| Patents for B01D 67 - Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus (11,858) |
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| 01/21/2015 | CN102872730B 一种制备聚偏氟乙烯合金膜的方法 A polyvinylidene fluoride alloy films prepared by the method |
| 01/21/2015 | CN102617646B 一种纳米级金属有机骨架材料的制备方法 Method for preparing nanoscale metal-organic framework materials |
| 01/20/2015 | US8937132 Polytetrafluoroethylene mixture |
| 01/20/2015 | US8936160 Nozzle device and nozzle for atomisation and/or filtration and methods for using the same |
| 01/15/2015 | WO2015005808A1 A microporous material and a method of producing it |
| 01/15/2015 | WO2015003957A1 Symmetrically porous membranes made of thermoplastic silicone elastomer cross-linked by means of aldehyde |
| 01/15/2015 | WO2015003880A1 Asymmetrically porous membranes made of aldehyde-crosslinked thermoplastic silicone elastomer |
| 01/15/2015 | US20150014244 Composite semipermeable membrane |
| 01/15/2015 | US20150014243 Inorganic Phase Separation Membrane and the Application Thereof in Oil-Water Separation |
| 01/15/2015 | US20150013537 Microencapsulated immobilized liquid membrane for carbon dioxide capture and associated methods |
| 01/14/2015 | EP2824135A1 Production method of polyurethane porous membrane to be used for at least one of applications of cell culture and cancer cell growth inhibition |
| 01/14/2015 | EP2822675A1 Composite hollow fibre membrane with compatible braided support filaments |
| 01/14/2015 | CN104284709A 在干蒸之后具有改善的可测性的过滤器元件 Testability can filter element after having improved dry steam |
| 01/14/2015 | CN104275100A 一种高抗污性石墨烯-环糊精复合纳滤膜的制备方法 A highly stain resistance of graphene - cyclodextrin composite nanofiltration membrane preparation |
| 01/14/2015 | CN104275099A 一种水下超疏油的改性聚偏氟乙烯膜的制备方法 Underwater superoleophobic modified polyvinylidene fluoride membrane preparation |
| 01/14/2015 | CN104275098A 一种仿贝壳结构层状氧化石墨烯纳米复合膜的制备方法 A method for preparing a layered shell structure of graphene oxide nanocomposite films imitation |
| 01/14/2015 | CN104275097A 用于处理包含有机相的流体的膜和方法 Membrane and method for processing a fluid comprising an organic phase for |
| 01/14/2015 | CN104275096A 一种凹凸棒多孔膜的制备方法 A method of preparing porous membrane attapulgite |
| 01/14/2015 | CN104275095A 一种高通量的石墨烯/碳纳米管复合纳滤膜的制备方法 A high-throughput graphene / carbon nanotube composite nanofiltration membrane preparation |
| 01/14/2015 | CN104275094A 季铵盐壳聚糖htcc/聚醚砜复合纳滤膜及其制备 Quaternary chitosan htcc / polyether sulfone composite nanofiltration membrane and its preparation |
| 01/14/2015 | CN103394297B 一种亲水性聚四氟乙烯中空纤维膜的制备方法 A method for preparing a hydrophilic polytetrafluoroethylene hollow fiber membranes |
| 01/14/2015 | CN103071399B 一种具有再生能力的复合平板膜及其制备方法 Composite flat membrane and preparation method with regenerative capacity |
| 01/14/2015 | CN103055726B 一种低压高通量纳滤膜的制备方法 A low-pressure high-throughput preparation nanofiltration |
| 01/13/2015 | US8932509 Solid electrolyte membrane, method and apparatus of producing the same, membrane electrode assembly, and fuel cell |
