ATE50511T1 - Gewinnung von glyzerin aus salzwasser. - Google Patents

Gewinnung von glyzerin aus salzwasser.

Info

Publication number: ATE50511T1
Authority: AT; Austria
Prior art keywords: glycerine; recovery; liquid phase; water; saltwater
Prior art date: 1984-07-16

Application number

AT85201150T

Other languages

English (en)

Inventor

George Constantin Blytas

Original Assignee

Shell Int Research

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.)

1984-07-16

Filing date

1985-07-09

Publication date

1990-03-15

1985-07-09 Application filed by Shell Int Research filed Critical Shell Int Research

1990-03-15 Application granted granted Critical

1990-03-15 Publication of ATE50511T1 publication Critical patent/ATE50511T1/de

Links

PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title abstract 9
238000011084 recovery Methods 0.000 title abstract 2
235000011187 glycerol Nutrition 0.000 abstract 3
239000007791 liquid phase Substances 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
239000012141 concentrate Substances 0.000 abstract 1
238000007865 diluting Methods 0.000 abstract 1
238000004821 distillation Methods 0.000 abstract 1
238000001704 evaporation Methods 0.000 abstract 1
238000005194 fractionation Methods 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000011780 sodium chloride Substances 0.000 abstract 1
239000003643 water by type Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2642—Aggregation, sedimentation, flocculation, precipitation or coagulation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2646—Decantation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2669—Distillation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2673—Evaporation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Water Supply & Treatment (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Urology & Nephrology (AREA)
Health & Medical Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Removal Of Specific Substances (AREA)
Gas Separation By Absorption (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Detergent Compositions (AREA)

AT85201150T 1984-07-16 1985-07-09 Gewinnung von glyzerin aus salzwasser. ATE50511T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/631,125 US4599178A (en)	1984-07-16	1984-07-16	Recovery of glycerine from saline waters
EP19850201150 EP0168893B1 (de)	1984-07-16	1985-07-09	Gewinnung von Glyzerin aus Salzwasser

Publications (1)

Publication Number	Publication Date
ATE50511T1 true ATE50511T1 (de)	1990-03-15

Family

ID=24529868

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT85201150T ATE50511T1 (de)	1984-07-16	1985-07-09	Gewinnung von glyzerin aus salzwasser.

Country Status (8)

Country	Link
US (1)	US4599178A (de)
EP (1)	EP0168893B1 (de)
JP (1)	JPS6144833A (de)
AT (1)	ATE50511T1 (de)
CA (1)	CA1249239A (de)
DE (1)	DE3576122D1 (de)
ES (1)	ES8607201A1 (de)
ZA (1)	ZA855308B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3721474A1 (de) *	1987-06-30	1989-01-12	Huels Chemische Werke Ag	Verfahren zur herstellung von hexadiin(2,4)-diol-1,6
US6023003A (en) *	1998-01-13	2000-02-08	Reading & Bates Development Co.	Process and system for recovering glycol from glycol/brine streams
DE19838425A1 (de) *	1998-08-24	2000-03-02	Degussa	Verfahren zur Abtrennung mehrfunktioneller Alkohole von wasserlöslichen Salzen aus wäßrigen Systemen
EP1770081A1 (de) *	2003-11-20	2007-04-04	SOLVAY (Société Anonyme)	Verfahren zur Herstellung von Dichloropropanol aus Glycerol, dieses gegebenenfalls aus der Umsetzung von tierischen Fetten bei der Herstellung von Biodiesel kommend
US7235183B2 (en) *	2004-06-22	2007-06-26	Crown Iron Works Company	Glycerine foots salt separation system
US8344185B2 (en) *	2005-05-20	2013-01-01	SOLVAY (Société Anonyme	Method for making a chlorhydrine by reaction between a polyhydroxylated aliphatic hydrocarbon and a chlorinating agent
KR20080019005A (ko)	2005-05-20	2008-02-29	솔베이(소시에떼아노님)	폴리히드록실화 지방족 탄화수소에서 출발하여클로로히드린을 제조하는 방법
DE102006028501A1 (de) *	2006-06-21	2007-12-27	Lurgi Ag	Verfahren und Vorrichtung zur Behandlung einer Rückstände enthaltenden glyzerinreichen Phase
US20080067069A1 (en)	2006-06-22	2008-03-20	Siemens Water Technologies Corp.	Low scale potential water treatment
US7744760B2 (en) *	2006-09-20	2010-06-29	Siemens Water Technologies Corp.	Method and apparatus for desalination
US20100032617A1 (en) *	2007-02-20	2010-02-11	Solvay (Societe Anonyme)	Process for manufacturing epichlorohydrin
FR2913684B1 (fr) *	2007-03-14	2012-09-14	Solvay	Procede de fabrication de dichloropropanol
TW200911773A (en) *	2007-06-12	2009-03-16	Solvay	Epichlorohydrin, manufacturing process and use
FR2918058A1 (fr) *	2007-06-28	2009-01-02	Solvay	Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
EP2207617A1 (de) *	2007-10-02	2010-07-21	SOLVAY (Société Anonyme)	Verwendung von siliciumhaltigen zusammensetzungen zur verbesserung der korrosionsbeständigkeit von behältern
WO2009073175A2 (en)	2007-11-30	2009-06-11	Siemens Water Technologies Corp.	Systems and methods for water treatment
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
US8507643B2 (en) *	2008-04-03	2013-08-13	Solvay S.A.	Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
FR2935968B1 (fr) *	2008-09-12	2010-09-10	Solvay	Procede pour la purification de chlorure d'hydrogene
WO2010033817A2 (en) *	2008-09-18	2010-03-25	Redox Tech, Llc	Crude glycerol purification process
FR2939434B1 (fr) *	2008-12-08	2012-05-18	Solvay	Procede de traitement de glycerol.
DE102009017098B3 (de) *	2009-04-15	2010-08-12	Lurgi Gmbh	Verfahren zur kontinuierlichen Herstellung von Reinglycerin aus Kaliumsulfat enthaltendem Rohglycerin
WO2012041816A1 (en)	2010-09-30	2012-04-05	Solvay Sa	Derivative of epichlorohydrin of natural origin
CN104230046B (zh) *	2014-08-21	2015-09-30	波鹰(厦门)科技有限公司	一种高盐含甘油高浓度有机废水中氯化钠及甘油的分离装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB845653A (en) *	1958-03-12	1960-08-24	Permutit Co Ltd	Improvements relating to electrodialytic cells
DE123476C (de) *	1960-09-19
CH489259A (de) *	1968-06-08	1970-04-30	Dietzsch Gmbh Hans Joachim	Verfahren zur Herstellung von kapillaren Austauschern
US3715402A (en) *	1969-08-08	1973-02-06	Basf Wyandotte Corp	Removal of catalysts from polyols
US4036749A (en) *	1975-04-30	1977-07-19	Anderson Donald R	Purification of saline water

