JP2004091327A - ジメチルエーテルの分離方法 - Google Patents

ジメチルエーテルの分離方法 Download PDF

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Publication number
JP2004091327A
JP2004091327A JP2002250801A JP2002250801A JP2004091327A JP 2004091327 A JP2004091327 A JP 2004091327A JP 2002250801 A JP2002250801 A JP 2002250801A JP 2002250801 A JP2002250801 A JP 2002250801A JP 2004091327 A JP2004091327 A JP 2004091327A
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Japan
Prior art keywords
dimethyl ether
gas
carbon dioxide
methanol
unreacted
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Pending
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JP2002250801A
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Japanese (ja)
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JP2004091327A5 (enExample
Inventor
Masami Ono
小野　正巳
Takashi Ogawa
小川　高志
Keiichi Okuyama
奥山　契一
Seiji Aoki
青木　誠治
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JFE Holdings Inc
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JFE Holdings Inc
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Priority to JP2002250801A priority Critical patent/JP2004091327A/ja
Publication of JP2004091327A publication Critical patent/JP2004091327A/ja
Publication of JP2004091327A5 publication Critical patent/JP2004091327A5/ja
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2002250801A 2002-08-29 2002-08-29 ジメチルエーテルの分離方法 Pending JP2004091327A (ja)

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JP2002250801A JP2004091327A (ja) 2002-08-29 2002-08-29 ジメチルエーテルの分離方法

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JP2004091327A true JP2004091327A (ja) 2004-03-25
JP2004091327A5 JP2004091327A5 (enExample) 2005-10-27

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008247929A (ja) * 2007-03-29 2008-10-16 Jfe Steel Kk 製鉄所副生ガスからの液化貯蔵可能な燃料の製造方法
WO2009007113A1 (en) * 2007-07-12 2009-01-15 Haldor Topsøe A/S Process for the preparation of dimethyl ether
JP2011203029A (ja) * 2010-03-25 2011-10-13 Hitachi-Ge Nuclear Energy Ltd フッ化化合物の処理方法
CN103172501A (zh) * 2013-03-14 2013-06-26 天津天中福大科技发展有限公司 一种二甲醚精馏的节能分离方法和装置
WO2014029672A1 (en) 2012-08-21 2014-02-27 Haldor Topsøe A/S Process for production of dme from crude methanol
WO2014032973A1 (en) 2012-08-31 2014-03-06 Haldor Topsøe A/S Process for the preparation of dimethyl ether
WO2014193655A1 (en) * 2013-05-31 2014-12-04 Shell Oil Company Systems and methods for recovering dimethyl ether from gas mixtures and liquid mixtures
CN105873661A (zh) * 2014-01-07 2016-08-17 林德股份公司 通过分离技术处理由二甲基反应器的产物流形成的气体混合物
AT519584A2 (de) * 2017-01-18 2018-08-15 Gs Gruber Schmidt Verfahren zur Erzeugung von Dimethylether aus Wasser, Kohlendioxid und Schwachgasen

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008247929A (ja) * 2007-03-29 2008-10-16 Jfe Steel Kk 製鉄所副生ガスからの液化貯蔵可能な燃料の製造方法
WO2009007113A1 (en) * 2007-07-12 2009-01-15 Haldor Topsøe A/S Process for the preparation of dimethyl ether
CN101687747A (zh) * 2007-07-12 2010-03-31 赫多特普索化工设备公司 二甲醚的制备方法
JP2011203029A (ja) * 2010-03-25 2011-10-13 Hitachi-Ge Nuclear Energy Ltd フッ化化合物の処理方法
WO2014029672A1 (en) 2012-08-21 2014-02-27 Haldor Topsøe A/S Process for production of dme from crude methanol
US9611202B2 (en) 2012-08-31 2017-04-04 Haldor Topsoe A/S Process for the preparation of dimethyl ether
WO2014032973A1 (en) 2012-08-31 2014-03-06 Haldor Topsøe A/S Process for the preparation of dimethyl ether
CN104703956A (zh) * 2012-08-31 2015-06-10 托普索公司 制备二甲醚的方法
TWI582067B (zh) * 2012-08-31 2017-05-11 哈爾德杜薩公司 製備二甲醚的方法
EA028074B1 (ru) * 2012-08-31 2017-10-31 Хальдор Топсёэ А/С Способ получения диметилового эфира
CN104703956B (zh) * 2012-08-31 2018-12-21 托普索公司 制备二甲醚的方法
CN103172501A (zh) * 2013-03-14 2013-06-26 天津天中福大科技发展有限公司 一种二甲醚精馏的节能分离方法和装置
WO2014193655A1 (en) * 2013-05-31 2014-12-04 Shell Oil Company Systems and methods for recovering dimethyl ether from gas mixtures and liquid mixtures
CN105246575A (zh) * 2013-05-31 2016-01-13 国际壳牌研究有限公司 用于从气体混合物和液体混合物中回收二甲醚的系统和方法
US9505690B2 (en) 2013-05-31 2016-11-29 Shell Oil Company Systems and methods for recovering dimethyl ether from gas mixtures and liquid mixtures
EA030751B1 (ru) * 2013-05-31 2018-09-28 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Устройство и способ извлечения диметилового эфира из газовых и жидких смесей
CN105873661A (zh) * 2014-01-07 2016-08-17 林德股份公司 通过分离技术处理由二甲基反应器的产物流形成的气体混合物
AT519584A2 (de) * 2017-01-18 2018-08-15 Gs Gruber Schmidt Verfahren zur Erzeugung von Dimethylether aus Wasser, Kohlendioxid und Schwachgasen

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