YU71402A - Postupak za uklanjanje organskih jodida iz organske sredine - Google Patents
Postupak za uklanjanje organskih jodida iz organske sredineInfo
- Publication number
- YU71402A YU71402A YU71402A YUP71402A YU71402A YU 71402 A YU71402 A YU 71402A YU 71402 A YU71402 A YU 71402A YU P71402 A YUP71402 A YU P71402A YU 71402 A YU71402 A YU 71402A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- organic
- iodides
- organic media
- media
- acetic acid
- Prior art date
Links
- 150000004694 iodide salts Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 5
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic acid anhydride Natural products CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 4
- SKIDNYUZJPMKFC-UHFFFAOYSA-N 1-iododecane Chemical class CCCCCCCCCCI SKIDNYUZJPMKFC-UHFFFAOYSA-N 0.000 abstract 1
- GCDPERPXPREHJF-UHFFFAOYSA-N 1-iodododecane Chemical class CCCCCCCCCCCCI GCDPERPXPREHJF-UHFFFAOYSA-N 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- ing And Chemical Polishing (AREA)
Abstract
Postupak uklanjanja organskih jodida iz ne-vodene organske sredine obuhvata kontaktiranje organske sredine sa srebrom ili živom izmenjenim katjonskim jonoizmenjivačkim supstratom na temperaturi većoj od oko 50В°C. Postupak je naročito efikasan za ukljanjanje organskih jodida sa velikom molekulskom težinom iz organske sredine kao što je sirćetna kiselina ili anhidrid sirćetne kiseline. Posebne vrste koje se uklanjaju uključuju decil jodide i dodecil jodide iz organske sredine kao što je sirćetna kiselina.[A method of removing organic iodides from non-aqueous organic media includes contacting the organic media with a silver or mercury-exchanged cationic ion exchange substrate at a temperature greater than about 50 В°C. The method is particularly effective for removing high molecular weight organic iodides from organic media such as acetic acid or acetic anhydride. Particular species removed include decyl iodides and dodecyl iodides from organic media such as acetic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/534,868 US6225498B1 (en) | 2000-03-24 | 2000-03-24 | Method of removing organic iodides from organic media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| YU71402A true YU71402A (sh) | 2006-03-03 |
Family
ID=24131844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU71402A YU71402A (sh) | 2000-03-24 | 2001-03-23 | Postupak za uklanjanje organskih jodida iz organske sredine |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US6225498B1 (sh) |
| EP (1) | EP1268388B1 (sh) |
| JP (1) | JP5507029B2 (sh) |
| KR (1) | KR100805586B1 (sh) |
| CN (1) | CN1258513C (sh) |
| AR (1) | AR027631A1 (sh) |
| AT (1) | ATE300515T1 (sh) |
| AU (2) | AU4594101A (sh) |
| BR (1) | BR0109488A (sh) |
| CA (1) | CA2403284C (sh) |
| CZ (1) | CZ303388B6 (sh) |
| DE (1) | DE60112263T2 (sh) |
| ES (1) | ES2244596T3 (sh) |
| GC (1) | GC0000276A (sh) |
| MX (1) | MXPA02009396A (sh) |
| MY (1) | MY117486A (sh) |
| NO (1) | NO328989B1 (sh) |
| NZ (1) | NZ521266A (sh) |
| PL (1) | PL203233B1 (sh) |
| RU (1) | RU2254325C2 (sh) |
| TR (1) | TR200202233T2 (sh) |
| TW (1) | TWI300005B (sh) |
| UA (1) | UA72963C2 (sh) |
| WO (1) | WO2001072422A2 (sh) |
| YU (1) | YU71402A (sh) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6225498B1 (en) * | 2000-03-24 | 2001-05-01 | Celanese International Corporation | Method of removing organic iodides from organic media |
| US20080116417A1 (en) * | 2006-11-14 | 2008-05-22 | Samuels George J | Iodine and iodide removal method |
| US7588690B1 (en) * | 2009-02-10 | 2009-09-15 | The Purolite Company | Method of iodide removal |
| US8704010B2 (en) | 2010-05-07 | 2014-04-22 | Celanese International Corporation | Alcohol production process with impurity removal |
| US8378141B2 (en) | 2010-08-16 | 2013-02-19 | Celanese International Corporation | Process and system for supplying vapor from drying column to light ends column |
| US8461379B2 (en) | 2010-10-12 | 2013-06-11 | Celanese International Corporation | Production of acetic acid comprising feeding at least one reactant to a recycle stream |
| EP2627624B1 (en) | 2010-10-13 | 2019-02-13 | Celanese International Corporation | Process for recovering halogen promoters and removing permanganate reducing compounds |
| US8637698B2 (en) | 2010-11-19 | 2014-01-28 | Celanese International Corporation | Production of acetic acid with an increased production rate |
