KR20070060157A - 인 함유 킬레이트 리간드의 정제 방법 - Google Patents

인 함유 킬레이트 리간드의 정제 방법 Download PDF

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Publication number
KR20070060157A
KR20070060157A KR1020077010332A KR20077010332A KR20070060157A KR 20070060157 A KR20070060157 A KR 20070060157A KR 1020077010332 A KR1020077010332 A KR 1020077010332A KR 20077010332 A KR20077010332 A KR 20077010332A KR 20070060157 A KR20070060157 A KR 20070060157A
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KR
South Korea
Prior art keywords
purifying
chelate ligands
extraction
phosphorus
phosphorus chelate
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.)
Ceased
Application number
KR1020077010332A
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English (en)
Korean (ko)
Inventor
마이클 바츠쉬
로버트 바우만
게르드 하델라인
토비아스 애크트너
젠스 샤이델
헤르만 루이켄
피터 팹
볼프강 시겔
베레나 바이스코프
Original Assignee
바스프 악티엔게젤샤프트
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35431947&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20070060157(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 바스프 악티엔게젤샤프트 filed Critical 바스프 악티엔게젤샤프트
Publication of KR20070060157A publication Critical patent/KR20070060157A/ko
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/145—Esters of phosphorous acids with hydroxyaryl compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
KR1020077010332A 2004-10-08 2005-09-30 인 함유 킬레이트 리간드의 정제 방법 Ceased KR20070060157A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004049339A DE102004049339A1 (de) 2004-10-08 2004-10-08 Verfahren zur Reinigung von phosphorhaltigen Chelat-Liganden
DE102004049339.1 2004-10-08

Publications (1)

Publication Number Publication Date
KR20070060157A true KR20070060157A (ko) 2007-06-12

Family

ID=35431947

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077010332A Ceased KR20070060157A (ko) 2004-10-08 2005-09-30 인 함유 킬레이트 리간드의 정제 방법

Country Status (8)

Country Link
US (1) US20080076944A1 (https=)
EP (1) EP1799697B1 (https=)
JP (1) JP2008515831A (https=)
KR (1) KR20070060157A (https=)
CN (1) CN101035799B (https=)
AT (1) ATE549344T1 (https=)
DE (1) DE102004049339A1 (https=)
WO (1) WO2006040023A1 (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850966B1 (fr) 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates Procede de fabrication de composes dinitriles
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
ES2532982T3 (es) 2005-10-18 2015-04-06 Invista Technologies S.À.R.L. Proceso de preparación de 3-aminopentanonitrilo
WO2007109005A2 (en) * 2006-03-17 2007-09-27 Invista Technologies S.A R.L. Method for the purification of triorganophosphites by treatment with a basic additive
US7880028B2 (en) 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7919646B2 (en) 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
EP2146930A2 (en) 2007-05-14 2010-01-27 INVISTA Technologies S.à.r.l. High efficiency reactor and process
WO2008157218A1 (en) 2007-06-13 2008-12-24 Invista Technologies S.A.R.L. Process for improving adiponitrile quality
CN101918356B (zh) 2008-01-15 2013-09-25 因温斯特技术公司 戊烯腈的氢氰化
WO2009091771A2 (en) 2008-01-15 2009-07-23 Invista Technologies S.A R.L Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile
US20090240068A1 (en) * 2008-03-19 2009-09-24 Invista North America S.A.R.L. Methods of making cyclododecatriene and methods of making laurolactone
US8247621B2 (en) 2008-10-14 2012-08-21 Invista North America S.A.R.L. Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
CN102471218B (zh) 2009-08-07 2014-11-05 因温斯特技术公司 用于形成二酯的氢化并酯化
ES2542430T3 (es) 2010-07-07 2015-08-05 Invista Technologies S.À.R.L. Proceso para hacer nitrilos
JP2015512862A (ja) 2011-12-21 2015-04-30 インヴィスタ テクノロジーズ エスアエルエル 安定なエマルジョンを減じるための抽出溶媒制御
US9133223B2 (en) 2011-12-21 2015-09-15 Invista North America S.A.R.L. Extraction solvent control for reducing stable emulsions
EP2794047B1 (en) 2011-12-21 2021-04-14 INVISTA Textiles (U.K.) Limited Extraction solvent control for reducing stable emulsions
DE102014201756A1 (de) 2014-01-31 2015-08-06 Evonik Degussa Gmbh Reinigung chlorverschmutzter Organophosphorverbindungen
DE102014202500A1 (de) 2014-02-12 2015-08-13 Evonik Degussa Gmbh Verfahren zur Reduzierung des Chlorgehalts von Organobisphosphiten
EP3145940B1 (de) 2014-05-20 2018-12-12 Evonik Degussa GmbH Verfahren zur reduzierung des chlorgehalts von organomonophosphiten unter verwendung von zwei lösungen
EP3147291A1 (de) 2015-09-28 2017-03-29 Evonik Degussa GmbH Verfahren zur reduzierung des chlorgehalts von organotetraphosphiten
EP3176174A1 (de) 2015-12-03 2017-06-07 Evonik Degussa GmbH Verfahren zur reduzierung des chlorgehalts von organotetraphosphiten
US11028045B2 (en) 2016-05-02 2021-06-08 Inv Nylon Chemicals Americas, Llc Process for reducing CPI in a dinitrile stream

