BR9509248A - Processo para produção de oxialquilação de oligoaminas ou poliaminas por operação em dois estágios e aplicação de oxialquilatos de oligoaminas ou poliminas - Google Patents

Processo para produção de oxialquilação de oligoaminas ou poliaminas por operação em dois estágios e aplicação de oxialquilatos de oligoaminas ou poliminas

Info

Publication number: BR9509248A
Authority: BR; Brazil
Prior art keywords: oligoamines; oxyalkylates; oxyalkylation; polyimines; polyamines
Prior art date: 1994-10-06

Application number

BR9509248A

Other languages

English (en)

Inventor

Jurgen Mohr

Wolfgang Knauf

Wolf-Dieter Blazer

Knutt Oppenlander

Wilhelmus Slotman

Original Assignee

Basf Ag

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.)

1994-10-06

Filing date

1995-09-26

Publication date

1997-10-21

1995-09-26 Application filed by Basf Ag filed Critical Basf Ag

1997-10-21 Publication of BR9509248A publication Critical patent/BR9509248A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/04—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reaction of ammonia or amines with olefin oxides or halohydrins
- 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
- C08G65/2696—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 process or apparatus used
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0206—Polyalkylene(poly)amines
- C08G73/0213—Preparatory process
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Engineering & Computer Science (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polyethers (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

BR9509248A 1994-10-06 1995-09-26 Processo para produção de oxialquilação de oligoaminas ou poliaminas por operação em dois estágios e aplicação de oxialquilatos de oligoaminas ou poliminas BR9509248A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4435688A DE4435688A1 (de)	1994-10-06	1994-10-06	Verfahren zur Herstellung von Oligoaminen oder Polyaminen
PCT/EP1995/003809 WO1996011225A1 (de)	1994-10-06	1995-09-26	Verfahren zur herstellung von oligoaminen oder polyaminen

Publications (1)

Publication Number	Publication Date
BR9509248A true BR9509248A (pt)	1997-10-21

Family

ID=6530077

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9509248A BR9509248A (pt)	1994-10-06	1995-09-26	Processo para produção de oxialquilação de oligoaminas ou poliaminas por operação em dois estágios e aplicação de oxialquilatos de oligoaminas ou poliminas

Country Status (15)

Country	Link
US (1)	US5846453A (pt)
EP (1)	EP0784645B1 (pt)
JP (1)	JP3955319B2 (pt)
KR (1)	KR970706335A (pt)
CN (2)	CN100415855C (pt)
AU (1)	AU3742595A (pt)
BR (1)	BR9509248A (pt)
CA (1)	CA2201782C (pt)
DE (2)	DE4435688A1 (pt)
DK (1)	DK0784645T3 (pt)
ES (1)	ES2131336T3 (pt)
FI (1)	FI971418A7 (pt)
MX (1)	MX198647B (pt)
NO (1)	NO971540L (pt)
WO (1)	WO1996011225A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2282444A1 (en)	1997-02-27	1998-09-03	Akzo Nobel N.V.	Process for preparing n,n,n',n'-tetra-(2-hydroxyethyl)ethylenediamine
DE19801437A1 (de)	1998-01-16	1999-07-22	Basf Ag	Verfahren zur Herstellung von Aldehyden
DE10028636A1 (de)	2000-06-09	2001-12-13	Basf Ag	Verfahren zur Herstellung von Alkanolaminen
DE10048874A1 (de) *	2000-09-29	2002-04-11	Basf Ag	Katalysatorsystem und Verfahren zur Carbonylierung
DE10228293A1 (de)	2001-07-28	2003-02-13	Basf Ag	Verfahren zur Herstellung von Dialkylketonen
JP4785869B2 (ja) *	2005-02-08	2011-10-05	ベーアーエスエフエスエー	アルコキシル化されたポリエチレンイミンの生産物を作る方法
DE102005006030A1 (de) *	2005-02-09	2006-08-10	Basf Ag	Hyperverzweigte Polymere als Demulgatoren zum Spalten von Rohölemulsionen
US7431845B2 (en) *	2005-06-23	2008-10-07	Nalco Company	Method of clarifying oily waste water
US9296957B2 (en)	2007-10-08	2016-03-29	Basf Se	Use of hyperbranched polyesters and/or polyester amides for separating oil-in-water emulsions
CN101965219B (zh) *	2008-03-04	2013-11-13	巴斯夫欧洲公司	烷氧基化聚链烷醇胺用于使油-水乳液破乳的用途
EP2382022A1 (de)	2008-12-29	2011-11-02	Basf Se	Hyperverzweigte polyester und polycarbonate als demulgatoren zum spalten von rohölemulsionen
DE102009041983A1 (de) *	2009-09-17	2011-04-07	Clariant International Ltd.	Alkoxylierte Trialkanolaminkondensate und deren Verwendung als Emulsionsspalter
WO2013098575A1 (en) *	2011-12-29	2013-07-04	Taminco N.V.	Process for the production of choline hydroxide
BR102017022800A2 (pt) *	2017-10-23	2019-05-07	Oxiteno S A Ind E Comercio	processo de alcoxilação de uma composição polimérica e uso de uma composição polimérica alcoxilada
US12233357B2 (en)	2018-12-12	2025-02-25	Ecolab Usa Inc.	Polyethylenimine as a new emulsion breaker for quench water systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2227546C3 (de) *	1972-06-07	1979-04-05	Basf Ag, 6700 Ludwigshafen	Verwendung von oxalkylierten PoIyalkylenpolyaminen zur SchneUentwässening von Rohölen
DE2557501A1 (de) *	1975-12-19	1977-06-30	Bayer Ag	Verfahren zur herstellung von polyaminen
DE3347257A1 (de) *	1983-12-28	1985-07-11	Basf Ag, 6700 Ludwigshafen	Vernetzte oxalkylierte polyalkylenpolyamine und ihre verwendung als erdoelemulsionsspalter
CN1027869C (zh) *	1991-07-23	1995-03-15	中国石油天然气总公司胜利设计院	阳离子聚醚型反相破乳剂的制备方法
DE4136661A1 (de) *	1991-11-07	1993-05-13	Basf Ag	Erdoelemulsionsspalter

