IN170612B - - Google Patents

Info

Publication number
IN170612B
IN170612B IN222/BOM/89A IN222BO1989A IN170612B IN 170612 B IN170612 B IN 170612B IN 222BO1989 A IN222BO1989 A IN 222BO1989A IN 170612 B IN170612 B IN 170612B
Authority
IN
India
Application number
IN222/BOM/89A
Other languages
English (en)
Inventor
Thomas Buenemann
Johannes Cornelis Ondejans
Pieteo Gamba
Aldo Rampi
Original Assignee
Lever Hindustan Ltd
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 Lever Hindustan Ltd filed Critical Lever Hindustan Ltd
Publication of IN170612B publication Critical patent/IN170612B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/22—Trihydroxylic alcohols, e.g. glycerol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/22—Trihydroxylic alcohols, e.g. glycerol
    • C07C31/225—Glycerol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Cosmetics (AREA)
IN222/BOM/89A 1988-08-09 1989-08-09 IN170612B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88201702 1988-08-09

Publications (1)

Publication Number Publication Date
IN170612B true IN170612B (de) 1992-04-18

Family

ID=8199834

Family Applications (1)

Application Number Title Priority Date Filing Date
IN222/BOM/89A IN170612B (de) 1988-08-09 1989-08-09

Country Status (12)

