CN101119952A - 在绝热反应器中由粗甲醇制备二甲醚的方法 - Google Patents

在绝热反应器中由粗甲醇制备二甲醚的方法 Download PDF

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Publication number
CN101119952A
CN101119952A CNA2005800347590A CN200580034759A CN101119952A CN 101119952 A CN101119952 A CN 101119952A CN A2005800347590 A CNA2005800347590 A CN A2005800347590A CN 200580034759 A CN200580034759 A CN 200580034759A CN 101119952 A CN101119952 A CN 101119952A
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CN
China
Prior art keywords
catalyst
alumina
dimethyl ether
catalyzer
group
Prior art date
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Pending
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CNA2005800347590A
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English (en)
Chinese (zh)
Inventor
全基元
卢炫锡
金载寓
吴全根
方填皖
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SK Corp
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SK Holdings Co Ltd
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Publication date
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Publication of CN101119952A publication Critical patent/CN101119952A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CNA2005800347590A 2004-10-15 2005-08-19 在绝热反应器中由粗甲醇制备二甲醚的方法 Pending CN101119952A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040082721 2004-10-15
KR1020040082721A KR100629939B1 (ko) 2004-10-15 2004-10-15 단열반응기에서 미정제 메탄올로부터 디메틸에테르의제조방법

Publications (1)

Publication Number Publication Date
CN101119952A true CN101119952A (zh) 2008-02-06

Family

ID=36148529

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800347590A Pending CN101119952A (zh) 2004-10-15 2005-08-19 在绝热反应器中由粗甲醇制备二甲醚的方法

Country Status (8)

Country Link
US (1) US20090023958A1 (enExample)
EP (1) EP1799630A4 (enExample)
JP (1) JP4778517B2 (enExample)
KR (1) KR100629939B1 (enExample)
CN (1) CN101119952A (enExample)
AU (1) AU2005294990A1 (enExample)
TW (1) TW200621697A (enExample)
WO (1) WO2006041253A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101550067B (zh) * 2009-05-15 2013-03-20 新奥新能(北京)科技有限公司 两段式二甲醚生产方法
CN115368375A (zh) * 2021-05-19 2022-11-22 中国石油化工股份有限公司 一种制备氧杂-降冰片烯的方法

