BRPI0411281A - materiais e métodos para o processamento de misturas não aquosas - Google Patents

materiais e métodos para o processamento de misturas não aquosas

Info

Publication number
BRPI0411281A
BRPI0411281A BRPI0411281-4A BRPI0411281A BRPI0411281A BR PI0411281 A BRPI0411281 A BR PI0411281A BR PI0411281 A BRPI0411281 A BR PI0411281A BR PI0411281 A BRPI0411281 A BR PI0411281A
Authority
BR
Brazil
Prior art keywords
materials
methods
aqueous mixtures
processing non
processing
Prior art date
Application number
BRPI0411281-4A
Other languages
English (en)
Inventor
Steven D Kloos
Brian Rudie
Leonard T Hodgins
Original Assignee
Ge Osmonics Inc
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.)
Filing date
Publication date
Application filed by Ge Osmonics Inc filed Critical Ge Osmonics Inc
Publication of BRPI0411281A publication Critical patent/BRPI0411281A/pt
Publication of BRPI0411281B1 publication Critical patent/BRPI0411281B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0095—Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0097—Storing or preservation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"MATERIAIS E MéTODOS PARA O PROCESSAMENTO DE MISTURAS NãO AQUOSAS". A invenção fornece matrizes porosas, as quais compreendem ou um mais surfactantes, que podem ser usadas em ambientes não aquosos.
BRPI0411281-4A 2003-06-02 2004-06-02 Membrana polimérica semipermeável seca , método para a preparação de uma membrana semipermeável seca e método para o fracionamento de uma mistura não aquosa. BRPI0411281B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47528003P 2003-06-02 2003-06-02
US60/475,280 2003-06-02
PCT/US2004/017602 WO2004108258A1 (en) 2003-06-02 2004-06-02 Materials and methods for processing non-aqueous mixtures

Publications (2)

Publication Number Publication Date
BRPI0411281A true BRPI0411281A (pt) 2006-08-01
BRPI0411281B1 BRPI0411281B1 (pt) 2015-01-06

Family

ID=33511659

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411281-4A BRPI0411281B1 (pt) 2003-06-02 2004-06-02 Membrana polimérica semipermeável seca , método para a preparação de uma membrana semipermeável seca e método para o fracionamento de uma mistura não aquosa.

Country Status (11)

Country Link
US (1) US7749385B2 (pt)
EP (1) EP1635933B1 (pt)
CN (1) CN100515550C (pt)
AT (1) ATE504347T1 (pt)
BR (1) BRPI0411281B1 (pt)
DE (1) DE602004032135D1 (pt)
DK (1) DK1635933T3 (pt)
ES (1) ES2361017T3 (pt)
PL (1) PL1635933T3 (pt)
PT (1) PT1635933E (pt)
WO (1) WO2004108258A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070131610A1 (en) * 2005-12-13 2007-06-14 General Electric Company Membrane-based apparatus and associated method
US20080135482A1 (en) * 2006-11-27 2008-06-12 Kripal Singh Polyamide nanofiltration membrane useful for the removal of phospholipids
CA2676391A1 (en) * 2007-01-24 2008-07-31 Whatman Inc. Modified porous membranes, methods of membrane pore modification, and methods of use thereof
DE602007011449D1 (de) * 2007-09-28 2011-02-03 Gambro Lundia Ab Hydrophile Membran mit nicht ionischem Tensid
JPWO2009054460A1 (ja) * 2007-10-26 2011-03-10 旭化成ケミカルズ株式会社 気体分離膜
KR20110089254A (ko) * 2008-10-31 2011-08-05 도레이 카부시키가이샤 복합 반투막 및 그의 제조 방법
US8818883B2 (en) * 2009-07-23 2014-08-26 Apple Inc. Personalized shopping avatar
US20150150275A1 (en) * 2013-12-03 2015-06-04 The United States Of America, As Represented By The Secretary Of Agriculture Methods For Processing Acid Whey
JP6496649B2 (ja) * 2015-09-30 2019-04-03 株式会社ジーシー 唾液採取用ガム
WO2017091645A1 (en) * 2015-11-24 2017-06-01 Oasys Water, Inc. Support layers for forward osmosis membranes
US11046886B2 (en) * 2017-09-14 2021-06-29 Sumitomo Chemical Company, Limited Method for producing liquid composition