| 01/13/2015 | US8932381 Sintered porous material comprising particles of different average sizes |
| 01/13/2015 | US8931647 Highly durable porous PVDF film, method of producing the same and washing method and filtration method using the same |
| 01/13/2015 | US8931646 Polybenzoxazole membranes |
| 01/08/2015 | US20150011815 Composite hollow fiber membranes useful for co2 removal from natural gas |
| 01/08/2015 | US20150010704 Ddr zeolite seed crystal, method for producing same, and method for producing ddr zeolite membrane |
| 01/08/2015 | US20150008180 Honeycomb shaped porous ceramic body, manufacturing method for same, and honeycomb shaped ceramic separation membrane structure |
| 01/08/2015 | US20150007721 Hydrophobic or Oleophobic Microporous Polymer Membrane with Structurally Induced Beading Effect |
| 01/07/2015 | EP2821124A1 Method of forming coated structures |
| 01/07/2015 | EP2819770A1 Facilitated transport membrane for the separation of aromatics from non-aromatics |
| 01/07/2015 | CN204073868U 一种附着纳米涂层的pp中空纤维膜过滤设备 An adherent coating of nano pp hollow fiber membrane filtration equipment |
| 01/07/2015 | CN104271220A 通过预处理以提高溶质通量的纳滤方法 Pretreatment to enhance solute flux through nanofiltration method |
| 01/07/2015 | CN104258747A 电子束预辐照制备尼龙-66接枝丙烯酸的方法 Electron beam pre-irradiation grafted acrylic nylon-66 preparation methods |
| 01/07/2015 | CN104258746A 一种改性有机硅脱酚膜的制备方法 Method for preparing modified silicone dephenolizing film |
| 01/07/2015 | CN104258745A 一种亲水性聚醚砜微滤膜的制造方法 A method of manufacturing hydrophilic polyethersulfone microfiltration membranes |
| 01/07/2015 | CN104258744A 一种碳纳米管/聚氨酯气体分离膜的制备方法及其产品 Method for preparing carbon nanotubes / polyurethane gas separation membranes and their products |
| 01/07/2015 | CN104258742A 一种可用于采油废水处理的廉价超滤膜的制备方法 Cheap ultrafiltration membrane preparation method can be used for oil extraction wastewater treatment |
| 01/07/2015 | CN104258741A 一种具有过滤功能的陶瓷膜支撑体及其制备方法和应用 Ceramic membrane support its preparation method and application of a kind of filtering |
| 01/07/2015 | CN104258740A 基陶瓷透氧膜材料 Based ceramic membranes for oxygen |
| 01/07/2015 | CN104258739A 一种多层复合超滤膜 A multilayer composite ultrafiltration membrane |
| 01/07/2015 | CN104258738A 正渗透有机-无机复合膜及其制备方法 Forward osmosis organic - inorganic composite film and method |
| 01/07/2015 | CN104258737A 大尺寸薄壁中空平板陶瓷膜的制备方法 Preparation of large-size thin-walled hollow ceramic flat membranes |
| 01/07/2015 | CN103285747B 一种过滤用立体ptfe微孔膜及其制备方法 A filter with a three-dimensional microporous membrane and its preparation method ptfe |
| 01/07/2015 | CN103285744B γ-二乙烯三胺丙基甲基二甲氧基硅烷–二乙烯三胺五乙酸/聚偏氟乙烯交换膜的制备方法 γ- diethylenetriamine propyl methyl dimethoxysilane - diethylene triamine pentaacetic acid / polyvinylidene fluoride membrane prepared exchange |
| 01/07/2015 | CN103285741B 一种耐溶剂复合纳滤膜的制备方法 One kind of solvent for the preparation of composite nanofiltration |
| 01/07/2015 | CN103223308B 一种基于脂肪族磺酸盐缩合物制备的复合纳滤膜 Based on the preparation of aliphatic sulfonate condensate composite nanofiltration |
| 01/07/2015 | CN103223307B 聚偏氟乙烯/聚脂肪酸酯基阴离子交换合金膜的制备方法 Polyvinylidene fluoride / poly fatty acid ester anion exchange preparation alloy film |