1984
- 1984-07-16 US US06/631,125 patent/US4599178A/en not_active Expired - Lifetime
1985
- 1985-06-17 CA CA000484239A patent/CA1249239A/en not_active Expired
- 1985-07-09 DE DE8585201150T patent/DE3576122D1/de not_active Expired - Lifetime
- 1985-07-09 EP EP19850201150 patent/EP0168893B1/de not_active Expired - Lifetime
- 1985-07-09 AT AT85201150T patent/ATE50511T1/de not_active IP Right Cessation
- 1985-07-15 JP JP60155864A patent/JPS6144833A/ja active Granted
- 1985-07-15 ZA ZA855308A patent/ZA855308B/xx unknown
- 1985-07-15 ES ES545182A patent/ES8607201A1/es not_active Expired

Also Published As

Publication number	Publication date
US4599178A (en)	1986-07-08
EP0168893A2 (de)	1986-01-22
DE3576122D1 (de)	1990-04-05
EP0168893B1 (de)	1990-02-28
EP0168893A3 (en)	1987-08-19
CA1249239A (en)	1989-01-24
ZA855308B (en)	1986-02-26
ES545182A0 (es)	1986-05-16
ES8607201A1 (es)	1986-05-16
JPS6144833A (ja)	1986-03-04
JPH0542415B2 (de)	1993-06-28

Legal Events

Date	Code	Title	Description
1990-08-15	UEP	Publication of translation of european patent specification
1994-04-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DE3576122D1 (de)	1990-04-05	Gewinnung von glyzerin aus salzwasser.
ATE37020T1 (de)	1988-09-15	Aufarbeitung von glycerin aus salzhaltigen wassern.
ATE7762T1 (de)	1984-06-15	Destillative abtrennung von kohlendioxyd aus einem kohlendioxyd/schwefelwasserstoff-gemisch.
ES8304913A1 (es)	1983-03-16	Un procedimiento mejorado para la recuperacion de acrilonitrilo o metacrilonitrilo del efluente de un reactor de amoxi- dacion.
DE60029542D1 (de)	2006-09-07	Verfahren zur Reinigung von 1,3-propandiol aus einem Fermentationsmedium
KR940014445A (ko)	1994-07-18	하이 솔리드 비수성 중합체 조성물의 제조방법
KR850001506A (ko)	1985-03-30	안정화된 습식 인산의 제조방법
ATE162413T1 (de)	1998-02-15	Rückgewinnung von phenol mit natriumsulfat aus niedrig konzentrierten lösungen
KR970070173A (ko)	1997-11-07	세서민류의 분리 방법
KR850001147A (ko)	1985-03-16	(±) 2-(6'-메톡시-2'-나프틸)-프로피온산의 광학적 분해방법
ES8504902A1 (es)	1985-05-01	Un procedimiento para separar buteno-2 y buteno-1 de alta pureza a partir de una fraccion hidrocarbonada
DE59005170D1 (de)	1994-05-05	Verfahren zur kontinuierlichen Entfernung und Gewinnung von Chelatbildungsmitteln aus Prozesswässern.
GB1129528A (en)	1968-10-09	Separation of trioxane
ES2125620T3 (es)	1999-03-01	Procedimiento de valoracion de un efluente liquido acido que contiene metales pesados.
SE8105106L (sv)	1982-03-01	Sett att koncentrera vattenlosningar av glykoler
KR930021192A (ko)	1993-11-22	생약함유 화장수 및 그 제조방법
ATE66978T1 (de)	1991-09-15	Verfahren zur trennung von lignin und phenol aus phenolischen loesungen.
KR880008971A (ko)	1988-09-13	로이신의 분리방법
ATE57938T1 (de)	1990-11-15	Phasentrennung zum entfernnen von polysacchariden aus verduennten loesungen.
GB1233796A (en)	1971-05-26	pURIFICATION DE 2,2-DIMETHYL-1,3-PROPANDIOL-MONO(HYDROXYPIVALATE)
GB1436527A (en)	1976-05-19	Purification of methyl acetate
JPS54102305A (en)	1979-08-11	Treatment of water-containing tar waste oil
KR830001875A (ko)	1983-05-19	아크릴로니트릴의 효율적인 회수방법
JPS52110283A (en)	1977-09-16	Separator for oil in defatting liquid
JPS5371006A (en)	1978-06-24	Purification of hexafluoro-2-propanone