TR200103833T2 - Etilen'in yeniden elde edilmesi için sistem. - Google Patents
Etilen'in yeniden elde edilmesi için sistem.Info
- Publication number
- TR200103833T2 TR200103833T2 TR2001/03833T TR200103833T TR200103833T2 TR 200103833 T2 TR200103833 T2 TR 200103833T2 TR 2001/03833 T TR2001/03833 T TR 2001/03833T TR 200103833 T TR200103833 T TR 200103833T TR 200103833 T2 TR200103833 T2 TR 200103833T2
- Authority
- TR
- Turkey
- Prior art keywords
- ethylene
- production
- vinyl acetate
- recovery
- encouraged
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Etilen, vinil asetat üretiminde bir reaktant olarak kullanilan bir kimyasal maddedir. Etilen nispeten pahalidir bu nedenle yeniden elde edilmesi ve islemlerde yeniden kullanilmasi tesvik edilmektedir. Mevcut bulus etilen 'in gaz aritma akisindan vinil asetat üretimi için olan bir buhar fazi isleminde reaktör çerçevesinden yeniden elde edilmesi için bir yöntem ile ilgilidir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/342,938 US6410817B1 (en) | 1999-06-29 | 1999-06-29 | Ethylene recovery system |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200103833T2 true TR200103833T2 (tr) | 2002-05-21 |
Family
ID=23343943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2001/03833T TR200103833T2 (tr) | 1999-06-29 | 2000-06-19 | Etilen'in yeniden elde edilmesi için sistem. |
Country Status (25)
Country | Link |
---|---|
US (1) | US6410817B1 (tr) |
EP (1) | EP1189863B1 (tr) |
JP (1) | JP4776128B2 (tr) |
KR (1) | KR100625405B1 (tr) |
CN (1) | CN1162390C (tr) |
AR (1) | AR024442A1 (tr) |
AT (1) | ATE281425T1 (tr) |
AU (1) | AU779136B2 (tr) |
BR (1) | BR0011909B1 (tr) |
CA (1) | CA2376814C (tr) |
CZ (1) | CZ299681B6 (tr) |
DE (1) | DE60015538T2 (tr) |
ES (1) | ES2231212T3 (tr) |
MX (1) | MXPA01013280A (tr) |
MY (1) | MY116814A (tr) |
NO (1) | NO327413B1 (tr) |
NZ (1) | NZ516246A (tr) |
PL (1) | PL210868B1 (tr) |
RS (1) | RS50034B (tr) |
RU (1) | RU2221771C2 (tr) |
TR (1) | TR200103833T2 (tr) |
TW (1) | TWI265922B (tr) |
UA (1) | UA73304C2 (tr) |
WO (1) | WO2001000559A1 (tr) |
ZA (1) | ZA200110175B (tr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10253043A1 (de) | 2002-11-14 | 2004-06-03 | Wacker Polymer Systems Gmbh & Co. Kg | Verfahren zur Rückgewinnung von Restethylen bei der Herstellung von Vinylester-Ethylen-Mischpolymerisaten |
US7074978B2 (en) * | 2003-02-25 | 2006-07-11 | Abb Lummus Global Inc. | Process for the production of alkylbenzene |
AU2003304271A1 (en) * | 2003-07-01 | 2005-01-21 | Chang Chun Petrochemical Co., Ltd. | The process for continuously producing ethylene-vinyl acetate copolymer and reaction system |
DE102004018284A1 (de) | 2004-04-15 | 2005-11-03 | Wacker-Chemie Gmbh | Verfahren zur Ethylen-Rückgewinnung in einem Kreisgasprozess zur Herstellung von Vinylacetat |
US7700801B2 (en) * | 2004-11-15 | 2010-04-20 | Celanese International Corporation | Co-production of vinyl acetate and ethyl acetate |
DE102005061576A1 (de) | 2005-12-22 | 2007-06-28 | Wacker Chemie Ag | Rückgewinnung von Ethylen und Vinylacetat aus dem Restgasstrom der Vinylester-Ethylen-Mischpolymerisatherstellung |
JP4787199B2 (ja) * | 2007-04-05 | 2011-10-05 | 株式会社神戸製鋼所 | 蒸気回収設備 |
DE102009002666A1 (de) * | 2009-04-27 | 2010-10-28 | Wacker Chemie Ag | Verfahren zur Herstellung von Vinylacetat |
CN102516006B (zh) * | 2011-11-11 | 2014-07-02 | 天津大学 | 醋酸乙烯生产过程乙烯回收方法及装置 |
WO2018114747A1 (en) * | 2016-12-19 | 2018-06-28 | Shell Internationale Research Maatschappij B.V. | Ethane oxidative dehydrogenation with co-production of vinyl acetate |