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US385324A (en) * 1888-06-26 Dibble
US3753932A (en) * 1970-12-23 1973-08-21 Du Pont Process for preparing microporous opencelled cellular polymeric structures
US3763055A (en) * 1971-07-07 1973-10-02 Us Interior Microporous support for reverse osmosis membranes
US3852244A (en) * 1973-11-23 1974-12-03 Gen Electric Polyetherquinoxalines
GB1509543A (en) * 1974-05-16 1978-05-04 Unilever Ltd Purification process
JPS568645B2 (pt) * 1974-09-05 1981-02-25
GB1564402A (en) * 1975-11-13 1980-04-10 Unilever Ltd Purification process
US4087388A (en) * 1976-10-21 1978-05-02 E. I. Du Pont De Nemours And Company Process of preparing a permselective membrane
US4289600A (en) * 1978-03-31 1981-09-15 Hooker Chemicals & Plastics Corp. Microporous membrane materials
JPS5656202A (en) * 1979-10-15 1981-05-18 Asahi Chem Ind Co Ltd Hollow porous membrane yarn made of polyvinylidene fluoride type resin
US4774039A (en) * 1980-03-14 1988-09-27 Brunswick Corporation Dispersing casting of integral skinned highly asymmetric polymer membranes
US4707266A (en) * 1982-02-05 1987-11-17 Pall Corporation Polyamide membrane with controlled surface properties
JPS58198597A (ja) * 1982-05-16 1983-11-18 日東電工株式会社 粗製グリセリド油組成物の精製方法
CA1263845A (en) * 1985-08-28 1989-12-12 Oleh Kutowy Method of removing substances from fossil derived, hydrocarbon liquids
US4919811A (en) * 1988-01-14 1990-04-24 The Standard Oil Company Affinity membranes having pendant hydroxy groups and processes for the preparation and use thereof
JPH0286822A (ja) * 1988-05-02 1990-03-27 Terumo Corp 親水性多孔質膜及びその製造方法並びに該多孔質膜を用いた液体濾過器
US4970034A (en) * 1988-09-23 1990-11-13 W. R. Grace & Co.-Conn. Process for preparing isotropic microporous polysulfone membranes
US5019262A (en) * 1989-10-06 1991-05-28 International Applied Sciences, Inc. Hydrophilic microporous membrane
US5034024A (en) * 1989-10-10 1991-07-23 E. I. Du Pont De Nemours And Company Surfactant treatment of aromatic polyimide gas separation membranes
US5258149A (en) * 1990-11-27 1993-11-02 W. R. Grace & Co.-Conn. Process of making a membrane for high efficiency removal of low density lipoprotein-cholesterol from whole blood
JPH0724458A (ja) * 1991-03-27 1995-01-27 Loctite Corp 含浸処理用洗浄廃水処理方法
US5762798A (en) * 1991-04-12 1998-06-09 Minntech Corporation Hollow fiber membranes and method of manufacture
US5374243A (en) * 1993-07-06 1994-12-20 Alpha Therapeutic Corporation Oxygen permeable bag containing oxygen-transporting perfluorochemical for providing oxygen internally to mammals
GB2293133B (en) * 1994-03-04 1998-03-11 Memtec America Corp Large pore synthetic polymer membranes
US5545329A (en) * 1995-05-08 1996-08-13 Rochem Separation Systems Method of refining oil
US6006256A (en) * 1996-03-11 1999-12-21 Opentv, Inc. System and method for inserting interactive program content within a television signal originating at a remote network
JP2856390B2 (ja) * 1996-07-26 1999-02-10 株式会社日立製作所 情報記録媒体及びそれを用いた記録再生方法
EP0948746A1 (en) * 1996-11-14 1999-10-13 Pall Corporation Membrane and methods of preparing and using same
US7144505B2 (en) * 1997-09-18 2006-12-05 Baxter International Inc. Melt-spun polysulfone semipermeable membranes and methods for making the same
CN1114471C (zh) * 1998-12-24 2003-07-16 中国科学院长春应用化学研究所 反渗透复合膜内界面表面活性剂吸附改性方法
US6589615B1 (en) * 1999-01-04 2003-07-08 William W. Yen Thermoplastic food casing
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Also Published As

Publication number Publication date
DK1635933T3 (da) 2011-06-20
CN100515550C (zh) 2009-07-22
WO2004108258A1 (en) 2004-12-16
PT1635933E (pt) 2011-07-01
EP1635933A1 (en) 2006-03-22
US20060108279A1 (en) 2006-05-25
US7749385B2 (en) 2010-07-06
PL1635933T3 (pl) 2011-09-30
DE602004032135D1 (de) 2011-05-19
ATE504347T1 (de) 2011-04-15
ES2361017T3 (es) 2011-06-13
EP1635933B1 (en) 2011-04-06
CN1798601A (zh) 2006-07-05
BRPI0411281B1 (pt) 2015-01-06

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/01/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2673 DE 29-03-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.