JP2008179613A5 - - Google Patents

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Publication number
JP2008179613A5
JP2008179613A5 JP2007322095A JP2007322095A JP2008179613A5 JP 2008179613 A5 JP2008179613 A5 JP 2008179613A5 JP 2007322095 A JP2007322095 A JP 2007322095A JP 2007322095 A JP2007322095 A JP 2007322095A JP 2008179613 A5 JP2008179613 A5 JP 2008179613A5
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JP
Japan
Prior art keywords
stream
phosgene
solvent
solution
amount
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.)
Withdrawn
Application number
JP2007322095A
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English (en)
Japanese (ja)
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JP2008179613A (ja
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Publication date
Priority claimed from US11/656,283 external-priority patent/US7813839B2/en
Application filed filed Critical
Publication of JP2008179613A publication Critical patent/JP2008179613A/ja
Publication of JP2008179613A5 publication Critical patent/JP2008179613A5/ja
Withdrawn legal-status Critical Current

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JP2007322095A 2006-12-14 2007-12-13 製造プロセスを制御する方法 Withdrawn JP2008179613A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63881706A 2006-12-14 2006-12-14
US11/656,283 US7813839B2 (en) 2006-12-14 2007-01-22 Process for controlling a production process

Publications (2)

Publication Number Publication Date
JP2008179613A JP2008179613A (ja) 2008-08-07
JP2008179613A5 true JP2008179613A5 (cg-RX-API-DMAC7.html) 2011-02-03

Family

ID=39315168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007322095A Withdrawn JP2008179613A (ja) 2006-12-14 2007-12-13 製造プロセスを制御する方法

Country Status (5)

Country Link
US (1) US7813839B2 (cg-RX-API-DMAC7.html)
EP (1) EP1932828A3 (cg-RX-API-DMAC7.html)
JP (1) JP2008179613A (cg-RX-API-DMAC7.html)
KR (1) KR20090004359A (cg-RX-API-DMAC7.html)
RU (1) RU2007146120A (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8993803B2 (en) * 2009-03-11 2015-03-31 Basf Se Method for producing phosgene
US9170184B2 (en) 2012-03-13 2015-10-27 Basf Se Method of regulating the viscosity of a mixture comprising at least two components having different viscosities
HUE040685T2 (hu) * 2012-03-13 2019-03-28 Basf Se Eljárás legalább két, eltérõ viszkozitású komponenst tartalmazó keverék viszkozitásának szabályozására
DE102013114720A1 (de) * 2013-12-20 2015-06-25 Bayer Technology Services Gmbh Verfahren zum Betreiben einer modular aufgebauten Produktionsanlage
PT3352896T (pt) * 2015-09-24 2020-01-20 Covestro Deutschland Ag Método de produção de isocianatos
HUE060897T2 (hu) * 2015-09-30 2023-04-28 Covestro Intellectual Property Gmbh & Co Kg Eljárás izocianátok elõállítására
JP6952026B2 (ja) * 2015-10-16 2021-10-20 ハンツマン・インターナショナル・エルエルシー イソシアネート製造プロセスの制御方法
CN109200964B (zh) * 2018-09-10 2020-09-11 大连理工大学 基于软测量的间歇聚丙烯装置氢气补料自动化控制方法
CN113656790A (zh) * 2021-08-31 2021-11-16 重庆长风化学工业有限公司 一种用于生成光气平台系统的控制方法
EP4405093A1 (en) * 2021-09-20 2024-07-31 Basf Se Chemical production assembly for isocyanates
CN116785748B (zh) * 2023-07-11 2025-11-28 中化蓝天霍尼韦尔新材料有限公司 一种基于多输入多输出控制的HCC-240fa分离工艺及其分离装置
GB202315116D0 (en) * 2023-10-02 2023-11-15 Imperial College Innovations Ltd Solvent screening method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624285C2 (de) * 1976-05-31 1987-03-12 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von organischen Isocyanaten
US4332590A (en) * 1981-02-20 1982-06-01 Phillips Petroleum Company Reactor control
CZ287463B6 (en) * 1994-11-17 2000-12-13 Bayer Ag Process for preparing isocyanates
DE10235476A1 (de) * 2002-08-02 2004-02-12 Basf Ag Integriertes Verfahren zur Herstellung von Isocyanaten
US20070232827A1 (en) * 2004-05-25 2007-10-04 Basf Aktiengesellschaft Isocyanate Production Method
DE102005037328A1 (de) * 2005-08-04 2007-02-08 Basf Ag Verfahren zur Herstellung von Isocyanaten

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