CN1145275A - 氟化卤代烃的氟化催化剂 - Google Patents
氟化卤代烃的氟化催化剂 Download PDFInfo
- Publication number
- CN1145275A CN1145275A CN 95115476 CN95115476A CN1145275A CN 1145275 A CN1145275 A CN 1145275A CN 95115476 CN95115476 CN 95115476 CN 95115476 A CN95115476 A CN 95115476A CN 1145275 A CN1145275 A CN 1145275A
- Authority
- CN
- China
- Prior art keywords
- alf
- gamma
- hydrogen fluoride
- content
- catalyst
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 50
- 238000003682 fluorination reaction Methods 0.000 title claims abstract description 34
- 150000008282 halocarbons Chemical class 0.000 title claims abstract description 7
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims abstract description 42
- 239000011148 porous material Substances 0.000 claims abstract description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims abstract description 16
- CYXIKYKBLDZZNW-UHFFFAOYSA-N 2-Chloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)CCl CYXIKYKBLDZZNW-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 11
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 claims abstract description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 8
- 239000011651 chromium Substances 0.000 claims abstract description 8
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 8
- 239000010941 cobalt Substances 0.000 claims abstract description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011777 magnesium Substances 0.000 claims abstract description 6
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 8
- 229910003158 γ-Al2O3 Inorganic materials 0.000 claims description 8
- 238000005470 impregnation Methods 0.000 claims description 3
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims 4
- 230000004913 activation Effects 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 238000007039 two-step reaction Methods 0.000 claims 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract description 17
- 239000003795 chemical substances by application Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 47
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 6
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 description 6
- 229910001425 magnesium ion Inorganic materials 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical group O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- HXELGNKCCDGMMN-UHFFFAOYSA-N [F].[Cl] Chemical group [F].[Cl] HXELGNKCCDGMMN-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 229910021563 chromium fluoride Inorganic materials 0.000 description 1
- 229910001430 chromium ion Inorganic materials 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 229910001429 cobalt ion Inorganic materials 0.000 description 1
- 208000012839 conversion disease Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- FTBATIJJKIIOTP-UHFFFAOYSA-K trifluorochromium Chemical compound F[Cr](F)F FTBATIJJKIIOTP-UHFFFAOYSA-K 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/132—Halogens; Compounds thereof with chromium, molybdenum, tungsten or polonium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/125—Halogens; Compounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium
-
- 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
- C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95115476A CN1041804C (zh) | 1995-09-13 | 1995-09-13 | 氟化卤代烃的氟化催化剂 |
PCT/CN1996/000061 WO1997010053A1 (fr) | 1995-09-13 | 1996-08-09 | Catalyseur pour la fluoration d'hydrocarbure halogene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95115476A CN1041804C (zh) | 1995-09-13 | 1995-09-13 | 氟化卤代烃的氟化催化剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1145275A true CN1145275A (zh) | 1997-03-19 |
CN1041804C CN1041804C (zh) | 1999-01-27 |
Family
ID=5080516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95115476A Expired - Lifetime CN1041804C (zh) | 1995-09-13 | 1995-09-13 | 氟化卤代烃的氟化催化剂 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1041804C (zh) |
WO (1) | WO1997010053A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1911512B (zh) * | 2005-07-07 | 2011-12-07 | 独立行政法人产业技术综合研究所 | 氟化催化剂及其制备方法、以及使用了该催化剂的氟化合物的制备方法 |
CN105597795A (zh) * | 2015-11-06 | 2016-05-25 | 西安近代化学研究所 | 一种纳米氟化铝基催化剂的制备方法 |
CN106256429A (zh) * | 2015-06-18 | 2016-12-28 | 中化近代环保化工(西安)有限公司 | 一种高比表面积的氟化铝催化剂及其应用 |
