2004-04-07 | اكسدة مباشرة جزئية للبروبان propane و/أو الأيزوبيوتان isobutane محفزة بشكل غير متجانس |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1615870B1 (enExample) |
| JP (1) | JP4914208B2 (enExample) |
| KR (1) | KR101011086B1 (enExample) |
| AT (1) | ATE399150T1 (enExample) |
| BR (1) | BRPI0409191B1 (enExample) |
| DE (1) | DE502004007442D1 (enExample) |
| ES (1) | ES2307005T3 (enExample) |
| MY (1) | MY140509A (enExample) |
| RU (1) | RU2354643C2 (enExample) |
| SA (1) | SA04250069B1 (enExample) |
| TW (1) | TWI333486B (enExample) |
| WO (1) | WO2004089856A2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG160371A1 (en) † | 2005-03-08 | 2010-04-29 | Basf Ag | Method for filling a reactor |
| DE102007010422A1 (de) * | 2007-03-01 | 2008-09-04 | Basf Se | Verfahren zur Herstellung eines Katalysators bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse |
| DE102007029053A1 (de) | 2007-06-21 | 2008-01-03 | Basf Ag | Verfahren der heterogen katalysierten partiellen Direktoxidation von n-Propan zu Acrylsäure |
| WO2012091865A1 (en) * | 2010-12-29 | 2012-07-05 | Rohm And Haas Company | Reactor and process for propane oxidation |
| DE102013202048A1 (de) * | 2013-02-07 | 2013-04-18 | Basf Se | Verfahren zur Herstellung einer katalytisch aktiven Masse, die ein Gemisch aus einem die Elemente Mo und V enthaltenden Multielementoxid und wenigstens einem Oxid des Molybdäns ist |
| CN108771968A (zh) * | 2018-06-14 | 2018-11-09 | 河海大学 | 多种同位素离子分离柱装置及分离方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19627847A1 (de) * | 1996-07-10 | 1998-01-15 | Basf Ag | Verfahren zur Herstellung von Acrylsäure |
| DE19740252A1 (de) * | 1997-09-12 | 1999-03-18 | Basf Ag | Verfahren zur Herstellung von Acrylsäure und Methacrylsäure |
| CN1269776A (zh) * | 1997-10-21 | 2000-10-11 | 巴斯福股份公司 | 丙烷多相催化气相氧化制丙烯醛和/或丙烯酸的方法 |
| DE19833049A1 (de) * | 1998-07-22 | 2000-01-27 | Basf Ag | Verfahren zur Herstellung von Acrylsäure |
| JP3817374B2 (ja) * | 1998-09-24 | 2006-09-06 | 住友化学株式会社 | 不飽和カルボン酸の製造方法 |
| DE19924532A1 (de) * | 1999-05-28 | 2000-11-30 | Basf Ag | Verfahren der fraktionierten Kondensation eines Acrylsäure enthaltenden Produktgasgemisches einer heterogen katalysierten Gasphasen-Partialoxidation von C3-Vorläufern der Acrylsäure mit molekularem Sauerstoff |
| DE10122027A1 (de) * | 2001-05-07 | 2002-05-23 | Basf Ag | Verfahren zur Herstellung von Acrylsäure durch heterogen katalysierte Partialoxidation von Propan |
| EP1193240A1 (en) * | 2000-09-29 | 2002-04-03 | Rohm And Haas Company | Recycle process in the preparation of unsaturated carboxylic acids from alkane |
-
2004
- 2004-04-05 MY MYPI20041245A patent/MY140509A/en unknown
- 2004-04-06 TW TW093109526A patent/TWI333486B/zh not_active IP Right Cessation
- 2004-04-07 RU RU2005134322/04A patent/RU2354643C2/ru not_active IP Right Cessation
- 2004-04-07 DE DE502004007442T patent/DE502004007442D1/de not_active Expired - Lifetime
- 2004-04-07 BR BRPI0409191-4A patent/BRPI0409191B1/pt not_active IP Right Cessation
- 2004-04-07 AT AT04726111T patent/ATE399150T1/de not_active IP Right Cessation
- 2004-04-07 ES ES04726111T patent/ES2307005T3/es not_active Expired - Lifetime
- 2004-04-07 SA SA4250069A patent/SA04250069B1/ar unknown
- 2004-04-07 KR KR1020057019119A patent/KR101011086B1/ko not_active Expired - Fee Related
- 2004-04-07 JP JP2006505033A patent/JP4914208B2/ja not_active Expired - Fee Related
- 2004-04-07 WO PCT/EP2004/003690 patent/WO2004089856A2/de not_active Ceased
- 2004-04-07 EP EP04726111A patent/EP1615870B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE399150T1 (de) | 2008-07-15 |
| BRPI0409191B1 (pt) | 2015-05-26 |
| BRPI0409191A (pt) | 2006-04-11 |
| MY140509A (en) | 2009-12-31 |
| EP1615870B1 (de) | 2008-06-25 |
| WO2004089856A2 (de) | 2004-10-21 |
| EP1615870A2 (de) | 2006-01-18 |
| KR20060005361A (ko) | 2006-01-17 |
| RU2005134322A (ru) | 2006-05-10 |
| DE502004007442D1 (de) | 2008-08-07 |
| RU2354643C2 (ru) | 2009-05-10 |
| TWI333486B (en) | 2010-11-21 |
| ES2307005T3 (es) | 2008-11-16 |
| JP2006522764A (ja) | 2006-10-05 |
| KR101011086B1 (ko) | 2011-01-25 |
| TW200505845A (en) | 2005-02-16 |
| WO2004089856A3 (de) | 2005-01-13 |
| JP4914208B2 (ja) | 2012-04-11 |
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