BRPI0815842A2 - Processo para separar uma espécie carregada de um sistema aquoso. - Google Patents

Processo para separar uma espécie carregada de um sistema aquoso.

Info

Publication number: BRPI0815842A2
Authority: BR; Brazil
Prior art keywords: separating; aqueous system; charged species; species; charged
Prior art date: 2007-08-29

Application number

BRPI0815842-8A

Other languages

English (en)

Inventor

Johannes Petrus Aldegonda Custers

Rafäel Jean Sablong

Franciscus Adrianus Maria Leermakers

Johannes Theodorus Faustinus Keurentjes

Dirk Theodorus Andreas Van Asseldonk

Original Assignee

Afira Ipr B V

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.)

2007-08-29

Filing date

2008-08-29

Publication date

2015-07-14

2008-08-29 Application filed by Afira Ipr B V filed Critical Afira Ipr B V

2015-07-14 Publication of BRPI0815842A2 publication Critical patent/BRPI0815842A2/pt

Classifications

- 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
- B01J43/00—Amphoteric ion-exchange, i.e. using ion-exchangers having cationic and anionic groups; Use of material as amphoteric ion-exchangers; Treatment of material for improving their amphoteric ion-exchange properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
- B01D15/3861—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography using an external stimulus
- B01D15/3876—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography using an external stimulus modifying the temperature
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/40—Thermal regeneration
- B01J49/45—Thermal regeneration of amphoteric ion-exchangers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
- B01D15/361—Ion-exchange
- B01D15/364—Amphoteric or zwitterionic ion-exchanger
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Analytical Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Treatment Of Water By Ion Exchange (AREA)

BRPI0815842-8A 2007-08-29 2008-08-29 Processo para separar uma espécie carregada de um sistema aquoso. BRPI0815842A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP07115229		2007-08-29
PCT/NL2008/050574 WO2009028944A1 (en)	2007-08-29	2008-08-29	Process for separating a charged species from an aqueous system

Publications (1)

Publication Number	Publication Date
BRPI0815842A2 true BRPI0815842A2 (pt)	2015-07-14

Family

ID=38947349

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0815842-8A BRPI0815842A2 (pt)	2007-08-29	2008-08-29	Processo para separar uma espécie carregada de um sistema aquoso.

Country Status (8)

Country	Link
US (1)	US8382989B2 (pt)
EP (1)	EP2188052B1 (pt)
KR (1)	KR101588684B1 (pt)
CN (1)	CN101918136B (pt)
BR (1)	BRPI0815842A2 (pt)
ES (1)	ES2743747T3 (pt)
MX (1)	MX2010002298A (pt)
WO (1)	WO2009028944A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2656950T3 (es) *	2011-05-06	2018-03-01	Afira Ipr B.V.	Sistema polimérico anfolítico
EP2811983B1 (en)	2012-09-17	2019-05-01	W.R. Grace & CO. - CONN.	Functionalized particulate support material and methods of making and using the same
EP2812091B1 (en)	2012-09-17	2021-03-10	W.R. Grace & CO. - CONN.	Chromatography media and devices
CN103787443B (zh) *	2012-10-29	2015-08-19	冠宇水资源科技股份有限公司	用以去除总溶解性固体的流过式吸附器
ES2887110T3 (es)	2014-01-16	2021-12-21	Grace W R & Co	Medios para cromatografía de afinidad y dispositivos para cromatografía
EP3137209B1 (en)	2014-05-02	2022-10-05	W.R. Grace & CO. - CONN.	Functionalized support material and methods of making and using functionalized support material
PL3302784T3 (pl)	2015-06-05	2022-01-17	W.R. Grace & Co.-Conn.	Adsorbentowe środki klarujące do bioprzetwarzania oraz sposoby ich wytwarzania i stosowania

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3957698A (en) *	1974-11-05	1976-05-18	The Dow Chemical Company	Thermally reversible, amphoteric ion exchange resins consisting of crosslinked microbeads embedded in crosslinked matrix of opposite exchange group type
US4378439A (en) *	1978-03-06	1983-03-29	Ici Australia Limited	Purification of saline solutions
US4202737A (en) *	1978-08-02	1980-05-13	Rohm And Haas Company	Ion exchange process for desalination
ATE420722T1 (de) *	1998-05-22	2009-01-15	Cellseed Inc	Füllkörpermaterial für chromatographie mit neuen charakteristika und verfahren zur isolierung von substanzen unter verwendung desselben
US6641735B1 (en) *	2000-03-23	2003-11-04	Japan Chemical Innovation Institute	Separatory material with the use of stimulus-responsive polymer and separation method by using the separatory material
US7294654B2 (en) *	2004-04-19	2007-11-13	Novation Environmental Technologies, Inc.	Method of making thermally regenerable salt sorbent resins
WO2007081803A2 (en) *	2006-01-05	2007-07-19	Novation Environmental Technologies, Inc.	Thermally regenerable salt sorbent resins

2008
- 2008-08-29 US US12/675,519 patent/US8382989B2/en not_active Expired - Fee Related
- 2008-08-29 CN CN2008801136533A patent/CN101918136B/zh not_active Expired - Fee Related
- 2008-08-29 MX MX2010002298A patent/MX2010002298A/es active IP Right Grant
- 2008-08-29 WO PCT/NL2008/050574 patent/WO2009028944A1/en not_active Ceased
- 2008-08-29 ES ES08793866T patent/ES2743747T3/es active Active
- 2008-08-29 BR BRPI0815842-8A patent/BRPI0815842A2/pt not_active Application Discontinuation
- 2008-08-29 KR KR1020107006844A patent/KR101588684B1/ko not_active Expired - Fee Related
- 2008-08-29 EP EP08793866.8A patent/EP2188052B1/en active Active

Also Published As

Publication number	Publication date
MX2010002298A (es)	2010-08-10
US20100237019A1 (en)	2010-09-23
EP2188052A1 (en)	2010-05-26
ES2743747T3 (es)	2020-02-20
KR101588684B1 (ko)	2016-01-27
EP2188052B1 (en)	2019-06-05
KR20100075872A (ko)	2010-07-05
CN101918136A (zh)	2010-12-15
CN101918136B (zh)	2013-03-06
WO2009028944A1 (en)	2009-03-05
US8382989B2 (en)	2013-02-26

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Legal Events

Date	Code	Title	Description
2018-01-30	B15K	Others concerning applications: alteration of classification	Ipc: C02F 1/42 (2006.01), B01J 49/00 (2017.01), B01J 43
2018-02-06	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2018-05-22	B09B	Patent application refused [chapter 9.2 patent gazette]
2018-08-07	B09B	Patent application refused [chapter 9.2 patent gazette]