30011 ⎘
Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor; Organic material; Polyalkenyl halides containing fluorine atoms Polyvinylidene fluoride
Enhancing Carbon Dioxide Storage via Bio-Inspired Mineralization of Vaterite Microspheres Using Ultrasonication and Bio-additives
#2Raw Material Solution Concentration System
#3MEMBRANE CONTACTOR BASED LIQUID-LIQUID EXTRACTION PROCESS FOR BIOFUEL SEPARATION
#4NECKLACE-SHAPED NANOFIBER HYBRID MEMBRANE FOR SIMULTANEOUS REMOVAL OF PARTICULATE MATTER AND SULFIDES AND METHOD FOR PREPARING THE SAME
#5PROCESS AND DEVICE FOR PREPARING ULTRA-CLEAN HIGH-PURITY AMMONIA WATER
#6MEMBRANE USING 3D PRINTING AND ITS MANUFACTURING METHOD
#7VENTING SYSTEM FOR A MIXING APPARATUS
#8CHROMATOGRAPHY-FREE ANTIBODY PURIFICATION METHOD
#9SYNTHESIS OF MEMBRANES GRAFTED WITH AMINE-MODIFIED METAL OXIDE FOR WATER TREATMENT
#10PHTHALOCYANINE-BASED COMPOSITE MEMBRANES FOR OIL-WATER SEPARATION
#11TRIETHYLPHOSPHATE/N-METHYLPYRROLIDONE SOLVENT BLENDS FOR MAKING PVDF MEMBRANES
#12PLASMONIC TITANIUM NITRIDE-CONTAINING MIXED MATRIX MEMBRANES AND RELATED MEMBRANE DISTILLATION METHODS
#13METHOD FOR OPERATING MEMBRANE FILTRATION UNIT AND MEMBRANE FILTRATION UNIT
#14LINED HOLLOW FIBER MEMBRANE WITH SANDWICH STRUCTURE, AND PREPARATION METHOD AND USE THEREOF
#15MULTI-FUNCTIONAL MOLYBDENUM-IRON NANOSHEETS AND NANOCOMPOSITES THEREOF
#16LIGHT- AND OXYGEN-PERMEABLE MEMBRANE AND PREPARATION METHOD AND USE THEREOF
#17PROCESSES FOR THE PREPARATION OF POLYMERIC MEMBRANES CONTAINING IONIC LIQUIDS AND THEIR DERIVATIVES FOR THE SEQUESTRATION OF CO2 FROM NATURAL GAS BY GASEOUS PERMEATION AND POLYMERIC MEMBRANES OBTAINED BY THESE PROCESSES
#18FUNCTIONAL FLUOROPOLYMERS
#19ZINC IMIDAZOLE SALICYLALDOXIME-BASED ADSORPTIVE MEMBRANES FOR REMOVAL OF METAL IONS FROM AQUEOUS SOLUTIONS
#20POROUS HOLLOW FIBER MEMBRANE AND METHOD FOR PRODUCING POROUS HOLLOW FIBER MEMBRANE
#21PROCESS FOR THE PRODUCTION AND PURIFICATION OF TRIFLUOROETHYLENE
#22PIEZOCATALYST, PIEZOELECTRIC MATERIAL COMPRISING PIEZOCATALYST, MANUFACTURING METHOD, AND USES THEREFOR
#23NANOFILTRATION MEMBRANE PREPARATION METHOD, AND NANOFILTRATION MEMBRANE PREPARED THEREBY
#24PHOTOCATALYTIC SELF-CLEANING POLYPYRROLE/TiO2-PVDF NANOCOMPOSITE BASED FILTRATION MEMBRANE
#25HIGH PERFORMANCE HYBRID FLUOROPOLYMER COMPOSITES MEMBRANES
#26PROCESS FOR THE PREPARATION AND PURIFICATION OF TRIFLUOROETHYLENE
#27SYSTEMS AND METHODS FOR HIGH-EFFICIENCY NUTRIENT REMOVAL AND RECOVERY FROM WASTE STREAMS
#28LOW POROSITY TANGENTIAL FLOW DEPTH FILTERS
#29Membrane Distiller and Membrane Distillation Assembly Comprising Such Membrane Distiller
#30HYDROPHILIC MODIFIED POLYMER MEMBRANE AND FABRICATION METHOD THEREFOR
#31Surface Modification for Superphobic Membranes
#32MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATION DEVICE AND METHOD FOR MANUFACTURING COMPOSITE
#33METHOD FOR ISOLATING EXOSOMES WITH HIGH EFFICIENCY AND HIGH PURITY
#34POROUS MEMBRANE AND METHOD FOR MANUFACTURING POROUS MEMBRANE
#35SYSTEMS AND METHODS FOR PROTEIN RECOVERY
