MX361820B - Membranas de matriz mezcladas con compuestos para destilación de membrana y métodos de fabricación relacionados. - Google Patents

Membranas de matriz mezcladas con compuestos para destilación de membrana y métodos de fabricación relacionados.

Info

Publication number
MX361820B
MX361820B MX2013008575A MX2013008575A MX361820B MX 361820 B MX361820 B MX 361820B MX 2013008575 A MX2013008575 A MX 2013008575A MX 2013008575 A MX2013008575 A MX 2013008575A MX 361820 B MX361820 B MX 361820B
Authority
MX
Mexico
Prior art keywords
mixed matrix
manufacture
membrane distillation
composite mixed
related methods
Prior art date
Application number
MX2013008575A
Other languages
English (en)
Other versions
MX2013008575A (es
Inventor
Rasool Qtaishat Moh´D
Matsuura Takeshi
Khayet Mohamed
Almuttiri Saad
Original Assignee
Membrane Distillation Desalination Ltd Co
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 Membrane Distillation Desalination Ltd Co filed Critical Membrane Distillation Desalination Ltd Co
Publication of MX2013008575A publication Critical patent/MX2013008575A/es
Publication of MX361820B publication Critical patent/MX361820B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • 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
    • B01D61/364—Membrane distillation
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0011—Casting solutions therefor
    • B01D67/00113—Pretreatment of the casting solutions, e.g. thermal treatment or ageing
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0013—Casting processes
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0016—Coagulation
    • B01D67/00165—Composition of the coagulation baths
    • 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
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • B01D67/00793—Dispersing a component, e.g. as particles or powder, in another component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1213—Laminated layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides
    • B01D71/12—Cellulose derivatives
    • B01D71/14—Esters of organic acids
    • B01D71/16—Cellulose acetate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/54—Polyureas; Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • B01D71/643—Polyether-imides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/44—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/42—Details of membrane preparation apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/22—Thermal or heat-resistance properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/36—Hydrophilic membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/38—Hydrophobic membranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

La presente invención se relaciona a un sistema de destilación de membrana que comprende una membrana hidrofílica/hidrofóbica de matriz mezclada con compuesto de lámina plana que tiene al menos una capa hidrofílica y una capa hidrofóbica. La capa hidrofílica comprende un polímero hidrofílico y nanopartículas inorgánicas que tienen conductividad térmica alta. La capa hidrofóbica comprende macromoléculas modificadoras de superficie fluorada (SMM) También se describe un método de inversión de fase para la fabricación de la membrana.
MX2013008575A 2011-01-24 2012-01-19 Membranas de matriz mezcladas con compuestos para destilación de membrana y métodos de fabricación relacionados. MX361820B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CA2011/000093 WO2012100318A1 (en) 2011-01-24 2011-01-24 Composite membranes for membrane distillation and related methods of manufacture
PCT/CA2012/000045 WO2012100326A1 (en) 2011-01-24 2012-01-19 Composite mixed matrix membranes for membrane distillation and related methods of manufacture

Publications (2)

Publication Number Publication Date
MX2013008575A MX2013008575A (es) 2014-02-06
MX361820B true MX361820B (es) 2018-12-18

Family

ID=46580139

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2013008583A MX361822B (es) 2011-01-24 2011-01-24 Membranas compuestas para destilación de membrana y métodos de fabricación relacionados.
MX2013008575A MX361820B (es) 2011-01-24 2012-01-19 Membranas de matriz mezcladas con compuestos para destilación de membrana y métodos de fabricación relacionados.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2013008583A MX361822B (es) 2011-01-24 2011-01-24 Membranas compuestas para destilación de membrana y métodos de fabricación relacionados.

