MX2012011894A - Procedimiento para la fabricacion de tetrafluoroolefinas. - Google Patents
Procedimiento para la fabricacion de tetrafluoroolefinas.Info
- Publication number
- MX2012011894A MX2012011894A MX2012011894A MX2012011894A MX2012011894A MX 2012011894 A MX2012011894 A MX 2012011894A MX 2012011894 A MX2012011894 A MX 2012011894A MX 2012011894 A MX2012011894 A MX 2012011894A MX 2012011894 A MX2012011894 A MX 2012011894A
- Authority
- MX
- Mexico
- Prior art keywords
- hcfc
- fluoropropane
- catalyst
- tetrachloro
- tetrafluoro
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 107
- 230000008569 process Effects 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000003054 catalyst Substances 0.000 claims abstract description 136
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 claims abstract description 118
- XHWJTHXIDJSPNF-UHFFFAOYSA-N 1,1,1,2-tetrachloro-2-fluoropropane Chemical compound CC(F)(Cl)C(Cl)(Cl)Cl XHWJTHXIDJSPNF-UHFFFAOYSA-N 0.000 claims abstract description 105
- 238000003682 fluorination reaction Methods 0.000 claims abstract description 67
- 238000006243 chemical reaction Methods 0.000 claims abstract description 58
- 238000007033 dehydrochlorination reaction Methods 0.000 claims abstract description 40
- CFXQEHVMCRXUSD-UHFFFAOYSA-N 1,2,3-Trichloropropane Chemical compound ClCC(Cl)CCl CFXQEHVMCRXUSD-UHFFFAOYSA-N 0.000 claims abstract description 39
- OTKOPXLUNRNYCD-UHFFFAOYSA-N 1,2-dichloro-2-fluoropropane Chemical compound CC(F)(Cl)CCl OTKOPXLUNRNYCD-UHFFFAOYSA-N 0.000 claims abstract description 21
- FALCMQXTWHPRIH-UHFFFAOYSA-N 2,3-dichloroprop-1-ene Chemical compound ClCC(Cl)=C FALCMQXTWHPRIH-UHFFFAOYSA-N 0.000 claims abstract description 17
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 61
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims description 57
- SMCNZLDHTZESTK-UHFFFAOYSA-N 2-chloro-1,1,1,2-tetrafluoropropane Chemical group CC(F)(Cl)C(F)(F)F SMCNZLDHTZESTK-UHFFFAOYSA-N 0.000 claims description 52
- 239000007789 gas Substances 0.000 claims description 42
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 36
- 239000007791 liquid phase Substances 0.000 claims description 35
- 239000012071 phase Substances 0.000 claims description 35
- 229910052801 chlorine Inorganic materials 0.000 claims description 32
- 239000000460 chlorine Substances 0.000 claims description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 25
- 239000011651 chromium Substances 0.000 claims description 18
- 229910052804 chromium Inorganic materials 0.000 claims description 17
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 16
- 239000003930 superacid Substances 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 230000004913 activation Effects 0.000 claims description 15
- -1 antimony halide Chemical class 0.000 claims description 13
- 239000003999 initiator Substances 0.000 claims description 13
- 229910052787 antimony Inorganic materials 0.000 claims description 12
- 239000002841 Lewis acid Substances 0.000 claims description 11
- 229910052731 fluorine Inorganic materials 0.000 claims description 10
- 239000011737 fluorine Substances 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 150000007517 lewis acids Chemical class 0.000 claims description 9
- 229910052718 tin Inorganic materials 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 150000002815 nickel Chemical class 0.000 claims description 7
- 229910052715 tantalum Inorganic materials 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 150000003254 radicals Chemical class 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 229910052723 transition metal Inorganic materials 0.000 claims description 4
- 150000003624 transition metals Chemical class 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 2
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000010915 one-step procedure Methods 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 description 32
- 239000000543 intermediate Substances 0.000 description 32
- 239000000047 product Substances 0.000 description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 238000001994 activation Methods 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 11
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000002994 raw material Substances 0.000 description 10
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- AVGQTJUPLKNPQP-UHFFFAOYSA-N 1,1,1-trichloropropane Chemical compound CCC(Cl)(Cl)Cl AVGQTJUPLKNPQP-UHFFFAOYSA-N 0.000 description 7
