BR112014001570A2 - processos para a produção contínua de alcoóis de poliéter - Google Patents

processos para a produção contínua de alcoóis de poliéter

Info

Publication number
BR112014001570A2
BR112014001570A2 BR112014001570A BR112014001570A BR112014001570A2 BR 112014001570 A2 BR112014001570 A2 BR 112014001570A2 BR 112014001570 A BR112014001570 A BR 112014001570A BR 112014001570 A BR112014001570 A BR 112014001570A BR 112014001570 A2 BR112014001570 A2 BR 112014001570A2
Authority
BR
Brazil
Prior art keywords
processes
continuous production
polyether alcohols
polyether
alcohols
Prior art date
Application number
BR112014001570A
Other languages
English (en)
Inventor
Löffler Achim
Buss Christian
Wiss Kerstin
Deglmann Peter
Zarbakhsh Sirus
Chilekar Vinit
Original Assignee
Basf Se
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of BR112014001570A2 publication Critical patent/BR112014001570A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669—Non-metals or compounds thereof
    • C08G65/2672—Nitrogen or compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/013—Carbone dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0135—Pumps
    • F17C2227/0142—Pumps with specified pump type, e.g. piston or impulsive type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0171—Arrangement
    • F17C2227/0178—Arrangement in the vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0302—Heat exchange with the fluid by heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0367—Localisation of heat exchange
    • F17C2227/0388—Localisation of heat exchange separate
    • F17C2227/0393—Localisation of heat exchange separate using a vaporiser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/01—Intermediate tanks
BR112014001570A 2011-07-26 2012-07-24 processos para a produção contínua de alcoóis de poliéter BR112014001570A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11175317A EP2551289A1 (en) 2011-07-26 2011-07-26 Process for the continuous production of polyetherols
PCT/EP2012/064497 WO2013014153A1 (en) 2011-07-26 2012-07-24 Process for the continuous production of polyetherols

Publications (1)

Publication Number Publication Date
BR112014001570A2 true BR112014001570A2 (pt) 2017-02-21

Family

ID=46551571

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014001570A BR112014001570A2 (pt) 2011-07-26 2012-07-24 processos para a produção contínua de alcoóis de poliéter

Country Status (10)

Country Link
EP (2) EP2551289A1 (pt)
JP (1) JP2014523473A (pt)
KR (1) KR101961506B1 (pt)
CN (1) CN103703053A (pt)
BR (1) BR112014001570A2 (pt)
ES (1) ES2553750T3 (pt)
HU (1) HUE028186T2 (pt)
MX (1) MX2014000916A (pt)
RU (1) RU2014106903A (pt)
WO (1) WO2013014153A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013149860A1 (en) 2012-04-03 2013-10-10 Basf Se Process for the continuous production of polyetherols
CN106164130B (zh) * 2014-04-09 2020-07-31 巴斯夫欧洲公司 连续生产聚醚多元醇的方法
CN107417904A (zh) * 2017-06-19 2017-12-01 于天荣 一种4,4‑二氨基二苯基甲烷聚醚及其制备方法
CN109374620A (zh) * 2018-09-27 2019-02-22 山东诺威新材料有限公司 蔗糖系列聚醚多元醇中残糖的测试方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315382A1 (de) * 1983-04-28 1984-10-31 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von elastischen, kompakten oder zelligen polyurethanen
DE3740634A1 (de) * 1987-12-01 1989-06-15 Bayer Ag Polyetherpolyole auf basis o-toluylendiamin, verfahren zu ihrer herstellung und verwendung fuer polyurethan- und polyisocyanurat-kunststoffe
AR017610A1 (es) * 1997-11-13 2001-09-12 Dow Chemical Co Procedimiento para preparar polieterespolioles utilizando imidazoles como catalizadores
CN101479316B (zh) 2006-06-23 2011-11-30 巴斯夫欧洲公司 聚醚醇的连续制备方法
WO2009056513A1 (en) 2007-10-30 2009-05-07 Shell Internationale Research Maatschappij B.V. Process for the preparation of a polyether polyol suitable for preparing rigid polyurethane foams
JP5468013B2 (ja) 2007-12-19 2014-04-09 ビーエーエスエフ ソシエタス・ヨーロピア ポリエーテルアルコール類の製造方法
DE102008051882A1 (de) * 2008-10-16 2010-04-29 Bayer Materialscience Ag Verfahren zur Herstellung von Polyetheresterpolyolen

Also Published As

Publication number Publication date
KR101961506B1 (ko) 2019-03-22
CN103703053A (zh) 2014-04-02
KR20140051959A (ko) 2014-05-02
JP2014523473A (ja) 2014-09-11
RU2014106903A (ru) 2015-09-10
WO2013014153A1 (en) 2013-01-31
EP2551289A1 (en) 2013-01-30
EP2736945A1 (en) 2014-06-04
HUE028186T2 (en) 2016-12-28
MX2014000916A (es) 2014-05-12
EP2736945B1 (en) 2015-09-09
ES2553750T3 (es) 2015-12-11

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)