| RU2013135468A (ru) | 2010-12-30 | 2015-02-10 | Селаниз Интернэшнл Корпорейшн | Очистка потоков продукта уксусной кислоты |
| WO2013070216A1 (en) | 2011-11-09 | 2013-05-16 | Celanese International Corporation | Integrated ethanol production from methanol via carbonylation and hydrogenation by extracting halides from acetic acid |
| US8859810B2 (en) | 2012-08-21 | 2014-10-14 | Celanese International Corporation | Process for recovering permanganate reducing compounds from an acetic acid production process |
| MX2017004287A (es) | 2014-10-02 | 2017-07-19 | Celanese Int Corp | Proceso para la produccion de acido acetico. |
| US9260369B1 (en) | 2014-11-14 | 2016-02-16 | Celanese International Corporation | Processes for producing acetic acid product having low butyl acetate content |
| US9302975B1 (en) | 2015-07-01 | 2016-04-05 | Celanese International Corporation | Process for flashing a reaction medium |
| KR102493740B1 (ko) | 2015-01-30 | 2023-01-30 | 셀라니즈 인터내셔날 코포레이션 | 아세트산의 제조 방법 |
| US9487464B2 (en) | 2015-01-30 | 2016-11-08 | Celanese International Corporation | Processes for producing acetic acid |
| US9561994B2 (en) | 2015-01-30 | 2017-02-07 | Celanese International Corporation | Processes for producing acetic acid |
| RS59401B1 (sr) | 2015-01-30 | 2019-11-29 | Celanese Int Corp | Postupci proizvodnje sirćetne kiseline |
| US9512056B2 (en) | 2015-02-04 | 2016-12-06 | Celanese International Corporation | Process to control HI concentration in residuum stream |
| US9505696B2 (en) | 2015-02-04 | 2016-11-29 | Celanese International Corporation | Process to control HI concentration in residuum stream |
| US10413840B2 (en) | 2015-02-04 | 2019-09-17 | Celanese International Coporation | Process to control HI concentration in residuum stream |
| US9822055B2 (en) | 2015-06-23 | 2017-11-21 | Lyondellbasell Acetyls, Llc | Silver loaded halide removal resins for treating halide containing solutions |
| US9382186B1 (en) | 2015-07-01 | 2016-07-05 | Celanese International Corporation | Process for producing acetic acid |
| US9382183B1 (en) | 2015-07-01 | 2016-07-05 | Celanese International Corporation | Process for flashing a reaction medium |
| US9302974B1 (en) | 2015-07-01 | 2016-04-05 | Celanese International Corporation | Process for producing acetic acid |
| MY181882A (en) | 2015-10-02 | 2021-01-12 | Celanese Int Corp | Process to produce acetic acid with recycle of water |
| US9957216B2 (en) | 2015-11-13 | 2018-05-01 | Celanese International Corporation | Processes for producing acetic acid |
| US9908835B2 (en) * | 2015-11-13 | 2018-03-06 | Celanese International Corporation | Processes for purifying acetic and hydrating anhydride |
| US10807935B2 (en) | 2018-11-02 | 2020-10-20 | Celanese International Corporation | Process for continuous acetic acid production |
| US20230127564A1 (en) | 2020-04-01 | 2023-04-27 | Celanese International Corporation | Processes for removing and/or reducing permanganate reducing compounds and alkyl iodides |
| JP2023528451A (ja) | 2020-06-03 | 2023-07-04 | セラニーズ・インターナショナル・コーポレーション | 酢酸の製造及び精製 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4615806B1 (en) * | 1985-03-07 | 1994-05-03 | Hoechst Co American | Removal of iodide compounds from non-aqueous organic media |
| US5139981A (en) | 1987-06-24 | 1992-08-18 | Union Carbide Chemicals & Plastics Technology Corporation | Process for preparing silver(I)-exchanged resins |
| EP0296584B1 (en) * | 1987-06-24 | 1992-03-25 | Union Carbide Corporation | Removal of halides from carboxylic acids |
| GB9022787D0 (en) | 1990-10-19 | 1990-12-05 | British Petroleum Co Plc | Process |
| GB9023634D0 (en) * | 1990-10-31 | 1990-12-12 | British Petroleum Co Plc | Process for purifying acetic acid and/or acetic anhydride |
| US5220058A (en) * | 1991-09-30 | 1993-06-15 | Union Carbide Chemicals & Plastics Technology Corporation | Iodide removal process |
| GB9122168D0 (en) * | 1991-10-18 | 1991-11-27 | Bp Chem Int Ltd | Process |
| GB9211671D0 (en) * | 1992-06-02 | 1992-07-15 | Bp Chem Int Ltd | Process |
| EP0685445B1 (en) | 1994-05-31 | 1997-10-22 | Eastman Chemical Company | Process for removing iodine-containing compounds from acetic acid |
| JP3281258B2 (ja) | 1996-04-26 | 2002-05-13 | ダイセル化学工業株式会社 | 有機媒質中に含まれるヨウ素化合物を除去する際の運転方法 |
| GB9715489D0 (en) * | 1997-07-23 | 1997-10-01 | Bp Chem Int Ltd | Composition |
| US6225498B1 (en) * | 2000-03-24 | 2001-05-01 | Celanese International Corporation | Method of removing organic iodides from organic media |
