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)
- Cleaning Or Drying Semiconductors (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (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 |
| US9056825B2 (en) | 2010-10-13 | 2015-06-16 | 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 |
| BR112013016630B1 (pt) * | 2010-12-30 | 2022-03-03 | Celanese International Corporation | Composição de resina de troca iônica, leito de proteção e processo para purificar uma composição de ácido acético bruto |
| 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 |
| JP6139024B2 (ja) | 2014-10-02 | 2017-05-31 | セラニーズ・インターナショナル・コーポレーション | 酢酸の製造方法 |
| 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 |
| US9487464B2 (en) | 2015-01-30 | 2016-11-08 | Celanese International Corporation | Processes for producing acetic acid |
| RS59401B1 (sr) | 2015-01-30 | 2019-11-29 | Celanese Int Corp | Postupci proizvodnje sirćetne kiseline |
| MX2017009867A (es) | 2015-01-30 | 2017-11-15 | Celanese Int Corp | Procedimientos para producir acido acetico. |
| US9561994B2 (en) | 2015-01-30 | 2017-02-07 | Celanese International Corporation | Processes for producing acetic acid |
| US9505696B2 (en) | 2015-02-04 | 2016-11-29 | Celanese International Corporation | Process to control HI concentration in residuum stream |
| US9512056B2 (en) | 2015-02-04 | 2016-12-06 | 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 |
| KR20180010309A (ko) | 2015-06-23 | 2018-01-30 | 라이온델바젤 아세틸, 엘엘씨 | 할라이드 함유 용액을 처리하기 위한 은 적재된 할라이드 제거 수지 |
| 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 |
| US9382186B1 (en) | 2015-07-01 | 2016-07-05 | Celanese International Corporation | Process for producing acetic acid |
| RS63644B1 (sr) | 2015-10-02 | 2022-10-31 | Celanese Int Corp | Postupak za proizvodnju sirćetne kiseline recikliranjem vode |
| 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 |
| WO2021202270A1 (en) | 2020-04-01 | 2021-10-07 | Celanese International Corporation | Processes for removing and/or reducing permanganate reducing compounds and alkyl iodides |
| EP4161894A1 (en) | 2020-06-03 | 2023-04-12 | Celanese International Corporation | Production and purification of acetic acid |
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 |
| JPH0714488B2 (ja) * | 1987-06-24 | 1995-02-22 | ユニオン・カーバイド・コーポレーション | カルボン酸からのハライドの除去 |
| 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 NZ NZ521266A patent/NZ521266A/en not_active IP Right Cessation
- 2001-03-23 AU AU4594101A patent/AU4594101A/xx active Pending
- 2001-03-23 TR TR2002/02233T patent/TR200202233T2/xx unknown
- 2001-03-23 MX MXPA02009396A patent/MXPA02009396A/es active IP Right Grant
- 2001-03-23 EP EP01918923A patent/EP1268388B1/en not_active Revoked
- 2001-03-23 DE DE60112263T patent/DE60112263T2/de not_active Expired - Lifetime
- 2001-03-23 UA UA2002097631A patent/UA72963C2/uk unknown
- 2001-03-23 AT AT01918923T patent/ATE300515T1/de active
- 2001-03-23 JP JP2001570376A patent/JP5507029B2/ja not_active Expired - Fee Related
- 2001-03-23 AU AU2001245941A patent/AU2001245941B2/en not_active Ceased
- 2001-03-23 ES ES01918923T patent/ES2244596T3/es not_active Expired - Lifetime
- 2001-03-23 CA CA2403284A patent/CA2403284C/en not_active Expired - Fee Related
- 2001-03-23 KR KR1020027012626A patent/KR100805586B1/ko not_active Expired - Fee Related
- 2001-03-23 BR BR0109488-2A patent/BR0109488A/pt not_active Application Discontinuation
- 2001-03-23 RU RU2002128630/04A patent/RU2254325C2/ru not_active IP Right Cessation
- 2001-03-23 CN CNB018071295A patent/CN1258513C/zh not_active Expired - Lifetime
- 2001-03-23 PL PL357821A patent/PL203233B1/pl not_active IP Right Cessation
- 2001-03-23 YU YU71402A patent/YU71402A/sh unknown
- 2001-03-23 WO PCT/US2001/009208 patent/WO2001072422A2/en not_active Ceased
- 2001-03-23 CZ CZ20023535A patent/CZ303388B6/cs not_active IP Right Cessation
-
2002
- 2002-09-23 NO NO20024546A patent/NO328989B1/no not_active IP Right Cessation
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