- 238000004334 fluoridation Methods 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- NHCQUJBAMRDYLH-UHFFFAOYSA-N 1,1,2,2-tetrachloro-1-fluoropropane Chemical compound CC(Cl)(Cl)C(F)(Cl)Cl NHCQUJBAMRDYLH-UHFFFAOYSA-N 0.000 description 6
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 5
- 239000011968 lewis acid catalyst Substances 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 5
- 239000011949 solid catalyst Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- PGJHURKAWUJHLJ-UHFFFAOYSA-N 1,1,2,3-tetrafluoroprop-1-ene Chemical compound FCC(F)=C(F)F PGJHURKAWUJHLJ-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229910052925 anhydrite Inorganic materials 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000012808 vapor phase Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910021564 Chromium(III) fluoride Inorganic materials 0.000 description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 2
- 238000007138 Deacon process reaction Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 238000007068 beta-elimination reaction Methods 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 150000001844 chromium Chemical class 0.000 description 2
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 description 2
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical group [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical compound CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 description 1
- URWHLZCXYCQNSY-UHFFFAOYSA-N 1,1,3-trichloropropane Chemical compound ClCCC(Cl)Cl URWHLZCXYCQNSY-UHFFFAOYSA-N 0.000 description 1
- ZAIDIVBQUMFXEC-UHFFFAOYSA-N 1,1-dichloroprop-1-ene Chemical compound CC=C(Cl)Cl ZAIDIVBQUMFXEC-UHFFFAOYSA-N 0.000 description 1
- DAIIXVPKQATIMF-UHFFFAOYSA-N 1,2,2-trichloropropane Chemical compound CC(Cl)(Cl)CCl DAIIXVPKQATIMF-UHFFFAOYSA-N 0.000 description 1
- OHMHBGPWCHTMQE-UHFFFAOYSA-N 2,2-dichloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)C(Cl)Cl OHMHBGPWCHTMQE-UHFFFAOYSA-N 0.000 description 1
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- 229910010342 TiF4 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 125000000746 allylic group Chemical group 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000007806 chemical reaction intermediate Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 125000001559 cyclopropyl group Chemical class [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- OMRRUNXAWXNVFW-UHFFFAOYSA-N fluoridochlorine Chemical class ClF OMRRUNXAWXNVFW-UHFFFAOYSA-N 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- VUWZPRWSIVNGKG-UHFFFAOYSA-N fluoromethane Chemical compound F[CH2] VUWZPRWSIVNGKG-UHFFFAOYSA-N 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 1
- 229940110728 nitrogen / oxygen Drugs 0.000 description 1
- 239000012457 nonaqueous media Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000012048 reactive intermediate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- XROWMBWRMNHXMF-UHFFFAOYSA-J titanium tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Ti+4] XROWMBWRMNHXMF-UHFFFAOYSA-J 0.000 description 1
- FTBATIJJKIIOTP-UHFFFAOYSA-K trifluorochromium Chemical compound F[Cr](F)F FTBATIJJKIIOTP-UHFFFAOYSA-K 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32406810P | 2010-04-14 | 2010-04-14 | |
| US41365010P | 2010-11-15 | 2010-11-15 | |
| PCT/US2011/031689 WO2011130108A1 (en) | 2010-04-14 | 2011-04-08 | Process for the manufacture of tetrafluoroolefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2012011894A true MX2012011894A (es) | 2012-11-30 |
Family
ID=44798973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012011894A MX2012011894A (es) | 2010-04-14 | 2011-04-08 | Procedimiento para la fabricacion de tetrafluoroolefinas. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130035526A1 (enExample) |
| EP (1) | EP2558432A4 (enExample) |
| JP (1) | JP2013523882A (enExample) |
| CN (1) | CN102858725B (enExample) |
| CA (1) | CA2796343A1 (enExample) |
| MX (1) | MX2012011894A (enExample) |
| WO (1) | WO2011130108A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8063257B2 (en) | 2007-01-03 | 2011-11-22 | Honeywell International Inc. | Method for producing 2,3,3,3-tetrafluoropropene |
| KR102025958B1 (ko) * | 2011-11-10 | 2019-09-26 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | 히드로할로알칸을 제조하는 촉매 플루오린화 방법 |