Country Status (17)

Country Link
US (1) US11141704B2 (es)
EP (3) EP2667960A4 (es)
JP (2) JP5883032B2 (es)
KR (3) KR101781248B1 (es)
CN (2) CN103492059B (es)
AP (2) AP3934A (es)
AU (2) AU2011357582B2 (es)
BR (2) BR112013018801A2 (es)
CA (2) CA2825422A1 (es)
JO (2) JO3743B1 (es)
MA (2) MA34835B1 (es)
MX (2) MX361822B (es)
MY (2) MY167864A (es)
SG (2) SG192029A1 (es)
TN (2) TN2013000296A1 (es)
WO (2) WO2012100318A1 (es)
ZA (2) ZA201305592B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8604265B2 (en) 2010-04-16 2013-12-10 Kci Licensing, Inc. Dressings and methods for treating a tissue site on a patient
US8403902B2 (en) * 2010-05-18 2013-03-26 Kci Licensing, Inc. Reduced-pressure medical systems and methods employing a moisture processing device
GB201211309D0 (en) * 2012-06-26 2012-08-08 Fujifilm Mfg Europe Bv Process for preparing membranes
JO3436B1 (ar) * 2013-01-17 2019-10-20 Membrane Distillation Desalination Ltd Co تقنيات جديدة لتحضير أغشية بوليمرية متعددة الطبقات وأغشية مجموعة مختلطة وجهاز للتقطير بالأغشية
US9956528B2 (en) * 2014-09-15 2018-05-01 Massachusetts Institute Of Technology Energy-efficient conductive-gap membrane distillation
US9751047B2 (en) 2014-10-17 2017-09-05 Massachusetts Institute Of Technology Hydrophobic air-gap membrane distillation
KR101715229B1 (ko) * 2014-12-24 2017-03-22 국민대학교산학협력단 친수성 분리막의 소수성화 표면 개질 방법 및 이를 통하여 제조되는 소수성 분리막
US10118124B2 (en) * 2016-01-25 2018-11-06 Ut-Battelle, Llc Integrated membrane-pyrolysis systems and methods
US11266867B2 (en) 2016-03-31 2022-03-08 Inventus Engineering Gmbh Training equipment and method
US11260352B2 (en) 2016-06-20 2022-03-01 King Abdullah University Of Science And Technology Periodic mesoporous organosilica-doped nanocomposite membranes and systems including same
CN107020017A (zh) * 2017-04-18 2017-08-08 浙江树人学院（浙江树人大学） 一种抗污染复合蒸馏膜及其制备方法与应用
WO2019014400A1 (en) * 2017-07-14 2019-01-17 Fresenius Medical Care Holdings, Inc. PROCESS FOR OBTAINING SURFACE MODIFICATION COMPOSITION WITH ENHANCED BY-PRODUCT REMOVAL
JP6573650B2 (ja) * 2017-09-15 2019-09-11 住友化学株式会社 ガス分離方法
CN109173754B (zh) * 2018-08-23 2020-11-24 张妤涵 一种高盐废水处理用氟硅膜及其制备方法
CN109461577B (zh) * 2018-11-01 2020-07-17 电子科技大学 一种介电储能复合材料的制备方法及应用
CN111545069A (zh) * 2019-02-12 2020-08-18 日立化成株式会社 层叠物
CN109833779B (zh) * 2019-04-08 2021-09-03 哈尔滨工业大学 一种膜蒸馏组件及系统
JP2021008577A (ja) * 2019-07-02 2021-01-28 住友化学株式会社 樹脂組成物、成形体、飛行機用内装材および飛行機
WO2021211933A1 (en) * 2020-04-16 2021-10-21 Entegris, Inc. Hydrophobic membranes and membrane distillation methods
CN112090295B (zh) * 2020-07-31 2022-04-12 武汉纺织大学 可降解的油水分离膜材料及其制备方法
US20230338870A1 (en) * 2020-09-08 2023-10-26 Northeastern University Center for Research Innovation Northeastern Univ. Photothermal evaporator for a desalination system and method of manufacture
CN112666245B (zh) * 2020-12-18 2024-01-09 中国科学院地球环境研究所 天然水中铵态氮吸附包的制备方法及其同位素的检测方法
CN114042384B (zh) * 2021-11-19 2023-01-13 上海凯贤流体科技有限公司 一种电催化亲水/疏水/亲水三明治结构导电蒸馏膜及其制备方法
CN114053888B (zh) * 2021-11-19 2023-04-25 上海优丽泰薄膜材料有限公司 一种亲水导电蒸馏膜及其制备方法和使用方法
CN115537024B (zh) * 2022-08-26 2024-04-09 奇遇新材料科技(佛山)有限公司 一种疏水自清洁吸波电磁膜及其制备方法
CN116922920A (zh) * 2023-07-14 2023-10-24 中国华能集团清洁能源技术研究院有限公司 一种复合材料及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6099326A (ja) * 1983-11-04 1985-06-03 Agency Of Ind Science & Technol 気体の分離膜
US4622206A (en) * 1983-11-21 1986-11-11 University Of Pittsburgh Membrane oxygenator and method and apparatus for making the same
JPS6227006A (ja) * 1985-07-27 1987-02-05 Fuji Photo Film Co Ltd 微孔性膜
US4781733A (en) * 1986-07-23 1988-11-01 Bend Research, Inc. Semipermeable thin-film membranes comprising siloxane, alkoxysilyl and aryloxysilyl oligomers and copolymers
JPH0278429A (ja) * 1988-09-14 1990-03-19 Sanyo Chem Ind Ltd 分離用複合膜
JP3066875B2 (ja) * 1990-12-29 2000-07-17 ジャパンゴアテックス株式会社 耐久性のある親水性多孔質フッ素樹脂材料及びその製造方法
JPH06226066A (ja) * 1993-02-03 1994-08-16 Mitsubishi Rayon Co Ltd 膜蒸留方法
US5954966A (en) * 1997-01-31 1999-09-21 University Of Ottawa Membrane composition and method of preparation
US5928792A (en) 1997-05-01 1999-07-27 Millipore Corporation Process for making surface modified porous membrane with perfluorocarbon copolymer
JP2001300272A (ja) 2000-04-19 2001-10-30 Nof Corp フッ素系ブロック共重合体により被覆されている中空糸膜及びその製造方法
CA2434940A1 (en) * 2001-01-23 2002-08-01 Attila Herczeg Asymmetric hollow fiber membranes
DE10321146A1 (de) * 2003-05-12 2004-12-02 Clean Water Gesellschaft für Wasseraufbereitungstechnik mbH Verfahren und Vorrichtung zur Wasserreinigung, insbesondere Wasserentsalzung
AU2005295777A1 (en) * 2004-10-13 2006-04-27 3M Innovative Properties Company Method for preparing hydrophilic polyethersulfone membrane
JP2010540215A (ja) * 2007-09-21 2010-12-24 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア ナノ複合膜ならびにその作製および使用方法
US9346021B2 (en) * 2008-12-02 2016-05-24 Membrane Distillation Desalination Ltd., Co. Composite membranes for membrane distillation and related methods of manufacture
JP5356882B2 (ja) * 2009-03-30 2013-12-04 旭化成ケミカルズ株式会社 プリーツ成形体の製造方法及びプリーツ成形体
KR101341608B1 (ko) * 2009-05-18 2013-12-13 비토 엔브이 박층 필름 투과증발막

