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)
Detergent Compositions (AREA)
Gas Separation By Absorption (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Treatment Of Liquids With Adsorbents In General (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
CA2597815C (en) *	2003-11-20	2012-08-28	Solvay (Societe Anonyme)	Process for producing an organic compound
US7235183B2 (en) *	2004-06-22	2007-06-26	Crown Iron Works Company	Glycerine foots salt separation system
KR20080036553A (ko)	2005-05-20	2008-04-28	솔베이(소시에떼아노님)	폴리히드록실화 지방족 탄화수소 및 염소화제로부터 출발한에폭시드의 제조 방법
EA200702561A1 (ru) *	2005-05-20	2008-04-28	Солвей (Сосьете Аноним)	Способ получения хлоргидрина хлорированием полигидроксилированного алифатического углеводорода
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
KR20100089835A (ko) *	2007-10-02	2010-08-12	솔베이(소시에떼아노님)	용기의 내부식성 향상을 위한 실리콘-함유 조성물의 용도
BRPI0819884A2 (pt)	2007-11-30	2016-05-10	Siemens Water Tech Corp	método para tratamento de água salgada, sistema de tratamento de água e dispositivo de separação acionado eletricamente
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
EA201071157A1 (ru) *	2008-04-03	2011-04-29	Солвей (Сосьете Аноним)	Композиция, содержащая глицерин, способ ее получения и применение в производстве дихлорпропанола
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
US9309209B2 (en)	2010-09-30	2016-04-12	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
NL128859C (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
ZA855308B (en)	1986-02-26
JPH0542415B2 (de)	1993-06-28
DE3576122D1 (de)	1990-04-05
EP0168893B1 (de)	1990-02-28
ES545182A0 (es)	1986-05-16
ES8607201A1 (es)	1986-05-16
EP0168893A3 (en)	1987-08-19
CA1249239A (en)	1989-01-24
EP0168893A2 (de)	1986-01-22
JPS6144833A (ja)	1986-03-04

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
ATE50511T1 (de)	1990-03-15	Gewinnung von glyzerin aus salzwasser.
ATE37020T1 (de)	1988-09-15	Aufarbeitung von glycerin aus salzhaltigen wassern.
ATE57848T1 (de)	1990-11-15	Energieeffizientes verfahren fuer das strippen von gasen aus fluessigkeiten.
DE3586888D1 (de)	1993-01-21	Rueckgewinnung von waerme aus konzentrierter schwefelsaeure.
ATE7762T1 (de)	1984-06-15	Destillative abtrennung von kohlendioxyd aus einem kohlendioxyd/schwefelwasserstoff-gemisch.
FR2435533A1 (fr)	1980-04-04	Procede de recuperation de l'indium
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
ES409297A1 (es)	1975-10-16	Procedimiento para la purificacion de compuestos organicos clorinados conteniendo dos o mas atomos de carbon.
GB1189607A (en)	1970-04-29	Purification Process
KR830005335A (ko)	1983-08-13	윤활유의 용매정제
KR830008704A (ko)	1983-12-14	시클로헥산으로부터 벤젠을 분리하는 방법
SE8105106L (sv)	1982-03-01	Sett att koncentrera vattenlosningar av glykoler
ATE39324T1 (de)	1989-01-15	Blutfraktionierung.
ATE66978T1 (de)	1991-09-15	Verfahren zur trennung von lignin und phenol aus phenolischen loesungen.
ATE84504T1 (de)	1993-01-15	Verfahren zur abtrennung von kupfer aus basisch reagierenden, waessrigen loesungen.
YU83490A (sh)	1993-10-20	Postopek za rekuperacijo germanija
JPS5585584A (en)	1980-06-27	Method of separating and recovering dioxane
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)
JPS54102305A (en)	1979-08-11	Treatment of water-containing tar waste oil
JPS52149271A (en)	1977-12-12	Production of purified water