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JP5632438B2 (ja) * 2006-08-30 2014-11-26 日揮株式会社 ジメチルエーテルまたはメタノールを原料とする低級炭化水素合成用カルシウム化合物含有ゼオライト触媒の調製方法
JP2008080301A (ja) * 2006-08-30 2008-04-10 Jgc Corp アルカリ土類金属化合物含有ゼオライト触媒およびその調製方法、並びに、低級炭化水素の製造方法
TWI406707B (zh) 2006-08-30 2013-09-01 Jgc Corp 含鹼土類金屬化合物之沸石催化劑及其調製方法與再生方法、以及低級烴之製造方法
EP2167452A1 (en) * 2007-06-25 2010-03-31 Mcneff Research Consultants, Inc. Catalysts, systems and methods for ether synthesis
US8697893B2 (en) 2008-12-22 2014-04-15 Sartec Corporation Systems and methods for producing fuels and fuel precursors from carbohydrates
EP2292578A1 (en) 2009-09-03 2011-03-09 BP Chemicals Limited Process for producing acetic acid and dimethyl ether using a zeolite catalyst
CN102666460A (zh) 2009-11-17 2012-09-12 鲁奇有限责任公司 由粗甲醇制备二甲醚
EP2322494B1 (de) 2009-11-17 2013-01-09 Lurgi GmbH Herstellung von Dimethylether aus Rohmethanol
DE102009053357A1 (de) * 2009-11-17 2011-05-26 Lurgi Gmbh Herstellung von Dimethylether aus Rohmethanol
US9595186B2 (en) * 2010-01-04 2017-03-14 Samsung Electronics Co., Ltd. Electronic device combining functions of touch screen and remote control and operation control method thereof
WO2011095270A1 (en) * 2010-02-04 2011-08-11 Haldor Topsøe A/S Process for the preparation of dimethyl ether
CN102463134B (zh) * 2010-11-04 2013-08-28 中国石油化工股份有限公司 一种甲醇脱水制二甲醚催化剂及其制备方法和应用
JP2012120977A (ja) * 2010-12-08 2012-06-28 Mitsubishi Chemicals Corp 珪質固体触媒の製造方法及び低級炭化水素の製造方法
DE102011114228A1 (de) 2011-09-23 2013-03-28 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Gekühlter Reaktor zur Herstellung von Dimethylether aus Methanol
EP2817283A1 (en) * 2012-02-23 2014-12-31 BP Chemicals Limited Process for the production of acetic acid and diemthyl ether
DE102012018341A1 (de) * 2012-09-15 2014-05-15 Thyssenkrupp Uhde Gmbh Verfahren zur Herstellung von Dimethylether und dafür geeignete Vorrichtung
US9247281B2 (en) 2013-01-11 2016-01-26 Htc Corporation Handheld electronic device having universal remote control mechanism and operation method of the same
HK1221351A1 (zh) * 2013-09-24 2017-05-26 Fibar Group S.A. 无触摸滑动控制
DE102014118966A1 (de) 2014-12-18 2015-12-31 L’AIR LIQUIDE Société Anonyme pour l’Etude et l’Exploitation des Procédés Georges Claude Anlage, Verfahren und Katalysator zur Herstellung von Dimethylether
KR102467394B1 (ko) * 2016-05-24 2022-11-15 에스케이이노베이션 주식회사 단열 반응기를 이용하여 2,3-부탄디올로부터 1,3-부타디엔 및 메틸에틸케톤을 제조하는 방법
US10239812B2 (en) 2017-04-27 2019-03-26 Sartec Corporation Systems and methods for synthesis of phenolics and ketones
CN109092349A (zh) * 2017-06-20 2018-12-28 高化学技术株式会社 用于制备乙二醇二甲醚的催化剂及其制备方法和应用
JP2021508286A (ja) * 2017-12-20 2021-03-04 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ ジメチルエーテルを製造するための触媒システムおよび方法
US10696923B2 (en) 2018-02-07 2020-06-30 Sartec Corporation Methods and apparatus for producing alkyl esters from lipid feed stocks, alcohol feedstocks, and acids
US10544381B2 (en) 2018-02-07 2020-01-28 Sartec Corporation Methods and apparatus for producing alkyl esters from a reaction mixture containing acidified soap stock, alcohol feedstock, and acid
KR102834277B1 (ko) 2023-06-22 2025-07-17 (주)송천이앤씨 모듈러 보강대용 체결판 지그

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US4123448A (en) * 1977-06-01 1978-10-31 Continental Oil Company Adiabatic reactor
BR8303437A (pt) * 1982-07-01 1984-02-07 Du Pont Processo para a preparacao de eter dimetilico pela desidratacao catalitica de metanol
AU603070B2 (en) * 1986-11-18 1990-11-08 Rwe-Dea Aktiengesellschaft Fur Mineraloel Und Chemie Process for the purification of dimethylether
US4885405A (en) * 1987-12-10 1989-12-05 Horst Dornhagen Process for the production of pure dimethylether and a catalyst used in the process
US5684213A (en) * 1996-03-25 1997-11-04 Chemical Research & Licensing Company Method for the preparation of dialkyl ethers
US6608114B1 (en) * 2002-03-13 2003-08-19 Air Products And Chemicals, Inc. Process to produce DME
KR100454091B1 (ko) * 2002-12-11 2004-10-26 한국화학연구원 미정제 메탄올로부터 디메틸에테르의 제조방법
KR100501922B1 (ko) * 2003-02-19 2005-07-18 에스케이 주식회사 메탄올로부터 디메틸에테르의 제조방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101550067B (zh) * 2009-05-15 2013-03-20 新奥新能(北京)科技有限公司 两段式二甲醚生产方法
CN115368375A (zh) * 2021-05-19 2022-11-22 中国石油化工股份有限公司 一种制备氧杂-降冰片烯的方法

Also Published As

Publication number Publication date
JP4778517B2 (ja) 2011-09-21
WO2006041253A1 (en) 2006-04-20
TW200621697A (en) 2006-07-01
KR100629939B1 (ko) 2006-09-28
EP1799630A1 (en) 2007-06-27
EP1799630A4 (en) 2009-12-02
JP2008516943A (ja) 2008-05-22
AU2005294990A1 (en) 2006-04-20
US20090023958A1 (en) 2009-01-22
KR20060033551A (ko) 2006-04-19

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C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20080118

Address after: Seoul, South Kerean

Applicant after: SK Corp.

Address before: Seoul, South Kerean

Applicant before: SK Ltd.

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RJ01 Rejection of invention patent application after publication

Open date: 20080206