CN113527033B - 一种二氯八氟丁烷的光氯化法制备方法 - Google Patents
一种二氯八氟丁烷的光氯化法制备方法 Download PDFInfo
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- CN113527033B CN113527033B CN202110971510.3A CN202110971510A CN113527033B CN 113527033 B CN113527033 B CN 113527033B CN 202110971510 A CN202110971510 A CN 202110971510A CN 113527033 B CN113527033 B CN 113527033B
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- dichlorooctafluorobutane
- photochlorination
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- 238000000034 method Methods 0.000 title claims abstract description 52
- IWGGDBDXRJTYRH-UHFFFAOYSA-N 1,1-dichloro-1,2,2,3,3,4,4,4-octafluorobutane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(Cl)Cl IWGGDBDXRJTYRH-UHFFFAOYSA-N 0.000 title claims abstract description 27
- ZVJOQYFQSQJDDX-UHFFFAOYSA-N 1,1,2,3,3,4,4,4-octafluorobut-1-ene Chemical compound FC(F)=C(F)C(F)(F)C(F)(F)F ZVJOQYFQSQJDDX-UHFFFAOYSA-N 0.000 claims abstract description 17
- LXANZHXWGZWFAC-UHFFFAOYSA-N 2,3-dichloro-1,1,1,2,3,4,4,4-octafluorobutane Chemical compound FC(F)(F)C(F)(Cl)C(F)(Cl)C(F)(F)F LXANZHXWGZWFAC-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000000746 purification Methods 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims description 68
- 229920005989 resin Polymers 0.000 claims description 25
- 239000011347 resin Substances 0.000 claims description 25
- 229910052801 chlorine Inorganic materials 0.000 claims description 19
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 18
- 239000000460 chlorine Substances 0.000 claims description 18
- 238000001179 sorption measurement Methods 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 17
- 238000005406 washing Methods 0.000 claims description 17
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- WSJULBMCKQTTIG-OWOJBTEDSA-N (e)-1,1,1,2,3,4,4,4-octafluorobut-2-ene Chemical compound FC(F)(F)C(/F)=C(\F)C(F)(F)F WSJULBMCKQTTIG-OWOJBTEDSA-N 0.000 claims description 12
- 239000004793 Polystyrene Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 8
- 229920002223 polystyrene Polymers 0.000 claims description 8
- CYIHFQGZMRVBPF-UHFFFAOYSA-N 9,9-bis(prop-2-enyl)fluorene Chemical compound C1=CC=C2C(CC=C)(CC=C)C3=CC=CC=C3C2=C1 CYIHFQGZMRVBPF-UHFFFAOYSA-N 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- VGBAECKRTWHKHC-UHFFFAOYSA-N cyclopenta-1,3-diene;1-ethenylcyclopenta-1,3-diene;iron(2+) Chemical compound [Fe+2].C=1C=C[CH-]C=1.[CH2-]C=C1C=CC=C1 VGBAECKRTWHKHC-UHFFFAOYSA-N 0.000 claims description 6
- 238000010894 electron beam technology Methods 0.000 claims description 6
- LTYBJDPMCPTGEE-UHFFFAOYSA-N (4-benzoylphenyl) prop-2-enoate Chemical compound C1=CC(OC(=O)C=C)=CC=C1C(=O)C1=CC=CC=C1 LTYBJDPMCPTGEE-UHFFFAOYSA-N 0.000 claims description 5
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 5
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 5
- 108010010803 Gelatin Proteins 0.000 claims description 5
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 229920000159 gelatin Polymers 0.000 claims description 5
- 239000008273 gelatin Substances 0.000 claims description 5
- 235000019322 gelatine Nutrition 0.000 claims description 5
- 235000011852 gelatine desserts Nutrition 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052753 mercury Inorganic materials 0.000 claims description 4
- LPPPLCYPGRAJEU-UHFFFAOYSA-N 2-(2-benzoylphenoxy)ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC1=CC=CC=C1C(=O)C1=CC=CC=C1 LPPPLCYPGRAJEU-UHFFFAOYSA-N 0.000 claims description 3
- -1 acyloxy benzophenone Chemical compound 0.000 claims description 3
- DAFIBNSJXIGBQB-UHFFFAOYSA-N perfluoroisobutene Chemical compound FC(F)=C(C(F)(F)F)C(F)(F)F DAFIBNSJXIGBQB-UHFFFAOYSA-N 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000012965 benzophenone Substances 0.000 claims description 2
- 229910001507 metal halide Inorganic materials 0.000 claims description 2
- 150000005309 metal halides Chemical class 0.000 claims description 2