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332068A1 (de) * 1983-09-06 1985-03-21 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von nukleosidalkyl-, aralkyl- und arylphosphoniten und -phosphonaten
US5166330A (en) * 1983-09-06 1992-11-24 Hoechst Aktiengesellschaft Process for the preparation of nucleoside alkyl-aralkyl- and aryl-phosphonites and -phosphonates
US5663403A (en) * 1995-01-24 1997-09-02 Mitsubishi Chemical Corporation Bisphosphite compound and method for producing aldehydes
US5523453A (en) * 1995-03-22 1996-06-04 E. I. Du Pont De Nemours And Company Process for hydrocyanation
AU724620B2 (en) 1996-01-16 2000-09-28 Sokol, Ronald J Dr. Use of antioxidant agents to treat cholestatic liver disease
FR2760457B1 (fr) * 1997-03-04 1999-04-23 Rhodia Chimie Sa Nouvelles diphosphines de 6,6'-bis-(1-phosphanorbornadiene), leur preparation et leurs applications
US6069267A (en) 1997-07-29 2000-05-30 E. I. Du Pont De Nemours And Company Selective synthesis of organodiphosphite compounds
DE10156292A1 (de) 2001-11-19 2003-05-28 Basf Ag Verfahren zur Herstellung von Organodiphosphoniten
AR038161A1 (es) 2002-01-24 2004-12-29 Basf Ag Procedimiento para separar acidos de mezclas de reaccion quimicas con la ayuda de liquidos ionicos
DE10230222A1 (de) 2002-07-04 2004-01-22 Basf Ag Verfahren zur Abtrennung von Säuren aus chemischen Reaktionsgemischen mit Hilfe von Ionischen Flüssigkeiten
DE60319725T2 (de) * 2002-10-15 2009-01-29 Dow Technology Investments LLC, Midland Bischelatligand und seine verwendung in carbonylierungs-verfahren
US6844289B2 (en) * 2003-04-08 2005-01-18 Invista North America S.A.R.L. Process for the preparation of a nickel/phosphorous ligand catalyst

Also Published As

Publication number Publication date
DE102004049339A1 (de) 2006-04-13
US20080076944A1 (en) 2008-03-27
WO2006040023A1 (de) 2006-04-20
CN101035799B (zh) 2012-03-21
CN101035799A (zh) 2007-09-12
JP2008515831A (ja) 2008-05-15
ATE549344T1 (de) 2012-03-15
EP1799697A1 (de) 2007-06-27
EP1799697B1 (de) 2012-03-14

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