RU2006127468A - Извлечение остатков сурьмасодержащего катализатора из реакционных смесей бромирования - Google Patents
Извлечение остатков сурьмасодержащего катализатора из реакционных смесей бромирования Download PDFInfo
- Publication number
- RU2006127468A RU2006127468A RU2006127468/04A RU2006127468A RU2006127468A RU 2006127468 A RU2006127468 A RU 2006127468A RU 2006127468/04 A RU2006127468/04 A RU 2006127468/04A RU 2006127468 A RU2006127468 A RU 2006127468A RU 2006127468 A RU2006127468 A RU 2006127468A
- Authority
- RU
- Russia
- Prior art keywords
- antimony
- phase
- aqueous
- organic solvent
- residues
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims 19
- 239000000203 mixture Substances 0.000 title claims 8
- 238000000605 extraction Methods 0.000 title claims 3
- 238000000034 method Methods 0.000 claims 21
- 229910052787 antimony Inorganic materials 0.000 claims 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 14
- 239000003960 organic solvent Substances 0.000 claims 14
- -1 antimony halide Chemical class 0.000 claims 13
- 238000006243 chemical reaction Methods 0.000 claims 12
- 239000012071 phase Substances 0.000 claims 12
- 239000011260 aqueous acid Substances 0.000 claims 11
- 229920000642 polymer Polymers 0.000 claims 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 8
- 150000003440 styrenes Chemical class 0.000 claims 7
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims 6
- 239000012074 organic phase Substances 0.000 claims 6
- 239000002253 acid Substances 0.000 claims 5
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims 4
- 230000031709 bromination Effects 0.000 claims 3
- 238000005893 bromination reaction Methods 0.000 claims 3
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 claims 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims 2
- 239000008346 aqueous phase Substances 0.000 claims 2
- 239000007864 aqueous solution Substances 0.000 claims 2
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 claims 2
- CODNYICXDISAEA-UHFFFAOYSA-N bromine monochloride Chemical compound BrCl CODNYICXDISAEA-UHFFFAOYSA-N 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/08—Removal of catalyst residues
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/751,060 US6992148B2 (en) | 2003-12-31 | 2003-12-31 | Recovery of antimony catalyst residues from bromination reaction mixtures |
| US10/751,060 | 2003-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2006127468A true RU2006127468A (ru) | 2008-02-10 |
Family
ID=34701263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2006127468/04A RU2006127468A (ru) | 2003-12-31 | 2004-09-24 | Извлечение остатков сурьмасодержащего катализатора из реакционных смесей бромирования |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6992148B2 (https=) |
| EP (1) | EP1699831B1 (https=) |
| JP (1) | JP4759521B2 (https=) |
| KR (1) | KR101120974B1 (https=) |
| CN (1) | CN1902236A (https=) |
| AU (1) | AU2004313905A1 (https=) |
| BR (1) | BRPI0418443A (https=) |
| CA (1) | CA2549907A1 (https=) |
| DE (1) | DE602004010431T2 (https=) |
| ES (1) | ES2294547T3 (https=) |
| IL (1) | IL176589A0 (https=) |
| PL (1) | PL1699831T3 (https=) |
| RU (1) | RU2006127468A (https=) |
| WO (1) | WO2005068513A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0418907A (pt) * | 2004-05-20 | 2007-11-27 | Albemarle Corp | aglomerados de polìmeros estirênicos aniÈnicos bromatadas inalterados e método de preparação |
| US7432332B2 (en) * | 2005-03-31 | 2008-10-07 | Albermarle Corporation | Polymer halogenation process with catalyst recovery |
| US7632893B2 (en) * | 2005-06-30 | 2009-12-15 | Albemarle Corporation | Brominated styrenic polymers and their preparation |
| ES2602097T3 (es) * | 2005-12-21 | 2017-02-17 | Albemarle Corporation | Polímeros aniónicos estirénicos bromados y su preparación |
