PT102655B - Remocao e recuperacao de solutos presentes em liquidos ionicos por pervaporacao - Google Patents

Remocao e recuperacao de solutos presentes em liquidos ionicos por pervaporacao

Info

Publication number: PT102655B
Authority: PT; Portugal
Prior art keywords: pervaporation; recovery; removal; ionic liquids; solutions present
Prior art date: 2001-08-06

Application number

PT10265501A

Other languages

English (en)

Other versions

PT102655A (pt

Inventor

Joao P Goulao S Crespo

Thomas Schaefer

Original Assignee

Inst De Biolog Ex E Tecnologic

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.)

2001-08-06

Filing date

2001-08-06

Publication date

2004-09-30

2001-08-06 Application filed by Inst De Biolog Ex E Tecnologic filed Critical Inst De Biolog Ex E Tecnologic

2001-08-06 Priority to PT10265501A priority Critical patent/PT102655B/pt

2002-08-01 Priority to PCT/PT2002/000015 priority patent/WO2003013685A1/en

2003-02-28 Publication of PT102655A publication Critical patent/PT102655A/pt

2004-09-30 Publication of PT102655B publication Critical patent/PT102655B/pt

Links

239000002608 ionic liquid Substances 0.000 title 1
238000005373 pervaporation Methods 0.000 title 1
238000011084 recovery Methods 0.000 title 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
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2475—Membrane reactors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00029—Batch processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00031—Semi-batch or fed-batch processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00033—Continuous processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00042—Features relating to reactants and process fluids
- B01J2219/00047—Ionic liquids

Landscapes

Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)

PT10265501A 2001-08-06 2001-08-06 Remocao e recuperacao de solutos presentes em liquidos ionicos por pervaporacao PT102655B (pt)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
PT10265501A PT102655B (pt)	2001-08-06	2001-08-06	Remocao e recuperacao de solutos presentes em liquidos ionicos por pervaporacao
PCT/PT2002/000015 WO2003013685A1 (en)	2001-08-06	2002-08-01	Removal and recovery of solutes present in ionic liquids by pervaporation

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PT10265501A PT102655B (pt)	2001-08-06	2001-08-06	Remocao e recuperacao de solutos presentes em liquidos ionicos por pervaporacao

Publications (2)

Publication Number	Publication Date
PT102655A PT102655A (pt)	2003-02-28
PT102655B true PT102655B (pt)	2004-09-30

Family

ID=20086071

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT10265501A PT102655B (pt)	2001-08-06	2001-08-06	Remocao e recuperacao de solutos presentes em liquidos ionicos por pervaporacao

Country Status (2)

Country	Link
PT (1)	PT102655B (pt)
WO (1)	WO2003013685A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100903862B1 (ko)	2003-03-12	2009-06-24	주식회사 씨트리	고순도의 이온성 액체를 위한 정제방법
DE10313207A1 (de)	2003-03-25	2004-10-07	Basf Ag	Reinigung oder Aufarbeitung von Ionischen Flüssigkeiten mit adsorptiven Trennverfahren
DE10333239A1 (de) *	2003-07-21	2005-03-10	Basf Ag	Verfahren zur Herstellung von gereinigten 1,3- substituierten Imidazoliumsalzen
DE102004040016A1 (de) *	2004-08-16	2006-02-23	Friedrich-Schiller-Universität Jena	Verfahren zur Herstellung ionischer Flüssigkeiten
AU2010314821A1 (en) *	2009-11-09	2012-06-28	The University Of Toledo	Liquid recovery and purification in biomass pretreatment process
CN104436752B (zh) *	2014-11-26	2016-03-30	林州市科能材料科技有限公司	一种混合型离子液体除水工艺
US20170043302A1 (en) *	2015-08-12	2017-02-16	North Carolina State University	Pervaporative removal of water from ionic liquid mixtures using ionomeric membranes
CN110064311B (zh) *	2019-06-06	2021-06-01	北京化工大学	一种多层il@mof复合膜的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6273937B1 (en) *	2000-03-29	2001-08-14	Trans Ionics Corporation	Membrane pervaporation and vapor permeation system

2001
- 2001-08-06 PT PT10265501A patent/PT102655B/pt not_active IP Right Cessation
2002
- 2002-08-01 WO PCT/PT2002/000015 patent/WO2003013685A1/en not_active Ceased

Also Published As

Publication number	Publication date
PT102655A (pt)	2003-02-28
WO2003013685A1 (en)	2003-02-20

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Legal Events

Date	Code	Title	Description
2003-02-28	BB1A	Laying open of patent application	Effective date: 20011012
2003-09-30	BB1A	Laying open of patent application	Effective date: 20030704
2004-09-30	FG3A	Patent granted, date of granting	Effective date: 20040722
2009-02-16	MM4A	Annulment/lapse due to non-payment of fees, searched and examined patent	Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20090206