CN106861714A (zh) * | 2017-02-09 | 2017-06-20 | 西安近代化学研究所 | 一种氯化氢转化制氯气的催化剂 |
CN106861707A (zh) * | 2017-02-09 | 2017-06-20 | 西安近代化学研究所 | 一种氯化氢氧化制氯气催化剂的制备方法 |
CN106964402A (zh) * | 2017-04-14 | 2017-07-21 | 张玲 | 一种氟化氢活化催化剂的制备方法 |
CN107597096A (zh) * | 2017-08-22 | 2018-01-19 | 乳源东阳光氟有限公司 | 一种以氧化铝为载体的铬基催化剂及其制备方法 |
CN108273556A (zh) * | 2018-01-31 | 2018-07-13 | 中国民航大学 | 一种基于mof的氟/氯交换催化剂的制备方法 |
CN113856707A (zh) * | 2021-09-18 | 2021-12-31 | 深圳市东有新材料科技有限公司 | 一种高催化效率的中空纳米氟化铝球及其制备方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5981813A (en) * | 1996-05-22 | 1999-11-09 | Ausimont S.P.A. | Fluorination process of halogenated organic compounds |
IT1291758B1 (it) * | 1997-05-22 | 1999-01-21 | Ausimont Spa | Processo per la preparazione di fluoruro di alluminio |
IT1303073B1 (it) * | 1998-05-07 | 2000-10-23 | Ausimont Spa | Processo per la preparazione di fluoruro di alluminio |
GB0507139D0 (en) | 2005-04-08 | 2005-05-18 | Ineos Fluor Holdings Ltd | Catalyst |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2008088B3 (es) * | 1985-11-15 | 1989-07-16 | Atochem | Procedimiento para la sintesis del cloropentafluoretano a partir de diclorotetrafluoretano y de acido fluorhidrico. |
IT1230779B (it) * | 1989-07-12 | 1991-10-29 | Ausimont Srl | Procedimento per preparare 1,1,1,2 tetrafluoroetano. |
-
1995
- 1995-09-13 CN CN95115476A patent/CN1041804C/zh not_active Expired - Lifetime
-
1996
- 1996-08-09 WO PCT/CN1996/000061 patent/WO1997010053A1/zh active Search and Examination
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1911512B (zh) * | 2005-07-07 | 2011-12-07 | 独立行政法人产业技术综合研究所 | 氟化催化剂及其制备方法、以及使用了该催化剂的氟化合物的制备方法 |
CN106256429A (zh) * | 2015-06-18 | 2016-12-28 | 中化近代环保化工(西安)有限公司 | 一种高比表面积的氟化铝催化剂及其应用 |
CN105597795A (zh) * | 2015-11-06 | 2016-05-25 | 西安近代化学研究所 | 一种纳米氟化铝基催化剂的制备方法 |
CN105597795B (zh) * | 2015-11-06 | 2018-04-17 | 西安近代化学研究所 | 一种纳米氟化铝基催化剂的制备方法 |
CN106861714B (zh) * | 2017-02-09 | 2019-08-27 | 西安近代化学研究所 | 一种氯化氢转化制氯气的催化剂 |
CN106861714A (zh) * | 2017-02-09 | 2017-06-20 | 西安近代化学研究所 | 一种氯化氢转化制氯气的催化剂 |
CN106861707A (zh) * | 2017-02-09 | 2017-06-20 | 西安近代化学研究所 | 一种氯化氢氧化制氯气催化剂的制备方法 |
CN106861707B (zh) * | 2017-02-09 | 2019-08-27 | 西安近代化学研究所 | 一种氯化氢氧化制氯气催化剂的制备方法 |
CN106964402A (zh) * | 2017-04-14 | 2017-07-21 | 张玲 | 一种氟化氢活化催化剂的制备方法 |
CN107597096A (zh) * | 2017-08-22 | 2018-01-19 | 乳源东阳光氟有限公司 | 一种以氧化铝为载体的铬基催化剂及其制备方法 |
CN107597096B (zh) * | 2017-08-22 | 2018-12-04 | 乳源东阳光氟有限公司 | 一种以氧化铝为载体的铬基催化剂及其制备方法 |
CN108273556A (zh) * | 2018-01-31 | 2018-07-13 | 中国民航大学 | 一种基于mof的氟/氯交换催化剂的制备方法 |
CN108273556B (zh) * | 2018-01-31 | 2020-07-21 | 中国民航大学 | 一种基于mof的氟/氯交换催化剂的制备方法 |
CN113856707A (zh) * | 2021-09-18 | 2021-12-31 | 深圳市东有新材料科技有限公司 | 一种高催化效率的中空纳米氟化铝球及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1041804C (zh) | 1999-01-27 |
WO1997010053A1 (fr) | 1997-03-20 |
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Owner name: JINZHU MODERN CHEMICAL CO., LTD., XI AN Free format text: FORMER OWNER: XI AN INST. OF MODERN CHEMISTRY Effective date: 20020604 |
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Effective date of registration: 20020604 Address after: Jinghe Industrial Park in Shaanxi Province, Xi'an economic and Technological Development Zone Patentee after: Jinzhu Modern Chemical Co., Ltd., Xi'an Address before: Box eighteen, Xi'an, Shaanxi, China Patentee before: Xi'an Inst. of Modern Chemistry |
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Owner name: CHIAN CHEMICAL MODERN ENVIRONMENTAL PROTECTION CHE Free format text: FORMER NAME OR ADDRESS: JINZHU MODERN CHEMICAL CO., LTD., XI AN |
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CP03 | Change of name, title or address |
Address after: Jinghe Industrial Park 710201 Shaanxi Province, Xi'an economic and Technological Development Zone Patentee after: Sinochem Modern Environmental Protection Chemicals (Xi'an) Co., Ltd. Address before: Jinghe Industrial Park 710201 Shaanxi Province, Xi'an economic and Technological Development Zone Patentee before: Jinzhu Modern Chemical Co., Ltd., Xi'an |
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CX01 | Expiry of patent term |
Granted publication date: 19990127 |
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EXPY | Termination of patent right or utility model |