DE102018209346A1 (de) | 2018-06-12 | 2019-12-12 | Wacker Chemie Ag | Verfahren zur Herstellung von Vinylacetat |
CN112516737B (zh) * | 2019-09-18 | 2022-12-09 | 中国石油化工股份有限公司 | 醋酸乙烯装置尾气乙烯处理装置 |
TW202128605A (zh) | 2019-12-19 | 2021-08-01 | 美商瑟蘭斯國際股份有限公司 | 於乙酸乙烯酯製造期間監測各式流之可燃性之方法及系統 |
EP4116283A1 (de) | 2021-07-06 | 2023-01-11 | Linde GmbH | Verfahren und anlage zur herstellung von vinylacetat |
WO2024030439A1 (en) | 2022-08-05 | 2024-02-08 | Celanese International Corporation | Catalyst for olefin acetoxylation |
WO2024030440A1 (en) | 2022-08-05 | 2024-02-08 | Celanese International Corporation | Zone catalyst loading and processes for the acetoxylation of olefins using the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6909851A (tr) * | 1968-07-05 | 1970-01-07 | ||
GB1248010A (en) * | 1968-12-31 | 1971-09-29 | Sir Soc Italiana Resine Spa | Process for preparing vinyl acetate |
US3714237A (en) * | 1969-12-10 | 1973-01-30 | Sir Soc Italiana Resine Spa | Process for preparing vinyl acetate |
DE2943985A1 (de) * | 1979-10-31 | 1981-05-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur abtrennung von wasser aus gemischen mit vinylacetat und essigsaeure |
CS240510B1 (en) * | 1983-05-30 | 1986-02-13 | Milan Vanko | Method of ethylene cleaning and equipment for its performance |
US6118021A (en) * | 1997-07-10 | 2000-09-12 | Membrane Technology And Research, Inc. | Membrane process for argon purging from vinyl acetate reactors |
-
1999
- 1999-06-29 US US09/342,938 patent/US6410817B1/en not_active Expired - Lifetime
-
2000
- 2000-06-19 DE DE60015538T patent/DE60015538T2/de not_active Expired - Lifetime
- 2000-06-19 AT AT00941539T patent/ATE281425T1/de active
- 2000-06-19 RU RU2002102065/04A patent/RU2221771C2/ru not_active IP Right Cessation
- 2000-06-19 CZ CZ20014632A patent/CZ299681B6/cs not_active IP Right Cessation
- 2000-06-19 PL PL352762A patent/PL210868B1/pl not_active IP Right Cessation
- 2000-06-19 TR TR2001/03833T patent/TR200103833T2/tr unknown
- 2000-06-19 CN CNB008097410A patent/CN1162390C/zh not_active Expired - Fee Related
- 2000-06-19 KR KR1020017016835A patent/KR100625405B1/ko not_active IP Right Cessation
- 2000-06-19 WO PCT/US2000/016823 patent/WO2001000559A1/en active IP Right Grant
- 2000-06-19 EP EP00941539A patent/EP1189863B1/en not_active Expired - Lifetime
- 2000-06-19 NZ NZ516246A patent/NZ516246A/en not_active IP Right Cessation
- 2000-06-19 CA CA002376814A patent/CA2376814C/en not_active Expired - Fee Related
- 2000-06-19 UA UA2001129151A patent/UA73304C2/uk unknown
- 2000-06-19 BR BRPI0011909-1A patent/BR0011909B1/pt not_active IP Right Cessation
- 2000-06-19 RS YUP-926/01A patent/RS50034B/sr unknown
- 2000-06-19 ES ES00941539T patent/ES2231212T3/es not_active Expired - Lifetime
- 2000-06-19 MX MXPA01013280A patent/MXPA01013280A/es unknown
- 2000-06-19 AU AU56236/00A patent/AU779136B2/en not_active Ceased
- 2000-06-19 JP JP2001506973A patent/JP4776128B2/ja not_active Expired - Fee Related
- 2000-06-22 AR ARP000103127A patent/AR024442A1/es active IP Right Grant
- 2000-06-27 MY MYPI20002885A patent/MY116814A/en unknown
- 2000-06-27 TW TW089112619A patent/TWI265922B/zh not_active IP Right Cessation
-
2001
- 2001-12-11 ZA ZA200110175A patent/ZA200110175B/en unknown
- 2001-12-28 NO NO20016407A patent/NO327413B1/no not_active IP Right Cessation
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