JP2017505749A5 - - Google Patents

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Publication number
JP2017505749A5
JP2017505749A5 JP2016547582A JP2016547582A JP2017505749A5 JP 2017505749 A5 JP2017505749 A5 JP 2017505749A5 JP 2016547582 A JP2016547582 A JP 2016547582A JP 2016547582 A JP2016547582 A JP 2016547582A JP 2017505749 A5 JP2017505749 A5 JP 2017505749A5
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JP
Japan
Prior art keywords
chlorine
phosgene
maximum concentration
activated carbon
concentration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2016547582A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017505749A (ja
JP6704852B2 (ja
Filing date
Publication date
Priority claimed from EP14151884.5A external-priority patent/EP2896597A1/de
Application filed filed Critical
Publication of JP2017505749A publication Critical patent/JP2017505749A/ja
Publication of JP2017505749A5 publication Critical patent/JP2017505749A5/ja
Application granted granted Critical
Publication of JP6704852B2 publication Critical patent/JP6704852B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2016547582A 2014-01-21 2015-01-16 ホスゲン発生器の始動および停止方法 Expired - Fee Related JP6704852B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14151884.5 2014-01-21
EP14151884.5A EP2896597A1 (de) 2014-01-21 2014-01-21 Verfahren zum An- und Abfahren eines Phosgengenerators
PCT/EP2015/050738 WO2015110353A1 (de) 2014-01-21 2015-01-16 Verfahren zum an- und abfahren eines phosgengenerators

Publications (3)

Publication Number Publication Date
JP2017505749A JP2017505749A (ja) 2017-02-23
JP2017505749A5 true JP2017505749A5 (https=) 2018-03-08
JP6704852B2 JP6704852B2 (ja) 2020-06-03

Family

ID=49955254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016547582A Expired - Fee Related JP6704852B2 (ja) 2014-01-21 2015-01-16 ホスゲン発生器の始動および停止方法

Country Status (10)

Country Link
US (1) US9815703B2 (https=)
EP (2) EP2896597A1 (https=)
JP (1) JP6704852B2 (https=)
KR (1) KR102321234B1 (https=)
CN (1) CN105916810B (https=)
BR (1) BR112016016399A2 (https=)
HU (1) HUE047052T2 (https=)
PT (1) PT3097052T (https=)
SA (1) SA516371510B1 (https=)
WO (1) WO2015110353A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102915554B1 (ko) 2019-04-25 2026-01-20 바스프 에스이 포스겐의 제조 방법
EP3862317A1 (de) * 2020-02-06 2021-08-11 Basf Se Verfahren und reaktor zur herstellung von phosgen
CN113402383A (zh) * 2020-03-17 2021-09-17 上海祖玥新材料科技有限公司 一种2-乙基己酸与光气反应合成2-乙基己酰氯的方法
PT4347102T (pt) * 2021-05-27 2025-03-20 Basf Se Processo para produzir fosgénio
CN116440890B (zh) * 2022-01-10 2024-10-18 万华化学(宁波)有限公司 一种用于光气合成的高活性可再生活性炭的制备方法及其在线再生工艺
CN119264056A (zh) * 2023-07-06 2025-01-07 万华化学集团股份有限公司 离子液体及制备方法、碳纤维负载离子液体材料及制备方法和其在光气制备中的应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331873A (en) * 1965-04-23 1967-07-18 Allied Chem Removal of chlorine from liquid phosgene with activated carbon
FR2109186A5 (en) * 1970-10-06 1972-05-26 France Etat Phosgene - prepd from chlorine and excess carbon monoxide, - partially condensing product and recycling part of gaseous residue
DE2322706C3 (de) 1973-05-05 1982-01-14 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von bruch- und abriebfesten Aktivkohlen
US4231959A (en) * 1978-02-15 1980-11-04 Stauffer Chemical Company Phosgene manufacture
US4231595A (en) * 1978-11-29 1980-11-04 Knutsen Karl I Waste dispensing device for recreational vehicles and the like
DE3327274A1 (de) 1983-07-28 1985-02-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von phosgen unter gleichzeitiger erzeugung von dampf
DE19848668A1 (de) 1998-10-22 2000-04-27 Bayer Ag Tetrachlorkohlenstoffarmes Phosgen
DE19928741A1 (de) 1999-06-23 2000-12-28 Basf Ag Helle Isocyanate, Verfahren zu deren Herstellung und deren Verwendung
US6399823B1 (en) * 2001-04-30 2002-06-04 General Electric Company Method for producing phosgene
DE10235476A1 (de) 2002-08-02 2004-02-12 Basf Ag Integriertes Verfahren zur Herstellung von Isocyanaten
DE102004041777A1 (de) 2004-08-28 2006-03-02 Bayer Materialscience Ag Verfahren und Vorrichtung zur Herstellung von Phosgen
DE102006002157A1 (de) 2006-01-17 2007-07-19 Bayer Materialscience Ag Verfahren zur Herstellung heller Isocyanate
DE102007057462A1 (de) 2007-11-29 2009-06-10 Bayer Materialscience Ag Verfahren zur Herstellung von Phosgen mit reduzierter CO-Emission
JP5336828B2 (ja) * 2008-12-02 2013-11-06 三井化学株式会社 塩化カルボニルの製造方法および製造装置、ならびに、ポリイソシアネートの製造方法および製造装置
CN102348639A (zh) * 2009-03-11 2012-02-08 巴斯夫欧洲公司 制备光气的方法
EP2408738B1 (de) * 2009-03-20 2017-07-26 Basf Se Verfahren zur herstellung von isocyanaten
JP2012254895A (ja) * 2011-06-08 2012-12-27 Teijin Chem Ltd 塩化カルボニルの製造方法
JP5795975B2 (ja) * 2012-03-13 2015-10-14 出光興産株式会社 ポリカーボネートの連続製造方法

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