#36SEPARATION FUNCTIONAL LAYER, SEPARATION MEMBRANE, AND METHOD FOR MANUFACTURING SEPARATION FUNCTIONAL LAYER
#37THIN-FILM COMPOSITE MEMBRANES HAVING IMPROVED ADHESION BETWEEN LAYERS AND USES THEREOF
#38INTEGRATED FLUIDIC DEVICES AND RELATED METHODS
#39HOLLOW FIBER MEMBRANE AND MANUFACTURING METHOD THEREFOR
#40POROUS COMPOSITE MEMBRANE FORMED BY BLENDING PERFLUOROALKOXY ALKANE (PFA) AND ORGANIC MATERIAL, AND MANUFACTURING METHOD THEREOF
#41DIRECT AIR CAPTURE OF CO2 USING LEAF-LIKE LAYERED CONTACTOR COUPLED WITH ELECTRO DIALYSIS BIPOLAR MEMBRANE REGENERATION
#42FILTRATION MEDIA AND SYSTEMS FOR REDUCTION OF MICROPOLLUTANTS IN LIQUIDS
#43VENTING SYSTEM FOR A MIXING APPARATUS
#44MOLYBDENUM CERAMIC-BASED NANOCOMPOSITE SORBENT FOR REMOVAL OF ORGANIC POLLUTANTS FROM WATER
#45CELL RETENTION DEVICE
#46SEPARATION AND RECOVERY METHOD FOR BORON TRIFLUORIDE AND COMPLEX THEREOF IN OLEFIN POLYMERIZATION REACTION
#47CELL CONCENTRATION METHODS AND DEVICES FOR USE IN AUTOMATED BIOREACTORS
#48CAPACITIVE SENSORS AND METHODS AND APPARATUSES FOR PRODUCING CAPACITIVE SENSORS
#49POROUS MEMBRANE
#50MEMBRANES MADE USING FINE POWDERS
#51SYSTEMS AND METHODS FOR PROTEIN RECOVERY
#52High-flux composite nanofiltration (NF) membrane with electrical double layer (EDL), and preparation method and use thereof
#53WATER TREATMENT MEMBRANES EMBEDDED WITH A STABLE AND BACTERICIDAL NANO DIAMOND MATERIAL
#54COMPOSITE FLUOROPOLYMER MEMBRANES HAVING DIFFERENT SURFACE ENERGIES
#55METHOD OF MANUFACTURING PVDF COMPOSITE SEPARATION MEMBRANE AND PVDF COMPOSITE SEPARATION MEMBRANE MANUFACTURED USING THE SAME
#56DIFFUSION TRANSFER FUNCTIONALIZED MEMBRANE
#57Gas separation membrane comprising metal-organic framework and method of manufacturing same
#58Materials and methods for photothermal membrane distillation
#59POINT OF USE OR POINT OF DISPENSE FILTER WITH MULTIPLE PLEAT PACKS
#60MEMBRANES
#61MEMBRANE-BASED DESORPTION COOLING METHOD FOR PASSIVE THERMAL MANAGEMENT
#62BIOPROCESS WITH REDUCED FOULING ON SURFACES
#63LIQUID INFUSED MEMBRANE AND USES THEREOF
#64High permeance nanofiltration membrane with nanoring-like structure and preparation method thereof
#65Electrostatically charged porous nonwoven web, membrane and mask derived therefrom and methods for manufacture and cleaning
#66Gas Separation Method and Apparatus
#67SUPERHYDROPHOBIC MEMBRANES AND METHODS OF MAKING AND USING SAME
#68SUPERHYDROPHOBIC MEMBRANES AND METHODS OF MAKING AND USING SAME
#69A SEMI-CRYSTALLINE POLYMER MEMBRANE
#70ELECTROSPUN NANOFIBROUS POLYMER MEMBRANE FOR USE IN AIR FILTRATION APPLICATIONS
#71MEMBRANE SEPARATION PROCESS FOR SEPARATING CARBONATE-CONTAINING DIAMINOALKANE SOLUTION
#72METHOD FOR PRODUCING TREATMENT LIQUID
#73Wastewater treatment equipment and treatment method thereof
#74Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite
#75POLYMER ADDITIVE COMPRISING ZWITTERIONIC MOIETIES FOR PVDF BASED MEMBRANES
#76BIFUNCTIONAL COMPOSITE MEMBRANE AND PREPARATION METHOD AND USE THEREOF, AND METHOD FOR REMOVING PLASTICIZER IN LIQUOR
#77METHOD OF PRODUCING HOLLOW FIBER MEMBRANE
