BRPI0922984A2 - processo para preparar trietanolamina pura - Google Patents

processo para preparar trietanolamina pura

Info

Publication number: BRPI0922984A2
Authority: BR; Brazil
Prior art keywords: preparing pure; pure triethanolamine; triethanolamine; preparing; pure
Prior art date: 2008-12-19

Application number

BRPI0922984A

Other languages

English (en)

Inventor

Bernd Stein

Gunther Van Cauwenberge

Johann-Peter Malder

Jürgen Moors

Thilo Hahn

Tom Fremau

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.)

2008-12-19

Filing date

2009-12-10

Publication date

2016-01-26

2009-12-10 Application filed by Basf Se filed Critical Basf Se

2016-01-26 Publication of BRPI0922984A2 publication Critical patent/BRPI0922984A2/pt

2017-10-24 Publication of BRPI0922984B1 publication Critical patent/BRPI0922984B1/pt

Links

GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

Classifications

- 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
- C07C213/10—Separation; Purification; Stabilisation; Use of additives

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BRPI0922984-1A 2008-12-19 2009-12-10 Process for preparing pure triethanolamine BRPI0922984B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP08172435		2008-12-19
EP08172435.3		2008-12-19
PCT/EP2009/066839 WO2010069856A1 (de)	2008-12-19	2009-12-10	Verfahren zur herstellung von reinem triethanolamin (teoa)

Publications (2)

Publication Number	Publication Date
BRPI0922984A2 true BRPI0922984A2 (pt)	2016-01-26
BRPI0922984B1 BRPI0922984B1 (pt)	2017-10-24

Family

ID=42079056

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0922984-1A BRPI0922984B1 (pt)	2008-12-19	2009-12-10	Process for preparing pure triethanolamine

Country Status (9)

Country	Link
US (2)	US8466323B2 (pt)
EP (1)	EP2379488B1 (pt)
JP (2)	JP2012512826A (pt)
CN (1)	CN102256932B (pt)
BR (1)	BRPI0922984B1 (pt)
EA (1)	EA020158B9 (pt)
MY (1)	MY150768A (pt)
TW (1)	TWI453181B (pt)
WO (1)	WO2010069856A1 (pt)

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KR20100014695A (ko)	2007-03-01	2010-02-10	바스프 에스이	테트라에틸렌펜타민의 제조 방법
JP2010520167A (ja)	2007-03-01	2010-06-10	ビーエーエスエフソシエタス・ヨーロピア	原料ａａｎからのエチレンアミンの製造方法
WO2008104579A1 (de)	2007-03-01	2008-09-04	Basf Se	Verfahren zur herstellung von ethylendiamindiacetonitril
WO2008129024A1 (de)	2007-04-24	2008-10-30	Basf Se	Mit katalysator-metallkomponenten beladene poröse metallorganische gerüstmaterialien
WO2008138833A1 (de)	2007-05-11	2008-11-20	Basf Se	Verfahren zur herstellung von aminen
WO2008155355A1 (de)	2007-06-20	2008-12-24	Basf Se	Verfahren zur herstellung eines n-unsubstituierten oder n-substituierten aziridins
EP2185499A1 (de)	2007-08-29	2010-05-19	Basf Se	Verfahren zur herstellung von aminen aus glycerin
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CN101139296B (zh) *	2007-09-29	2010-05-26	吴兆立	增设气提拔头段的乙醇胺蒸馏的方法
WO2009080514A1 (de)	2007-12-21	2009-07-02	Basf Se	Verfahren zur herstellung eines amins
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US8293945B2 (en)	2007-12-21	2012-10-23	Basf Se	Method for producing an amine
WO2009080507A1 (de)	2007-12-21	2009-07-02	Basf Se	Verfahren zur herstellung eines amins
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CN101980962B (zh)	2008-04-04	2012-11-28	巴斯夫欧洲公司	从液氨除去卤素的方法
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JP2011519721A (ja)	2008-05-02	2011-07-14	ビーエーエスエフソシエタス・ヨーロピア	光触媒活性を有するＴｉＯ２成形体
US8461391B2 (en)	2008-05-13	2013-06-11	Basf Se	Method for producing N,N-substituted-1,3-propandiamines
WO2009153272A2 (de)	2008-06-19	2009-12-23	Basf Se	Verfahren zur iodierung von aromatischen und/oder heteroaromatischen verbindungen
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CN102159311B (zh)	2008-09-19	2013-07-10	巴斯夫欧洲公司	使用铝-铜催化剂连续制备胺的方法
RU2522761C2 (ru)	2008-11-05	2014-07-20	Басф Се	Способ получения n, n-замещенных 3-аминопропан-1-олов
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2009
- 2009-12-10 WO PCT/EP2009/066839 patent/WO2010069856A1/de not_active Ceased
- 2009-12-10 US US13/141,016 patent/US8466323B2/en not_active Ceased
- 2009-12-10 EP EP09799075A patent/EP2379488B1/de active Active
- 2009-12-10 MY MYPI20112559 patent/MY150768A/en unknown
- 2009-12-10 JP JP2011541348A patent/JP2012512826A/ja active Pending
- 2009-12-10 EA EA201170840A patent/EA020158B9/ru not_active IP Right Cessation
- 2009-12-10 US US14/085,964 patent/USRE45240E1/en active Active
- 2009-12-10 CN CN200980151107.3A patent/CN102256932B/zh active Active
- 2009-12-10 BR BRPI0922984-1A patent/BRPI0922984B1/pt not_active IP Right Cessation
- 2009-12-18 TW TW098143735A patent/TWI453181B/zh not_active IP Right Cessation
2015
- 2015-03-12 JP JP2015049334A patent/JP5836519B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
TWI453181B (zh)	2014-09-21
EP2379488A1 (de)	2011-10-26
EA020158B9 (ru)	2015-02-27
EA201170840A1 (ru)	2012-02-28
TW201033159A (en)	2010-09-16
EP2379488B1 (de)	2013-02-20
CN102256932B (zh)	2014-09-10
BRPI0922984B1 (pt)	2017-10-24
WO2010069856A1 (de)	2010-06-24
US20110257437A1 (en)	2011-10-20
EA020158B1 (ru)	2014-09-30
JP2015108028A (ja)	2015-06-11
MY150768A (en)	2014-02-28
CN102256932A (zh)	2011-11-23
JP5836519B2 (ja)	2015-12-24
USRE45240E1 (en)	2014-11-11
JP2012512826A (ja)	2012-06-07
US8466323B2 (en)	2013-06-18

Legal Events

Date	Code	Title	Description
2017-07-18	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2017-10-24	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
2023-10-03	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 14A ANUIDADE.
2024-01-23	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2752 DE 03-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

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