- 239000012747 synergistic agent Substances 0.000 claims description 2
- 229910052724 xenon Inorganic materials 0.000 claims description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000047 product Substances 0.000 abstract description 14
- 239000006227 byproduct Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000002904 solvent Substances 0.000 abstract description 5
- 230000036632 reaction speed Effects 0.000 abstract description 4
- 238000007086 side reaction Methods 0.000 abstract description 4
- 238000012824 chemical production Methods 0.000 abstract description 3
- 239000000376 reactant Substances 0.000 abstract description 2
- 210000003298 dental enamel Anatomy 0.000 description 9
- 230000035484 reaction time Effects 0.000 description 9
- 239000002994 raw material Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XDIDQEGAKCWQQP-OWOJBTEDSA-N (e)-2,3-dichloro-1,1,1,4,4,4-hexafluorobut-2-ene Chemical compound FC(F)(F)C(\Cl)=C(/Cl)C(F)(F)F XDIDQEGAKCWQQP-OWOJBTEDSA-N 0.000 description 1
- XVEASTGLHPVZNA-UHFFFAOYSA-N 3,4-dichlorobut-1-ene Chemical compound ClCC(Cl)C=C XVEASTGLHPVZNA-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003541 multi-stage reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
- C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/28—Treatment by wave energy or particle radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (14)
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CN202110971510.3A CN113527033B (zh) | 2021-08-24 | 2021-08-24 | 一种二氯八氟丁烷的光氯化法制备方法 |
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CN202110971510.3A CN113527033B (zh) | 2021-08-24 | 2021-08-24 | 一种二氯八氟丁烷的光氯化法制备方法 |
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CN113527033A CN113527033A (zh) | 2021-10-22 |
CN113527033B true CN113527033B (zh) | 2023-07-25 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6551469B1 (en) * | 2001-11-27 | 2003-04-22 | Honeywell International | Photochlorination of 1,1,1,3,3-pentafluoropropane |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH515871A (de) * | 1969-07-25 | 1971-11-30 | Sandoz Ag | Verfahren zur Herstellung von neuen 2-Hydroxy-3,5-tert.butyl-benzophenonen |
DE3126433A1 (de) * | 1981-07-04 | 1983-01-13 | Merck Patent Gmbh, 6100 Darmstadt | "neue gemische auf basis von substituierten dialkoxyacetophenonen, ihre verwendung als photoinitiatoren sowie photopolymerisierbare systeme enthaltend solche gemische" |
CN100429238C (zh) * | 2006-12-06 | 2008-10-29 | 南京格瑞姆塑胶实业有限公司 | 可引发辐射聚合的苯乙烯低聚物二苯甲酮型光引发剂及其制备方法 |
WO2008120652A1 (ja) * | 2007-03-30 | 2008-10-09 | Showa Denko K.K. | 含塩素含フッ素化合物の製造方法 |
CN108863709A (zh) * | 2018-06-26 | 2018-11-23 | 浙江巨圣氟化学有限公司 | 一种液相光氯化法制备二氯八氟丁烷的方法 |
CN109851729A (zh) * | 2018-12-29 | 2019-06-07 | 福建师范大学 | 一种含有二茂铁/dopo基及交联烯基聚醚醚酮树脂的制备方法 |
CN110862640A (zh) * | 2019-11-20 | 2020-03-06 | 界首市旭升塑胶制品有限公司 | 一种高性能塑料颗粒的制备方法 |
CN112778349A (zh) * | 2020-12-29 | 2021-05-11 | 浙江博瑞电子科技有限公司 | 一种四(二甲氨基)铪的精制方法 |
CN112940174B (zh) * | 2021-01-20 | 2022-07-29 | 东华大学 | 一种丙烯酸骨架高分子光引发剂及其制备方法 |
CN112851845B (zh) * | 2021-01-20 | 2022-04-29 | 东华大学 | 一种共聚高分子光引发剂及其制备方法 |
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2021
- 2021-08-24 CN CN202110971510.3A patent/CN113527033B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6551469B1 (en) * | 2001-11-27 | 2003-04-22 | Honeywell International | Photochlorination of 1,1,1,3,3-pentafluoropropane |
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Effective date of registration: 20240428 Address after: 324000 Kecheng District, Quzhou City, Zhejiang Province Patentee after: ZHEJIANG JUSHENG FLUOROCHEMICAL CO.,LTD. Country or region after: China Address before: 324004 Huayuan Township, Kecheng District, Quzhou City, Zhejiang Province (within Juhua Group) Patentee before: ZHEJIANG JUHUA Co.,Ltd. FLUOR POLYMERIC PLANT Country or region before: China Patentee before: ZHEJIANG JUSHENG FLUOROCHEMICAL CO.,LTD. |
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