#78POLYMER ADDITIVE COMPRISING ZWITTERIONIC MOIETIES FOR VINYLIDENE FLUORIDEPOLYMER BASED MEMBRANES
#79METHOD FOR PREPARING PEPTIDE EMULSION FORMULATION
#80Separation membrane and method for producing separation membrane
#81Method for filtering oil
#82COMPOSITE MEMBRANE WITH NANOSELECTIVE SURFACE FOR ORGANIC SOLVENT NANOFILTRATION
#83METHOD FOR PREPARING DURABLY HYDROPHILIC AND UNIFORM-PORE ULTRAFILTRATION MEMBRANE
#84Porous Composite Membrane for Solvent Extraction
#85SYSTEMS AND METHODS FOR PURIFYING AQUEOUS SOLUTIONS
#86POLYMER-BASED FILM, PREPARATION METHOD THEREFOR, AND USE THEREOF
#87Method and Apparatus for Advanced Vacuum Membrane Distillation
#88Virus filtration
#89Methods of fabricating porous membrane
#90Nanocarbon enhanced membrane for purification and dewatering of solvents and fuels
#91Dendrimer particles and related mixed matrix filtration membranes, compositions, methods, and systems
#92LITHIUM ION CONDUCTOR-POLYMER-CERAMIC MEMBRANE
#93Filtration membrane and method of production thereof
#94Preparation method for recycling inorganic salt in printing and dyeing wastewater
#95FUNCTIONAL COMPOSITE MEMBRANES FOR CHROMATOGRAPHY AND CATALYSIS
#96Zeolite membrane and preparation method thereof
#97Raw Material Solution Concentration System
#98Use of extended surfactants in process membrane cleaning
#99Nanobiocatalyst and nanobiocatalytic membrane
#100Desalination membranes
#101Desalination membranes
#102Conjugated polyelectrolyte-grafted membrane and method for manufacturing the same
#103LITHIUM EXTRACTION COMPOSITE FOR RECOVERY OF LITHIUM FROM BRINES, AND PROCESS OF USING SAID COMPOSITION
#104METHOD OF PREPARTING MEMBRANES
#105METHOD OF USING TRACK ETCHED MEMBRANES FOR THE FILTRATION OF BIOLOGICAL FLUIDS
#106MEMBRANE, MEMBRANE CONTACTOR, APPARATUS AND METHOD FOR REMOVAL OF DISSOLVED OXYGEN FROM FLUID
#107Continuous preparation method of 2,3,3,3-tetrafluoropropene
#108Cell retention device
#109Porous membrane, composite membrane, and method for producing porous membrane
#110Method for solvent removal from a polymer solution by integrated size classification and extrusion in a plastic extruder
#111METHODS OF PREPARING DUAL-LAYER POLYVINYLIDENE FLUORIDE HOLLOW FIBER MEMBRANES AND USES THEREOF
#112METHOD FOR OPERATING MEMBRANE FILTRATION UNIT AND MEMBRANE FILTRATION UNIT
#113PROCESS FOR PREPARING POROUS FLUOROPOLYMER FILMS
#114METHOD OF FILTRATION USING POROUS MEMBRANES
#115Bilayer electrospun membranes for treating fracking wastewater via membrane distillation
#116CHROMATOGRAPHY-FREE ANTIBODY PURIFICATION METHOD
#117Devices and methods for removing perfluorinated compounds from contaminated water
#118POLYVINYLIDENE FLUORIDE RESIN-MADE POROUS MEMBRANE AND METHOD FOR PRODUCING SAME
#119Devices and methods for water filtration membrane
#120MEMBRANES FOR MEMBRANE DISTILLATION DESALINATION TECHNOLOGY
#121PREPARATION METHOD OF HIGH-PERFORMANCE MABR HOLLOW FIBER COMPOSITE MEMBRANE
#122NOVEL CONDUCTIVE MEMBRANE FILTRATION SYSTEM FOR DEGRADATION OF ORGANIC POLLUTANTS FROM WASTEWATER
#123Unsintered expanded polytetrafluoroethylene composite membranes having dimensional stability