Also Published As

Publication number Publication date
EP3838386A1 (en) 2021-06-23
AU2011357582B2 (en) 2016-12-01
MX2013008575A (es) 2014-02-06
CN103501883B (zh) 2016-12-07
EP2667961A1 (en) 2013-12-04
CN103492059B (zh) 2016-05-18
EP2667960A1 (en) 2013-12-04
ZA201305908B (en) 2014-04-30
MY167864A (en) 2018-09-26
JP2014505589A (ja) 2014-03-06
WO2012100318A1 (en) 2012-08-02
SG192029A1 (en) 2013-08-30
SG192032A1 (en) 2013-08-30
EP2667961A4 (en) 2017-03-08
JP6251036B2 (ja) 2017-12-20
US20140158610A1 (en) 2014-06-12
AU2012210994B2 (en) 2016-12-08
CN103492059A (zh) 2014-01-01
KR101781248B1 (ko) 2017-10-10
KR20180079463A (ko) 2018-07-10
AP2013007041A0 (en) 2013-08-31
KR20140029391A (ko) 2014-03-10
CA2825422A1 (en) 2012-08-02
AP3934A (en) 2016-12-16
BR112013018801A2 (pt) 2020-11-10
US11141704B2 (en) 2021-10-12
ZA201305592B (en) 2014-04-30
EP2667960A4 (en) 2016-11-16
CA2825547A1 (en) 2012-08-02
MY172366A (en) 2019-11-21
MX361822B (es) 2018-12-18
TN2013000296A1 (en) 2015-01-20
AP4065A (en) 2017-03-13
TN2013000295A1 (en) 2015-01-20
MA34835B1 (fr) 2014-01-02
JP2014502921A (ja) 2014-02-06
CN103501883A (zh) 2014-01-08
JP5883032B2 (ja) 2016-03-09
JO3495B1 (ar) 2020-07-05
MA34834B1 (fr) 2014-01-02
MX2013008583A (es) 2014-02-27
KR101951616B1 (ko) 2019-05-21
BR112013018800A2 (pt) 2020-10-06
WO2012100326A1 (en) 2012-08-02
JO3743B1 (ar) 2021-01-31
KR20140032998A (ko) 2014-03-17
AP2013007060A0 (en) 2013-08-31