Country Link
US (1) US4990695A (de)
EP (1) EP0358255B1 (de)
JP (1) JPH068259B2 (de)
KR (1) KR920003099B1 (de)
AU (1) AU617506B2 (de)
BR (1) BR8904007A (de)
CA (1) CA1329782C (de)
DE (1) DE68911239T2 (de)
ES (1) ES2047106T3 (de)
IN (1) IN170612B (de)
MY (1) MY105093A (de)
ZA (1) ZA896078B (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04132796A (ja) * 1990-09-26 1992-05-07 Mitsubishi Kakoki Kaisha Ltd 植物油の製造方法
DE4203157A1 (de) * 1992-02-05 1993-08-12 Henkel Kgaa Verfahren zum reinigen von glycerinwasser
DE4220639A1 (de) * 1992-06-24 1994-01-05 Henkel Kgaa Verfahren zur chemischen Reinigung natürlicher Öle und Fette
US5501741A (en) * 1994-01-11 1996-03-26 Uss-Posco Process for purifying aqueous rinse solutions used in metal forming operations
DE19938874B4 (de) * 1999-08-17 2005-11-17 Peter Greven Fettchemie Gmbh & Co. Kg Verfahren zum Entfernen von kurzkettigen Fettsäuren aus einer wäßrigen Glycerinlösung
US8415509B2 (en) * 2003-11-20 2013-04-09 Solvay (Societe Anonyme) Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel
BRPI0610744A2 (pt) * 2005-05-20 2012-10-30 Solvay processo de fabricação de uma cloridrina
MY177112A (en) * 2005-05-20 2020-09-07 Solvay Process for preparing a chlorohydrin in corrosion-resistant apparatus
TWI318622B (en) 2005-11-08 2009-12-21 Solvay Process for the manufacture of dichloropropanol by chlorination of glycerol
GB2437516A (en) * 2006-04-26 2007-10-31 Bai Leng Method and apparatus for purifying glycerine using filter membranes and a deionisation means
US8124814B2 (en) 2006-06-14 2012-02-28 Solvay (Societe Anonyme) Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
US20100032617A1 (en) * 2007-02-20 2010-02-11 Solvay (Societe Anonyme) Process for manufacturing epichlorohydrin
FR2913421B1 (fr) * 2007-03-07 2009-05-15 Solvay Procede de fabrication de dichloropropanol.
EP2118295A2 (de) * 2007-03-08 2009-11-18 DSM IP Assets B.V. Zitronensäureproduktion
FR2913684B1 (fr) * 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol
JP4805201B2 (ja) 2007-03-22 2011-11-02 月島環境エンジニアリング株式会社 膜分離を用いた目的物質の分離方法と装置
EP1978009A1 (de) * 2007-04-04 2008-10-08 Rohm and Haas Company Verfahren zur Reinigung von Glycerol
TW200911740A (en) * 2007-06-01 2009-03-16 Solvay Process for manufacturing a chlorohydrin
TWI500609B (zh) 2007-06-12 2015-09-21 Solvay 含有環氧氯丙烷的產品，其製備及其不同應用中的用途
TW200911693A (en) * 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
WO2008156612A1 (en) * 2007-06-15 2008-12-24 Cargill, Incorporated Process for the purification of crude glycerol compositions
KR20100089835A (ko) * 2007-10-02 2010-08-12 솔베이(소시에떼아노님) 용기의 내부식성 향상을 위한 실리콘-함유 조성물의 용도
FR2925045B1 (fr) 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
DE102007062409A1 (de) 2007-12-20 2009-06-25 New Environmental Technology Gmbh Verfahren zur Reinigung von Rohglyzerin
TWI478875B (zh) * 2008-01-31 2015-04-01 Solvay 使水性組成物中之有機物質降解之方法
WO2009121853A1 (en) 2008-04-03 2009-10-08 Solvay (Société Anonyme) Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
GB2459738B (en) * 2008-05-07 2013-03-06 Bai Leng Method of purification
KR100877384B1 (ko) * 2008-06-30 2009-01-07 바이오원 (주) 필터링 기술을 이용한 조 글리세린의 정제방법
FR2935968B1 (fr) * 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene
FR2939434B1 (fr) * 2008-12-08 2012-05-18 Solvay Procede de traitement de glycerol.
DE102008060888A1 (de) * 2008-12-09 2010-06-10 Evonik Stockhausen Gmbh Verfahren zur Herstellung von Acrolein umfassend die Aufarbeitung einer Rohglycerin-Phase
CN101445425B (zh) * 2008-12-22 2012-01-04 湖南尔康制药股份有限公司 一种注射用甘油的制备方法
US20110004031A1 (en) * 2009-05-06 2011-01-06 S.I.I., Llc Glycerin purification
EP2295394A1 (de) 2009-09-11 2011-03-16 Rhodia Poliamida E Especialidades Ltda Verfahren zur Reinigung von Rohglycerol
FR2964657B1 (fr) 2010-09-15 2013-01-18 Rhodia Operations Procede de purification du glycerol brut
EP2621911A1 (de) 2010-09-30 2013-08-07 Solvay Sa Epichlorhydrinderivat natürlichen ursprungs
CN102229521B (zh) * 2011-05-14 2013-11-06 江门市鸿捷精细化工有限公司 一种粗甘油精制及副产物回收工艺
CN102408309B (zh) * 2011-09-19 2013-09-11 鲁东大学 一种甘油废液的纯化方法
JP6385199B2 (ja) * 2014-08-22 2018-09-05 花王株式会社 軽油添加剤
WO2017119007A1 (en) 2016-01-07 2017-07-13 Institute Of Chemical Technology Process for purification and refining of glycerol
CN105906476B (zh) * 2016-05-26 2018-08-24 淮南天力生物工程开发有限公司 一种从生物柴油生产废水中提取甘油的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190424100A (en) * 1904-11-08 1904-12-22 William Emil Garrigues Improvements in or relating to Process for the Recovery of Glycerine from Spent Soap Lye, and Apparatus therefor.
EP0080684B1 (de) * 1981-11-30 1985-08-28 Asahi Kasei Kogyo Kabushiki Kaisha Filtration durch eine Ultrafiltrationsmembran
JPS58126827A (ja) * 1982-01-25 1983-07-28 Nippon Oil & Fats Co Ltd 高純度グリセリンの製造法

Also Published As

Publication number Publication date
EP0358255A1 (de) 1990-03-14
ZA896078B (en) 1991-04-24
ES2047106T3 (es) 1994-02-16
DE68911239T2 (de) 1994-04-14
KR900003092A (ko) 1990-03-23
US4990695A (en) 1991-02-05
BR8904007A (pt) 1990-03-20
AU617506B2 (en) 1991-11-28
CA1329782C (en) 1994-05-24
MY105093A (en) 1994-08-30
EP0358255B1 (de) 1993-12-08
JPH068259B2 (ja) 1994-02-02
JPH02101031A (ja) 1990-04-12
AU3943689A (en) 1990-03-15
KR920003099B1 (ko) 1992-04-18
DE68911239D1 (de) 1994-01-20

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