#124One step integration of membrane distillation with direct air-stripping
#125Venting system for a mixing apparatus
#126System and process for removing polyfluorinated pollutants from water
#127Rare earth treatment of membranes to remove contaminants
#128Gas separation membrane module
#129Method for treating heavy metal wastewater
#130Hollow fiber membrane module and method for cleaning the same
#131MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATION DEVICE AND METHOD FOR MANUFACTURING COMPOSITE
#132COMPOSITE SEMIPERMEABLE MEMBRANE
#133COMPOSITE SEMIPERMEABLE MEMBRANE
#134Hollow fiber membrane and its preparation method and application
#135POROUS MEMBRANE
#136Filter Membrane Modifying Method Based On Metallic Oxide Particles
#137FLUOROPOLYMER LATEX COATINGS FOR MEMBRANES
#138FLUOROPOLYMER-BASED HYBRID ORGANIC/INORGANIC COMPOSITES
#139Functional fluoropolymers
#140Gas Separation Membrane Comprising Metal-Organic Framework and Method of Manufacturing Same
#141A METHOD OF SYNTHESIZING A WATER-DISPERSIBLE CONDUCTIVE POLYMERIC COMPOSITE
#142Filter medium, manufacturing method therefor, and filter unit including same
#143Ion permeable membrane
#144Cross-linked nanofiltration membranes
#145Method for manufacturing brewed alcoholic beverage using porous membrane
#146HOLLOW FIBER MEMBRANE AND METHOD OF PRODUCING HOLLOW FIBER MEMBRANE
#147Method of preparation of new super-hydrophobic membranes and membranes obtained by said method
#148METHODS OF MEMBRANE-BASED PROTEOMIC SAMPLE PREPARATION
#149Materials and methods for photothermal membrane distillation
#150SOLAR THERMAL MEMBRANE DISTILLATION SYSTEM FOR DRINKING WATER PRODUCTION
#151Integrated fluidic devices and related methods
#152Hyper-branched compounds, synthesis and uses thereof
#153Zwitterionic polymer additives for fouling resistant filtration membranes
#154Polymer composition containing sulfonated carbon nanotube and sulfonated graphene oxide for fabricating hydrophilic separation membrane
#155SULFONATED AND HALIDE MEMBRANES OR SOLID MATERIALS WITH THERMO-RESPONSIVE SURFACE TREATMENT
#156Composite porous membrane and preparation method therefor and use thereof
#157Hollow fiber membrane and manufacturing method thereof
#158Porous membrane having a fluorinated copolymer as surface treatment
#159Method of filtration using porous membranes
#160Porous hollow fiber membrane, method for producing same, and water purification method
#161Porous film and method for producing same
#162Nanocomposite membrane for heavy metal rejection and preparation method thereof
#163Multi-stage water filtration system
#164POROUS HOLLOW FIBER MEMBRANE AND METHOD FOR PRODUCING SAME
#165Deeply grooved nanoparticle-coated nanofibers
#166Cell concentration methods and devices for use in automated bioreactors
#167Porous hollow-fiber membrane and production process therefor
#168POROUS POLYMERIC HOLLOW FILTER MEMBRANE
#169Filtration method using porous membrane
#170Filter medium, manufacturing method therefor, and filter unit comprising same
