BR8904007A - Processo para purificar glicerol bruto - Google Patents
Processo para purificar glicerol brutoInfo
- Publication number
- BR8904007A BR8904007A BR8904007A BR8904007A BR8904007A BR 8904007 A BR8904007 A BR 8904007A BR 8904007 A BR8904007 A BR 8904007A BR 8904007 A BR8904007 A BR 8904007A BR 8904007 A BR8904007 A BR 8904007A
- Authority
- BR
- Brazil
- Prior art keywords
- crude glycerol
- purify crude
- purify
- glycerol
- crude
- Prior art date
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)
- Cosmetics (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP88201702 | 1988-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8904007A true BR8904007A (pt) | 1990-03-20 |
Family
ID=8199834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8904007A BR8904007A (pt) | 1988-08-09 | 1989-08-09 | Processo para purificar glicerol bruto |
Country Status (12)
Country | Link |
---|---|
US (1) | US4990695A (pt) |
EP (1) | EP0358255B1 (pt) |
JP (1) | JPH068259B2 (pt) |
KR (1) | KR920003099B1 (pt) |
AU (1) | AU617506B2 (pt) |
BR (1) | BR8904007A (pt) |
CA (1) | CA1329782C (pt) |
DE (1) | DE68911239T2 (pt) |
ES (1) | ES2047106T3 (pt) |
IN (1) | IN170612B (pt) |
MY (1) | MY105093A (pt) |
ZA (1) | ZA896078B (pt) |
Families Citing this family (41)
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 |
EA200800129A1 (ru) * | 2003-11-20 | 2008-04-28 | Солвей (Сосьете Аноним) | Псевдоазеотропная композиция, содержащая дихлорпропанол, и способ ее получения |
US8067645B2 (en) | 2005-05-20 | 2011-11-29 | Solvay (Societe Anonyme) | Process for producing a chlorhydrin from a multihydroxylated aliphatic hydrocarbon and/or ester thereof in the presence of metal salts |
TWI320036B (en) * | 2005-05-20 | 2010-02-01 | Process for preparing a chlorohydrin starting from a polyhydroxylated aliphatic hydrocarbon | |
AR057255A1 (es) | 2005-11-08 | 2007-11-28 | Solvay | Proceso para la elaboracion de dicloropropanol por cloracion de glicerol |
GB2437516A (en) * | 2006-04-26 | 2007-10-31 | Bai Leng | Method and apparatus for purifying glycerine using filter membranes and a deionisation means |
CA2654717A1 (en) * | 2006-06-14 | 2007-12-21 | 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. |
MY148450A (en) * | 2007-03-08 | 2013-04-30 | Adcuram Nutrition Holding Gmbh | Process for the preparation of citric acid employing filamentous fungi in a culture medium comprising glycerol |
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 (en) * | 2007-04-04 | 2008-10-08 | Rohm and Haas Company | Method for purification of glycerol |
TW200911740A (en) * | 2007-06-01 | 2009-03-16 | Solvay | Process for manufacturing a chlorohydrin |
TW200911693A (en) | 2007-06-12 | 2009-03-16 | Solvay | Aqueous composition containing a salt, manufacturing process and use |
TW200911773A (en) | 2007-06-12 | 2009-03-16 | Solvay | Epichlorohydrin, manufacturing process and use |
WO2008156612A1 (en) * | 2007-06-15 | 2008-12-24 | Cargill, Incorporated | Process for the purification of crude glycerol compositions |
EP2207617A1 (en) | 2007-10-02 | 2010-07-21 | SOLVAY (Société Anonyme) | Use of compositions containing silicon for improving the corrosion resistance of vessels |
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 (en) | 2009-09-11 | 2011-03-16 | Rhodia Poliamida E Especialidades Ltda | Process for the purification of crude glycerol |
FR2964657B1 (fr) | 2010-09-15 | 2013-01-18 | Rhodia Operations | Procede de purification du glycerol brut |
KR20140009163A (ko) | 2010-09-30 | 2014-01-22 | 솔베이(소시에떼아노님) | 천연유래 에피클로로히드린의 유도체 |
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)
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. |
DE3265896D1 (en) * | 1981-11-30 | 1985-10-03 | Asahi Chemical Ind | Membrane filtration using ultrafiltration membrane |
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 |
-
1989
- 1989-08-08 CA CA 607783 patent/CA1329782C/en not_active Expired - Fee Related
- 1989-08-09 BR BR8904007A patent/BR8904007A/pt not_active IP Right Cessation
- 1989-08-09 MY MYPI89001084A patent/MY105093A/en unknown
- 1989-08-09 US US07/391,280 patent/US4990695A/en not_active Expired - Fee Related
- 1989-08-09 JP JP20660089A patent/JPH068259B2/ja not_active Expired - Lifetime
- 1989-08-09 DE DE89202064T patent/DE68911239T2/de not_active Expired - Fee Related
- 1989-08-09 AU AU39436/89A patent/AU617506B2/en not_active Ceased
- 1989-08-09 IN IN222/BOM/89A patent/IN170612B/en unknown
- 1989-08-09 ZA ZA896078A patent/ZA896078B/xx unknown
- 1989-08-09 KR KR1019890011329A patent/KR920003099B1/ko not_active IP Right Cessation
- 1989-08-09 ES ES89202064T patent/ES2047106T3/es not_active Expired - Lifetime
- 1989-08-09 EP EP89202064A patent/EP0358255B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2047106T3 (es) | 1994-02-16 |
US4990695A (en) | 1991-02-05 |
KR920003099B1 (ko) | 1992-04-18 |
IN170612B (pt) | 1992-04-18 |
KR900003092A (ko) | 1990-03-23 |
CA1329782C (en) | 1994-05-24 |
MY105093A (en) | 1994-08-30 |
DE68911239T2 (de) | 1994-04-14 |
EP0358255B1 (en) | 1993-12-08 |
DE68911239D1 (de) | 1994-01-20 |
EP0358255A1 (en) | 1990-03-14 |
ZA896078B (en) | 1991-04-24 |
JPH068259B2 (ja) | 1994-02-02 |
JPH02101031A (ja) | 1990-04-12 |
AU617506B2 (en) | 1991-11-28 |
AU3943689A (en) | 1990-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB19 | Grant procedure suspended (art. 19) | ||
FF | Decision: intention to grant | ||
FG | Letter patent granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 09/08/2004 |