Similar Documents

Publication Publication Date Title
TN2013000296A1 (en) Composite mixed matrix membranes for membrane distillation and related methods of manufacture
BR112012001481B8 (pt) Membranas de poli-imida, e seu processo de preparação
MX2018005939A (es) Membranas de osmosis inversa de hidrocarburos y separaciones.
WO2014118639A3 (en) Polymer-carbon nanotube nanocomposite porous membranes
BR112012019023A2 (pt) método para produzir adenovírus recombinante sorotipo 26 (rad26), e, usoi de um biorreator
WO2012124935A3 (ko) 그라핀 및 탄소나노튜브를 포함하는 하이브리드 고분자 복합 섬유 및 이의 제조 방법
WO2012081026A3 (en) Anion exchange membranes, methods of preparation and uses
WO2013042958A3 (ko) 테이프 캐스팅을 이용한 지지체식 코팅막의 제조방법
WO2012135065A3 (en) Membranes having aligned 1-d nanoparticles in a matrix layer for improved fluid separation
BR112014009214A2 (pt) membrana compósita de película fina para separação de gás ou filtração de líquidos, uso de uma membrana, e, processo de polimerização interfacial para formar uma membrana compósita de película fina
WO2012058154A3 (en) Porous polymer membrances, methods of making, and methods of use
WO2012023724A3 (ko) 홀을 가지는 다공성 박막 및 그의 제조 방법
IN2015DN00750A (es)
WO2011066332A3 (en) Graphene dispersion, and graphene membrane and devices incorporating the same
MY169960A (en) Composite silicone membranes with high sepating action
EP2764908A4 (en) GASTRENNMEMBRAN, METHOD OF MANUFACTURING THEREFOR AND GASTRENNMEMBRANMODUL THEREWITH
BR112012029047A2 (pt) membrana hidrofóbica, instalação de produção para produzir uma mistura de álcool/água de alta concentração de álçcool, instalação de purificação para purificar álcool de uma mistura de álcool de baixo grau, unidade de instação e processo de reter seletivamente uma molécula relativamente hidrofílica de uma mistura de um componente relativamente hidro-fóbico e a molécla relativamente hidrofóbica.
WO2012135019A3 (en) Video encoding system and method
EP2927282A4 (en) POLYMER RESIN COMPOSITION FOR MANUFACTURING MICRO-FILTRATION MEMBRANE OR ULTRAFILTRATION MEMBRANE, METHOD FOR MANUFACTURING POLYMER FILTRATION MEMBRANE, AND POLYMER FILTRATION MEMBRANE
WO2011146846A3 (en) Micromechanical membranes and related structures and methods
BR112014031220A2 (pt) estrutura de eletrodo com capacidade de respiração e método e sistema para uso em separação da água
BR112012019684A2 (pt) processo para produção de ácido lático.
WO2011071295A3 (ko) 탄소나노튜브-고분자 이온성 액체 복합체 및 이를 이용하여 제조되는 탄소나노튜브-전도성 고분자 복합체
EP2532695A4 (en) PROCESS FOR THE PRODUCTION OF SPHERICAL PARTICLES OF FURFURYL ALCOHOL RESIN, SPHERICAL PARTICLES OF FURFURYL ALCOHOL RESIN THUS PRODUCED, AND CARBON SPHERICAL PARTICULATES AND ACTIVE BODY SPHERICAL PARTICLES OBTAINED BY SAID PROCESS
WO2010129577A3 (en) Method for sample preparation

Legal Events

Date Code Title Description
FG Grant or registration