DK2315743T3 - Fremgangsmåde til oprensning af dialkylsulfider - Google Patents
Fremgangsmåde til oprensning af dialkylsulfider Download PDFInfo
- Publication number
- DK2315743T3 DK2315743T3 DK09780449.6T DK09780449T DK2315743T3 DK 2315743 T3 DK2315743 T3 DK 2315743T3 DK 09780449 T DK09780449 T DK 09780449T DK 2315743 T3 DK2315743 T3 DK 2315743T3
- Authority
- DK
- Denmark
- Prior art keywords
- dialycle
- sulphides
- cleaning
- dialycle sulphides
- cleaning dialycle
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/26—Separation; Purification; Stabilisation; Use of additives
- C07C319/28—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
- C07C321/12—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms
- C07C321/14—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
- C07F5/02—Boron compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
- C07F5/02—Boron compounds
- C07F5/027—Organoboranes and organoborohydrides
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8086808P | 2008-07-15 | 2008-07-15 | |
| PCT/EP2009/058848 WO2010007006A1 (en) | 2008-07-15 | 2009-07-10 | Process to purify dialkyl sulfides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2315743T3 true DK2315743T3 (da) | 2019-06-03 |
Family
ID=41110509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK09780449.6T DK2315743T3 (da) | 2008-07-15 | 2009-07-10 | Fremgangsmåde til oprensning af dialkylsulfider |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US8586796B2 (da) |
| EP (1) | EP2315743B1 (da) |
| JP (1) | JP5587310B2 (da) |
| KR (1) | KR101617055B1 (da) |
| CN (1) | CN102099332B (da) |
| CA (1) | CA2730707C (da) |
| DK (1) | DK2315743T3 (da) |
| ES (1) | ES2727702T3 (da) |
| RU (1) | RU2515986C2 (da) |
| SI (1) | SI2315743T1 (da) |
| WO (1) | WO2010007006A1 (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2965562B1 (fr) * | 2010-09-30 | 2013-03-01 | Arkema France | Procede de preparation de disulfures de dialkyle |
| FR2994974B1 (fr) * | 2012-08-30 | 2015-05-01 | Arkema France | Distillation reactive des dso |
| CN107674026B (zh) * | 2017-11-03 | 2019-12-06 | 海化生命(厦门)科技有限公司 | 鲁索替尼中间体(3r)-3-(4-溴-1h-吡唑-1-基)-环戊烷基丙腈的制备方法 |
| CN107857728A (zh) * | 2017-11-20 | 2018-03-30 | 成都惟邦药业有限公司 | 一种利非司特中间体的合成方法 |
| US10774040B1 (en) * | 2019-04-29 | 2020-09-15 | Chevron Phillips Chemical Company Lp | Processes for removing carbon disulfide from symmetrical and asymmetrical sulfide product streams |
| CN116283687A (zh) * | 2022-09-07 | 2023-06-23 | 金川集团股份有限公司 | 一种二异戊基硫醚的合成工艺 |
| US11945770B1 (en) * | 2023-03-06 | 2024-04-02 | Chevron Phillips Chemical Company Lp | Catalytic processes and systems for alkyl sulfide purification |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1681600A (en) * | 1925-07-21 | 1928-08-21 | Christiaan Van Loon | Process of preparing alkali-metal alcoholates of compounds containing alcoholic hydroxyl groups |
| JPS496287B1 (da) | 1968-01-26 | 1974-02-13 | ||
| US3835559A (en) | 1972-03-27 | 1974-09-17 | G Kotter | Machine for ironing trousers |
| US4173619A (en) * | 1978-03-14 | 1979-11-06 | Erickson Donald C | Combustion gas desulfurization |
| US4358297A (en) * | 1980-01-02 | 1982-11-09 | Exxon Research And Engineering Company | Removal of sulfur from process streams |
| DK170068B1 (da) * | 1980-11-26 | 1995-05-15 | Ct Holding Sa | Analogifremgangsmåde til fremstilling af xanthater |
| CA1244480A (en) * | 1981-10-05 | 1988-11-08 | Daniel A. Dimmig | Deodorization of dialkyl polysulfides |
| DE3572129D1 (en) * | 1985-02-01 | 1989-09-14 | Euratom | Process for selective adsorption of sulfur compounds from gaseous mixtures containing mercaptans |
| US4964957A (en) * | 1988-12-06 | 1990-10-23 | Phillips Petroleum Company | Purification of high boiling alkyl sulfides |
| US5480860A (en) * | 1988-12-23 | 1996-01-02 | Petrolite Corporation | Methods for reducing sulfides in sewage gas |
| US5382417A (en) * | 1990-01-03 | 1995-01-17 | Herr Haase, Inc. | Process for removal of selected component gases from multi-component gas streams |
| US5089246A (en) * | 1990-01-29 | 1992-02-18 | Atochem North America, Inc. | Process for converting carbon disulfide to hydrogen sulfide in hydrogen sulfide/carbon disulfide mixtures |