| 01/07/2015 | CN103111194B 一种同质增强型中空纤维膜的制备方法 Method for preparing homogeneous reinforced hollow fiber membrane |
| 01/07/2015 | CN103100312B 一种分离酸性气体的含氨基共聚物膜的制备方法 Preparation of an amino group-containing copolymer film separating acid gases |
| 01/07/2015 | CN102989332B 一种聚二甲基硅氧烷富氧膜的制备方法 A process for preparing oxygen-enriched membrane dimethylsiloxane poly |
| 01/07/2015 | CN102921318B 一种外压式荷电中空纤维纳滤膜及其制备方法 One kind of external pressure Charged hollow fiber nanofiltration membrane and its preparation method |
| 01/06/2015 | US8926733 Polymers, polymer membranes and methods of producing the same |
| 01/06/2015 | US8926732 Imidazolium-based room-temperature ionic liquids, polymers, monomers, and membranes incorporating same |
| 01/06/2015 | US8925738 Water treatment membrane having high chlorine resistance and high permeability and method of manufacturing the same |
| 01/06/2015 | US8925737 Crystalline polymer microporous membrane and filtration filter |
| 01/06/2015 | US8925736 Nanocomposite polymer-carbon based nanomaterial filters for the simultaneous removal of bacteria and heavy metals |
| 01/01/2015 | US20150005530 L-enantiomers selective membrane for optical resolution of alpha-amino acids and process for the preparation thereof |
| 01/01/2015 | US20150000528 Crosslinked thermally rearranged poly(benzoxazole-co-imide), gas separation membranes comprising the same and preparation method thereof |
| 12/31/2014 | CN204051459U 一种温敏型聚偏氟乙烯中空纤维分离膜的产业化制备装置 A temperature-sensitive industrial preparation device polyvinylidene fluoride hollow fiber separation membranes |
| 12/31/2014 | CN104254384A 中空纤维碳分子筛膜及其制备和用途 Hollow fiber carbon molecular sieve membranes and their preparation and use |
| 12/31/2014 | CN104248918A 一种用半互穿网络法制备亲水性抗污染复合超滤膜的方法 A hydrophilic composite ultrafiltration membrane fouling by semi-interpenetrating network prepared by the legal system |
| 12/31/2014 | CN104248917A 一种反渗透膜及其制备方法 A membrane reverse osmosis and its preparation method |
| 12/31/2014 | CN104248916A 一种聚丙烯分离膜及其制备方法 A separation membrane polypropylene and its preparation method |
| 12/31/2014 | CN104248915A 一种提高亲水性的增强型平板复合微孔膜的制备方法 An improved method for preparing an enhanced hydrophilicity flat composite microporous membrane |
| 12/31/2014 | CN104248914A 一种反渗透膜及其制备方法 A membrane reverse osmosis and its preparation method |
| 12/31/2014 | CN104248913A 一种聚烯烃中空纤维超滤膜亲水化改性的方法 A polyolefin hollow fiber ultrafiltration membrane hydrophilic modification method |
| 12/31/2014 | CN103386261B 一种超疏水聚四氟乙烯中空纤维膜的制备方法 A super-hydrophobic PTFE hollow fiber membrane production method |
| 12/31/2014 | CN102908914B 一种具有合金超滤层的复合分离膜及其制备方法 Composite membranes and ultrafiltration method for preparing an alloy layer |
| 12/31/2014 | CN102639688B 组装中空纤维生物反应器的方法 Assembling a hollow fiber bioreactor method |
| 12/31/2014 | CN102489178B 用于含醇废水分离的二硫化钼渗透汽化膜的制备方法 Preparation of alcohol-containing wastewater separation of molybdenum disulfide for pervaporation |
| 12/31/2014 | CN102325584B 亲水性多孔基底 Hydrophilic porous substrate |