| FR2984886B1 (fr) * | 2011-12-22 | 2013-12-20 | Arkema France | Procede de preparation de composes olefiniques fluores |
| MX353038B (es) * | 2012-01-25 | 2017-12-18 | Daikin Ind Ltd | Procedimiento para producir olefina que contiene fluor. |
| US8519200B1 (en) * | 2012-02-23 | 2013-08-27 | Honeywell International Inc. | Azeotropic compositions of 1,1,3,3-tetrachloro-1-fluoropropane and hydrogen fluoride |
| JP5807690B2 (ja) | 2013-04-25 | 2015-11-10 | ダイキン工業株式会社 | 含フッ素オレフィンの製造方法 |
| CA3226491C (en) | 2014-05-16 | 2026-04-07 | Occidental Chemical Corporation | Method for making 1,1,3,3-tetrachloropropene |
| GB2528690B (en) * | 2014-07-28 | 2017-03-01 | Mexichem Amanco Holding Sa | Process for preparing a (hydro)(chloro)fluoroalkene |
| US10301236B2 (en) | 2015-05-21 | 2019-05-28 | The Chemours Company Fc, Llc | Hydrofluorination of a halogenated olefin with SbF5 in the liquid phase |
| JP6233352B2 (ja) | 2015-06-02 | 2017-11-22 | ダイキン工業株式会社 | 含フッ素オレフィンの製造方法 |
| JP6780656B2 (ja) * | 2015-12-16 | 2020-11-04 | Ａｇｃ株式会社 | ハイドロフルオロオレフィンの製造方法 |
| FR3055221B1 (fr) * | 2016-08-29 | 2023-12-15 | Arkema France | Compositions de catalyseurs d'oxyfluorure ou de fluorure de chrome, leur preparation et leur utilisation dans des procedes en phase gazeuse |
| CN119118781A (zh) | 2018-06-06 | 2024-12-13 | 霍尼韦尔国际公司 | 用于HCFC-244bb的脱氯化氢以制备HFO-1234yf的方法 |
| CN118950038A (zh) * | 2018-09-07 | 2024-11-15 | 科慕埃弗西有限公司 | 使用含氯烃从氟卤化锑催化剂除去氟 |
| JP7166889B2 (ja) * | 2018-11-20 | 2022-11-08 | ダイキン工業株式会社 | １，２－ジフルオロエチレンの製造方法 |
| CN116178098B (zh) * | 2023-02-28 | 2023-09-29 | 福建省杭氟电子材料有限公司 | 光催化制备四氟化碳的方法 |
| CN117164428B (zh) * | 2023-11-03 | 2024-02-09 | 北京宇极科技发展有限公司 | 一种氢氟烯烃的制备方法 |
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| ATE32334T1 (de) * | 1984-08-20 | 1988-02-15 | Solvay | Verfahren zur pyrolytischen dehydrochlorierung von halogenoalkanen in gegenwart von chlorierten verbindungen als initiator sowie solcher initiator. |
| US4885416A (en) * | 1985-10-18 | 1989-12-05 | E. I. Du Pont De Nemours And Company | Fluorination process |
| JP2636382B2 (ja) * | 1988-11-17 | 1997-07-30 | 住友化学工業株式会社 | ２，３−ジクロル−１−プロペンの製造法 |
| CA2069149C (en) * | 1991-05-24 | 2002-09-03 | Takashi Shibanuma | Fluorination catalyst and process for fluorinating halogenated hydrocarbon |
| US7485598B2 (en) * | 2006-06-21 | 2009-02-03 | Arkema Inc. | High pressure catalyst activation method and catalyst produced thereby |
| US9102579B2 (en) * | 2004-04-29 | 2015-08-11 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US8084653B2 (en) * | 2004-04-29 | 2011-12-27 | Honeywell International, Inc. | Method for producing fluorinated organic compounds |
| US7674939B2 (en) * | 2004-04-29 | 2010-03-09 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US7659434B2 (en) * | 2004-04-29 | 2010-02-09 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| JP5118645B2 (ja) * | 2005-11-03 | 2013-01-16 | ハネウェル・インターナショナル・インコーポレーテッド | フッ素化有機化合物を製造するための方法 |
| US8664455B2 (en) * | 2008-08-08 | 2014-03-04 | Honeywell International Inc. | Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) |
| FR2916755B1 (fr) * | 2007-05-31 | 2009-08-21 | Arkema France | Procede de preparation d'(hydro)(chloro)(fluoro)olefines |
| JP5413451B2 (ja) * | 2008-07-30 | 2014-02-12 | ダイキン工業株式会社 | ２，３，３，３−テトラフルオロプロペンの製法 |
| JP2010047571A (ja) * | 2008-08-22 | 2010-03-04 | Daikin Ind Ltd | ２，３，３，３−テトラフルオロプロペンの製造方法 |
| JP5482665B2 (ja) * | 2008-12-16 | 2014-05-07 | 旭硝子株式会社 | ２−クロロ−１，１，１，２−テトラフルオロプロパンおよび２，３，３，３−テトラフルオロプロペンの製造方法 |
-
2011
- 2011-04-08 CA CA2796343A patent/CA2796343A1/en not_active Abandoned
- 2011-04-08 US US13/640,326 patent/US20130035526A1/en not_active Abandoned
- 2011-04-08 CN CN201180020821.6A patent/CN102858725B/zh not_active Expired - Fee Related
- 2011-04-08 JP JP2013504959A patent/JP2013523882A/ja active Pending
- 2011-04-08 WO PCT/US2011/031689 patent/WO2011130108A1/en not_active Ceased
- 2011-04-08 MX MX2012011894A patent/MX2012011894A/es unknown
- 2011-04-08 EP EP11769341.6A patent/EP2558432A4/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011130108A1 (en) | 2011-10-20 |
| CN102858725A (zh) | 2013-01-02 |
| CA2796343A1 (en) | 2011-10-20 |
| EP2558432A1 (en) | 2013-02-20 |
| JP2013523882A (ja) | 2013-06-17 |
| CN102858725B (zh) | 2015-09-30 |
| US20130035526A1 (en) | 2013-02-07 |
| EP2558432A4 (en) | 2013-10-09 |
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