| US5157201A (en) * | 1990-06-22 | 1992-10-20 | Exxon Chemical Patents Inc. | Process for adsorbing sulfur species from propylene/propane using regenerable adsorbent |
| US5302771A (en) * | 1991-04-08 | 1994-04-12 | Exxon Chemical Patents, Inc. | Process for upgrading the quality of light ends |
| LU87923A1 (de) * | 1991-04-24 | 1992-11-16 | Euratom | Verfahren zum entfernen von schwefelwasserstoff und/oder schwefelkohlenstoff aus abgasen |
| FR2694197B1 (fr) * | 1992-07-30 | 1994-09-02 | Atochem Elf Sa | Désodorisant des effluents de papeterie à base d'ester d'acide undécylénique. |
| CA2149724A1 (en) * | 1994-05-19 | 1995-11-20 | Yoshinao Ito | Method for purification of .alpha. olefins for polymerization use and methd for production of poly-.alpha.-olefins |
| US5559271A (en) * | 1995-07-26 | 1996-09-24 | Phillips Petroleum Company | Organic polysulfide compositions having reduced odor |
| JP3567034B2 (ja) * | 1995-11-30 | 2004-09-15 | ジーイー東芝シリコーン株式会社 | アルコキシシランの精製方法 |
| US6136144A (en) * | 1996-06-06 | 2000-10-24 | Thermatrix, Inc. | Method of removing sulfur from a process gas stream using a packed bed calcinator |
| JPH11137964A (ja) * | 1997-11-06 | 1999-05-25 | Nec Corp | 悪臭物質の除去方法及び脱臭装置 |
| US6015536A (en) * | 1998-01-14 | 2000-01-18 | Ecolab Inc. | Peroxyacid compound use in odor reduction |
| AR014299A1 (es) * | 1998-01-14 | 2001-02-07 | Ecolab Inc | Un procedimiento para remover un olor de un efluente atmosférico, un tratamiento previo o un tratamiento posterior para remover un olor de un efluente atmosférico y efluente atmosférico obtenido con dicho procedimiento. |
| DE19828977A1 (de) * | 1998-06-29 | 1999-12-30 | Basf Ag | Verfahren zur Entfernung saurer Gasbestandteile aus Gasen |
| FR2781795B1 (fr) * | 1998-07-31 | 2000-09-08 | Atochem Elf Sa | Compositions a base de dimethyldisulfure a odeur masquee |
| US6051739A (en) * | 1999-01-26 | 2000-04-18 | Phillips Petroleum Company | Process for producing organic polysulfides |
| JP2002020765A (ja) * | 2000-07-04 | 2002-01-23 | Idemitsu Petrochem Co Ltd | 炭化水素中の二硫化炭素の除去方法 |
| US6736879B2 (en) * | 2002-05-01 | 2004-05-18 | Chevron Phillips Chemical Company Lp | Process to prepare low carbon disulfide containing dimethyl sulfide |
| US7446077B2 (en) * | 2004-03-17 | 2008-11-04 | Intevep, S.A. | Selective sulfur removal from hydrocarbon streams by absorption |
| US20070123729A1 (en) * | 2005-11-29 | 2007-05-31 | Farnham William B | Synthesis of trithiocarbonates |
| PT2035437E (pt) * | 2006-06-26 | 2010-09-02 | Basf Se | Complexos de éter de borano |
-
2009
- 2009-07-10 DK DK09780449.6T patent/DK2315743T3/da active
- 2009-07-10 JP JP2011517882A patent/JP5587310B2/ja active Active
- 2009-07-10 WO PCT/EP2009/058848 patent/WO2010007006A1/en active Application Filing
- 2009-07-10 ES ES09780449T patent/ES2727702T3/es active Active
- 2009-07-10 CN CN200980127616.2A patent/CN102099332B/zh active Active
- 2009-07-10 EP EP09780449.6A patent/EP2315743B1/en active Active
- 2009-07-10 CA CA2730707A patent/CA2730707C/en active Active
- 2009-07-10 KR KR1020117003304A patent/KR101617055B1/ko active IP Right Grant
- 2009-07-10 SI SI200931970T patent/SI2315743T1/sl unknown
- 2009-07-10 US US13/003,587 patent/US8586796B2/en active Active
- 2009-07-10 RU RU2011105242/04A patent/RU2515986C2/ru active
-
2013
- 2013-10-18 US US14/057,109 patent/US9073831B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US8586796B2 (en) | 2013-11-19 |
| CA2730707A1 (en) | 2010-01-21 |
| RU2011105242A (ru) | 2012-08-20 |
| CN102099332A (zh) | 2011-06-15 |
| KR101617055B1 (ko) | 2016-04-29 |
| JP5587310B2 (ja) | 2014-09-10 |
| ES2727702T3 (es) | 2019-10-18 |
| EP2315743B1 (en) | 2019-05-08 |
| JP2011528011A (ja) | 2011-11-10 |
| US20140051891A1 (en) | 2014-02-20 |
| EP2315743A1 (en) | 2011-05-04 |
| RU2515986C2 (ru) | 2014-05-20 |
| CA2730707C (en) | 2016-09-13 |
| CN102099332B (zh) | 2014-02-12 |
| SI2315743T1 (sl) | 2019-08-30 |
| US20110124920A1 (en) | 2011-05-26 |
| KR20110031974A (ko) | 2011-03-29 |
| WO2010007006A1 (en) | 2010-01-21 |
| US9073831B2 (en) | 2015-07-07 |
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