| 12/30/2014 | US8920654 Thin film composite membranes for forward osmosis, and their preparation methods |
| 12/25/2014 | US20140378561 Curable Compositions and Membranes |
| 12/25/2014 | US20140374341 Process for producing separation membrane, process for producing separation membrane composite, and separation membrane composite |
| 12/25/2014 | US20140374261 Semi-permeable membrane and a method of manufacturing the semi-permeable membrane thereof |
| 12/24/2014 | CN104230056A 一种预氧化与膜改性联合作用缓解超滤膜污染的方法 One kind of pre-oxidation and membrane modified ultrafiltration combined effects of pollution mitigation methods |
| 12/24/2014 | CN104226130A 一种双凝固浴制备聚芳硫醚砜分离膜的方法 A dual coagulation bath preparing polyarylene sulfide sulfone separation membrane |
| 12/24/2014 | CN104226129A 一种聚芳硫醚砜中空纤维和平板分离膜及其制备方法 One poly aromatic sulfide sulfone hollow fiber membranes and its preparation method and Tablet |
| 12/24/2014 | CN104226128A 一种在分离膜表面构造两性离子结构的方法及分离膜 A method of separation membrane surface structure of zwitterionic structures and membranes |
| 12/24/2014 | CN104226127A 一种石墨烯/聚氨酯杂化气体分离膜的制备方法及其产品 One kind of graphene / urethane hybrid gas separation membrane preparation and products |
| 12/24/2014 | CN104226126A 一种过滤用纳米纤维膜 A filter with a nanofiber membrane |
| 12/24/2014 | CN104226125A 透析用聚乳酸-羟基乙酸/聚羟基脂肪酸酯膜及制法 Dialysis polylactic acid - glycolic acid / polyhydroxyalkanoates film production method |
| 12/24/2014 | CN104226124A 一种聚偏氟乙烯膜及其制备方法 One kind of polyvinylidene fluoride film and method |
| 12/24/2014 | CN104226123A 一种高通量抗污染的反渗透膜的制备方法及所述膜的应用 Application of a high-throughput method for preparing a reverse osmosis membrane and fouling of the membrane |
| 12/24/2014 | CN104226116A 一种新型膜接触器及其制造工艺 A novel membrane contactor and its manufacturing process |
| 12/24/2014 | CN103055722B 一种具有重金属吸附功能的纳米纤维膜及其制备方法 Nanofiber film and method having a heavy metal adsorption function |
| 12/24/2014 | CN102961978B 一种聚乙烯胺复合膜及其制备方法和应用 One kind Polyvinylamine composite film and its preparation method and application |
| 12/24/2014 | CN102791365B 具有包含聚环氧烷和苯乙酮化合物的涂层的聚酰胺膜 Polyamide film having a coating comprising a polyalkylene oxide and acetophenone compound |
| 12/24/2014 | CN102784563B 高强度聚氯乙烯中空纤维超滤膜及其制备方法 High-strength PVC hollow fiber ultrafiltration membrane and its preparation method |
| 12/23/2014 | US8916644 Polypropylene resin composition for use in formation of microporous membrane |
| 12/23/2014 | US8916619 Method of producing porous polymer film and porous polymer film produced by the method |
| 12/23/2014 | US8916238 Method and apparatus of producing composite for carbon dioxide separation |
| 12/23/2014 | US8916185 Immobilizing particles onto surfaces |
| 12/23/2014 | US8915379 Method to improve the selectivity of polybenzoxazole membranes |
| 12/18/2014 | US20140370191 Composite polyamide membrane |
| 12/17/2014 | CN204017680U 一种耐溶剂抗菌超支化聚酰胺纳滤膜 One kind of solvent antimicrobial hyperbranched polyamide nanofiltration |
| 12/17/2014 | CN104213202A 一种纺丝液及其制备抗菌空气过滤膜的方法 One kind of spinning liquid and its preparation method antimicrobial air filter membranes |