| EP2044133B1 (en) * | 2006-07-20 | 2015-01-28 | Albemarle Corporation | Process technology for recovering brominated styrenic polymers from reaction mixtures in which they are formed and/or converting such mixtures into pellets or into granules or pastilles |
| CN101490106B (zh) * | 2006-07-20 | 2013-04-17 | 雅宝公司 | 用于从形成溴化苯乙烯类聚合物的反应混合物中回收溴化苯乙烯类聚合物和/或将这种混合物转化为颗粒或者小粒或锭剂的加工技术 |
| WO2008066970A1 (en) * | 2006-11-28 | 2008-06-05 | Albemarle Corporation | Converting brominated anionic styrenic polymer into harder and larger form for storage, shipment, and use |
| CN102224122B (zh) * | 2008-12-02 | 2014-09-03 | 雅宝公司 | 甲苯和苯乙烯衍生的调聚物分布物及由其制备的溴化阻燃剂 |
| WO2010114637A1 (en) * | 2009-03-31 | 2010-10-07 | Dow Global Technologies Inc. | Process for brominating unsaturated organic compounds with removal of quaternary ammonium or quaternary phosphonium monochlorides |
| CN115308012B (zh) * | 2022-08-31 | 2024-12-10 | 中国科学院地球化学研究所 | 一种低锑含量水体中锑同位素测定的前处理方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2545220A1 (de) * | 1975-10-09 | 1977-04-21 | Hoechst Ag | Verfahren zur aufarbeitung von inaktiven antimonhalogenidkatalysatoren zu waessrigen antimon-iii-halogenidloesungen |
| US4352909A (en) * | 1980-08-20 | 1982-10-05 | Ferro Corporation | Process for the bromination of polystyrenes |
| EP0201411A3 (en) | 1985-05-03 | 1989-02-08 | The Dow Chemical Company | Brominated polymers of alkenyl aromatic compounds |
| EP0520007B1 (en) * | 1990-03-16 | 1998-06-03 | Great Lakes Chemical Corporation | Process for purifying brominated polystyrene |
| JP3471086B2 (ja) * | 1994-08-12 | 2003-11-25 | 帝人化成株式会社 | 臭素化ポリスチレンの製造方法 |
| AU5369496A (en) | 1995-04-06 | 1996-10-23 | Ferro Corporation | Brominated syndiotactic styrenic polymers and method for mak ing and using same |
| US5723549A (en) * | 1996-06-14 | 1998-03-03 | Ferro Corporation | Process for the preparation of brominated polystyrene having improved color characteristics |
| JPH10130325A (ja) * | 1996-10-31 | 1998-05-19 | Teijin Chem Ltd | ハロゲン化されたスチレン重合物の製法 |
| JP2000281800A (ja) * | 1999-03-30 | 2000-10-10 | Teijin Chem Ltd | 臭素化ポリスチレン粉粒体の製造方法 |
-
2003
- 2003-12-31 US US10/751,060 patent/US6992148B2/en not_active Expired - Fee Related
-
2004
- 2004-09-24 WO PCT/US2004/031598 patent/WO2005068513A1/en not_active Ceased
- 2004-09-24 KR KR1020067013247A patent/KR101120974B1/ko not_active Expired - Fee Related
- 2004-09-24 CA CA002549907A patent/CA2549907A1/en not_active Abandoned
- 2004-09-24 CN CNA200480039679XA patent/CN1902236A/zh active Pending
- 2004-09-24 PL PL04785104T patent/PL1699831T3/pl unknown
- 2004-09-24 RU RU2006127468/04A patent/RU2006127468A/ru not_active Application Discontinuation
- 2004-09-24 AU AU2004313905A patent/AU2004313905A1/en not_active Abandoned
- 2004-09-24 DE DE602004010431T patent/DE602004010431T2/de not_active Expired - Lifetime
- 2004-09-24 EP EP04785104A patent/EP1699831B1/en not_active Expired - Lifetime
- 2004-09-24 ES ES04785104T patent/ES2294547T3/es not_active Expired - Lifetime
- 2004-09-24 BR BRPI0418443-2A patent/BRPI0418443A/pt not_active IP Right Cessation
- 2004-09-24 JP JP2006546968A patent/JP4759521B2/ja not_active Expired - Fee Related
-
2006
- 2006-06-27 IL IL176589A patent/IL176589A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0418443A (pt) | 2007-09-04 |
| US20050143528A1 (en) | 2005-06-30 |
| CN1902236A (zh) | 2007-01-24 |
| CA2549907A1 (en) | 2005-07-28 |
| AU2004313905A1 (en) | 2005-07-28 |
| EP1699831B1 (en) | 2007-11-28 |
| ES2294547T3 (es) | 2008-04-01 |
| DE602004010431T2 (de) | 2008-10-16 |
| JP4759521B2 (ja) | 2011-08-31 |
| KR20060121265A (ko) | 2006-11-28 |
| US6992148B2 (en) | 2006-01-31 |
| WO2005068513A1 (en) | 2005-07-28 |
| PL1699831T3 (pl) | 2008-09-30 |
| EP1699831A1 (en) | 2006-09-13 |
| KR101120974B1 (ko) | 2012-03-05 |
| JP2007517106A (ja) | 2007-06-28 |
| IL176589A0 (en) | 2006-10-31 |
| DE602004010431D1 (de) | 2008-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20090203 |