1994
- 1994-10-06 DE DE4435688A patent/DE4435688A1/de not_active Withdrawn
1995
- 1995-09-26 US US08/809,720 patent/US5846453A/en not_active Expired - Lifetime
- 1995-09-26 EP EP95935382A patent/EP0784645B1/de not_active Expired - Lifetime
- 1995-09-26 ES ES95935382T patent/ES2131336T3/es not_active Expired - Lifetime
- 1995-09-26 WO PCT/EP1995/003809 patent/WO1996011225A1/de not_active Ceased
- 1995-09-26 FI FI971418A patent/FI971418A7/fi unknown
- 1995-09-26 BR BR9509248A patent/BR9509248A/pt not_active IP Right Cessation
- 1995-09-26 CA CA002201782A patent/CA2201782C/en not_active Expired - Fee Related
- 1995-09-26 DE DE59505927T patent/DE59505927D1/de not_active Expired - Lifetime
- 1995-09-26 MX MX9702367A patent/MX198647B/es unknown
- 1995-09-26 CN CNB011435739A patent/CN100415855C/zh not_active Expired - Fee Related
- 1995-09-26 KR KR1019970702216A patent/KR970706335A/ko not_active Ceased
- 1995-09-26 CN CN95195536A patent/CN1087316C/zh not_active Expired - Fee Related
- 1995-09-26 DK DK95935382T patent/DK0784645T3/da active
- 1995-09-26 AU AU37425/95A patent/AU3742595A/en not_active Abandoned
- 1995-09-26 JP JP51229296A patent/JP3955319B2/ja not_active Expired - Fee Related
1997
- 1997-04-04 NO NO971540A patent/NO971540L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
MX9702367A (es)	1997-06-28
CN1160409A (zh)	1997-09-24
NO971540D0 (no)	1997-04-04
AU3742595A (en)	1996-05-02
US5846453A (en)	1998-12-08
EP0784645A1 (de)	1997-07-23
FI971418L (fi)	1997-04-04
DE4435688A1 (de)	1996-04-11
ES2131336T3 (es)	1999-07-16
JP3955319B2 (ja)	2007-08-08
DK0784645T3 (da)	1999-11-01
CA2201782C (en)	2000-11-28
NO971540L (no)	1997-04-04
CN1087316C (zh)	2002-07-10
FI971418A0 (fi)	1997-04-04
FI971418A7 (fi)	1997-04-04
EP0784645B1 (de)	1999-05-12
MX198647B (es)	2000-09-18
CN100415855C (zh)	2008-09-03
WO1996011225A1 (de)	1996-04-18
CN1375543A (zh)	2002-10-23
JPH10506945A (ja)	1998-07-07
DE59505927D1 (de)	1999-06-17
CA2201782A1 (en)	1996-04-18
KR970706335A (ko)	1997-11-03