-
2000
- 2000-03-24 US US09/534,868 patent/US6225498B1/en not_active Expired - Lifetime
-
2001
- 2001-03-09 AR ARP010101113A patent/AR027631A1/es active IP Right Grant
- 2001-03-16 TW TW090106189A patent/TWI300005B/zh not_active IP Right Cessation
- 2001-03-20 GC GCP20011237 patent/GC0000276A/en active
- 2001-03-22 MY MYPI20011373A patent/MY117486A/en unknown
- 2001-03-23 ES ES01918923T patent/ES2244596T3/es not_active Expired - Lifetime
- 2001-03-23 RU RU2002128630/04A patent/RU2254325C2/ru not_active IP Right Cessation
- 2001-03-23 BR BR0109488-2A patent/BR0109488A/pt not_active Application Discontinuation
- 2001-03-23 UA UA2002097631A patent/UA72963C2/uk unknown
- 2001-03-23 CA CA2403284A patent/CA2403284C/en not_active Expired - Fee Related
- 2001-03-23 WO PCT/US2001/009208 patent/WO2001072422A2/en not_active Ceased
- 2001-03-23 AT AT01918923T patent/ATE300515T1/de active
- 2001-03-23 KR KR1020027012626A patent/KR100805586B1/ko not_active Expired - Fee Related
- 2001-03-23 JP JP2001570376A patent/JP5507029B2/ja not_active Expired - Fee Related
- 2001-03-23 CZ CZ20023535A patent/CZ303388B6/cs not_active IP Right Cessation
- 2001-03-23 DE DE60112263T patent/DE60112263T2/de not_active Expired - Lifetime
- 2001-03-23 EP EP01918923A patent/EP1268388B1/en not_active Revoked
- 2001-03-23 MX MXPA02009396A patent/MXPA02009396A/es active IP Right Grant
- 2001-03-23 CN CNB018071295A patent/CN1258513C/zh not_active Expired - Lifetime
- 2001-03-23 AU AU4594101A patent/AU4594101A/xx active Pending
- 2001-03-23 AU AU2001245941A patent/AU2001245941B2/en not_active Ceased
- 2001-03-23 YU YU71402A patent/YU71402A/sh unknown
- 2001-03-23 PL PL357821A patent/PL203233B1/pl not_active IP Right Cessation
- 2001-03-23 NZ NZ521266A patent/NZ521266A/en not_active IP Right Cessation
- 2001-03-23 TR TR2002/02233T patent/TR200202233T2/xx unknown
-
2002
- 2002-09-23 NO NO20024546A patent/NO328989B1/no not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY117486A (en) | Method of removing organic iodides from organic media | |
| DE60016133D1 (de) | Verfahren zum Entfernen von Oberflächenverunreinigungen | |
| MY122745A (en) | Method for removing an aluminide coating from a substrate | |
| AU2557301A (en) | Purification of aqueous solutions of organic acids | |
| EP1126514A3 (en) | Etching method | |
| TR200102015T2 (tr) | Fenollü sökücü asitli sudan ters ozmoz kullanılarak organik ve inorganik kirliliklerin uzaklaştırılması için işlem. | |
| DE60028962D1 (de) | Zusammensetzungen zur reinigung und entfernung von organischen sowie plasmaätzrückständen auf halbleitervorrichtungen | |
| DK0590746T3 (da) | Proteaser til inhibering og fjernelse af biofilm | |
| AU2001282459A1 (en) | Liquid heating method and apparatus particularly useful for vaporizing a liquid condensate from cooling devices | |
| AU3767997A (en) | Acylpyrroldicarboxylic acids and acylindoldicarboxylic acids and their derivatives and inhibitors of the cytosolic phospholipase a2 | |
| TW200502381A (en) | Cleaning liquid composition for semiconductor substrate | |
| DE69907767D1 (de) | Verfahren zum thermischen Bearbeiten von Werkstücken mittels einer thermischen übertragenden Flüssigkeit und Kondensationsofen zur Durchführung des Verfahrens | |
| WO2001090288A3 (en) | Cleaning formulation for optical surfaces | |
| WO2005006396A3 (en) | Megasonic cleaning using supersaturated cleaning solution | |
| ATE309811T1 (de) | Analgetikum aus schlangengift | |
| CA2362731A1 (en) | Silver or mercury exchanged macroporous organofunctional polysiloxane resins | |
| EP1032026A3 (en) | Method of photoresist ash residue removal | |
| DK0992495T3 (da) | Fremgangsmåde til opnåelse af quinaprilhydrochlorid og solvater, der er nyttige ved isolation og rensning af quinaprilhydrochlorid | |
| AU1022199A (en) | Method for treating metal containing acid solutions from surface treatment installations | |
| FR2824070B1 (fr) | Procede de fabrication de vinaigre de biere et vinaigre de biere | |
| CN1652639A (zh) | 电热丝绝缘处理方法 | |
| AU7783294A (en) | Compositions comprising 1,1,1,3,3-pentafluorobutane and method for the removal of water from a solid surface | |
| MA25557A1 (fr) | Procede d'elimination des radioelements et des terres rares de l'acide phosphorique. | |
| DE69834570D1 (de) | Proteinherstellung in transgenen luzernepflanzen | |
| SE9304082L (sv) | Förfarande för rening av rökgaser |