Publication	Publication Date	Title
BR9509248A (pt)	1997-10-21	Processo para produção de oxialquilação de oligoaminas ou poliaminas por operação em dois estágios e aplicação de oxialquilatos de oligoaminas ou poliminas
BR9001896A (pt)	1991-07-30	Composicao de revestimento-base,de base aquosa,sistema de revestimento em multi-camada,de base aquosa,e processo para revestir substratos de metal ou de plastico
BR9706827A (pt)	1999-03-23	Processo aperfeiçoado para amaciar polpa e produtos de polpa produzidos pelo mesmo
BR9510581A (pt)	1999-01-05	Processo para preparação de etilbenzeno ou etilbenzeno substituído
BR9301591A (pt)	1993-10-26	Sistema de chuveiro,processo para limpeza de uma superficie em uma maquina de peneiramento e sistema de limpeza desta maquina
BR9810116B1 (pt)	2009-05-05	composição de solução e processo para sua preparação.
BR8804531A (pt)	1989-04-04	Processo para limpeza e alvejamento de tecidos,composicao de lavagem e produto de pre-tratamento
ITMI940241A0 (it)	1994-02-11	Sistema catalitico e processo per la produzione di polidiolefine
BR9913647B1 (pt)	2008-11-18	polipropileno ramificado e processo para produzir o mesmo.
BR9400571A (pt)	1994-08-23	Processo para o tratamento de despejo orgânico
BR9507162A (pt)	1997-09-09	Composiçao liquida aquosa e processo para tratar a superfície de metais aluminiferos
BR9400616A (pt)	1994-09-27	Processo para a preparação de 1,1,1,4,4,4-hexafluorbuteno-2
BR9300203A (pt)	1993-07-20	Embalagem feita de embalagens parciais,assim como o processo e o dispositivo para sua fabricacao
PT940381E (pt)	2004-03-31	Processo para recuperacao de ciclopentano e/ou ciclopenteno
BR9607301A (pt)	1997-11-25	Processo para a preparação de nootkatone ou nootkatol
BR9006095A (pt)	1991-09-24	Processo para formacao de rebordo de contentores e maquina para realizacao do mesmo
BR9000938A (pt)	1991-02-19	Processo para obtencao de composto,composto e polimero de organossiloxano
BR9002901A (pt)	1991-08-20	Utilizacao de 3-hidroxibenzotiofenos,3-hidroxibenzotiofenos,processos para sua preparacao,compostos,processos para sua preparacao,composicoes endoparasiticidas e processo para sua preparacao
BR9700013A (pt)	1998-11-10	Processo para a fabricação de acrilonitrila ou metacrilonitrila
BR9605759A (pt)	1998-08-25	Processo contínuo para preparação de 4-mino-2,2,6,6-tetrametilpiperidina
ITBO970266A0 (it)	1997-05-02	Macchina operatrice e relatico processo, per la lavorazione di pannell i.
BR9007935A (pt)	1992-11-24	Arame metalico,e processo para obtencao do mesmo,conjunto e produto
BR9004453A (pt)	1991-09-10	Processo para fabricacao de um elemento,elemento obtido e utilizacao
BR9004394A (pt)	1991-09-10	Substratos em forma de plaquetas sistema de latex processo para sua preparacao,emprego e formulacoes
BR9510428A (pt)	1998-07-07	Processo isentro de solvente para a produção de 2,6-difluorobenzonitrila

Legal Events

Date	Code	Title	Description
2000-12-12	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2001-05-22	FF	Decision: intention to grant
2001-08-21	FG9A	Patent or certificate of addition granted
2010-04-20	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 9A , 11A , 12A , 13A E 14A ANUI DADES.
2010-07-13	B24G	Patent annual fee: republication	Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2050 DE 20/04/2010. TEXTO CORRETO: REFERENTE A 11A, 12A, 13A, 14A E 15A ANUIDADES.
2017-05-16	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
2017-08-29	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)