#171Dialysis cell for sample preparation for a chemical analysis method
#172Porous hollow fiber membrane, method for producing porous hollow fiber membrane and filtration method
#173Hollow fiber membrane module
#174Method for producing liquid composition
#175Mixed matrix membranes with embedded polymeric particles and networks and related compositions, methods, and systems
#176IMPROVED MEMBRANES FOR SEPARATING ALKENES FROM OTHER COMPOUNDS
#177Fabrication of green polymeric membranes
#178Omniphobic membranes and application thereof
#179Diffusion transfer functionalized membrane
#180POROUS MEMBRANE FOR MEMBRANE DISTILLATION, MEMBRANE MODULE, AND MEMBRANE DISTILLATION DEVICE
#181Porous fluorine resin film and preparation method thereof
#182Carbon capture membrane
#183METHOD OF MANUFACTURING POROUS POLYVINYLIDENE DIFLUORIDE MEMBRANE
#184Sterile solutions product bag
#185Method for filtering protein-containing liquid
#186Filter medium with improved backwashing durability, method for manufacturing same, and filter unit comprising same
#187SEPARATION SUBSTRATE, CELL SEPARATION FILTER, AND METHOD FOR PRODUCING PLATELET
#188MICROPOROUS FILM
#189Method of preparing hybrid membrane
#190Battery having separator including mesoporous silica thin film positioned on macroporous substrate
#191POROUS MEMBRANE AND METHOD FOR FILTERING FLUID INCLUDING PARTICLES WITH POROUS MEMBRANE
#192Forward osmosis composite membranes for concentration of lithium containing solutions
#193Nanobiocatalyst and nanobiocatalytic membrane
#194MULTILAYER CELLULAR MEMBRANES FOR FILTRATION APPLICATIONS
#195Systems and methods for oleophobic composite membranes
#196High separation performance polydialkylsiloxane pervaporation membranes
#197Composite porous hollow fiber membrane, composite porous hollow fiber membrane module, and operation method for composite porous hollow fiber membrane module
#198Biomarker detection device
#199Polymer composite membrane, fabrication method therefor, and lithium-ion battery
#200Porous hollow fiber membrane and method for producing porous hollow fiber membrane
#201OXYGEN SEPARATION MEMBRANE
#202Method for preparing high-strength anti-pollution antibacterial hollow fiber membrane and product prepared therefrom
#203Lithium extraction composite for recovery of lithium from brines, and process of using said composition
#204Method and apparatus for wafer enhanced electrodeionization of acid streams
#205Macroporous polyvinylidene fluoride (PVDF) membranes
#206POROUS MEMBRANE AND METHOD FOR MANUFACTURING POROUS MEMBRANE
#207Hollow fiber membrane
#208Porous membrane and process for producing porous membrane
#209IMPROVED FILTRATION MEMBRANE
#210Gas Separation Membrane
#211Fluoropolymer membrane for electrochemical devices
#212METHODS OF FORMING A POLYMER LAYER ON A POLYMER SURFACE
#213Filter medium, method for manufacturing same, and filter module comprising same
#214Porous membrane
#215SUPERHYDROPHOBIC MICROFILTRATION MEMBRANE FOR MEMBRANE DISTILLATION, FILTRATION MODULE FOR MEMBRANE DISTILLATION COMPRISING THE SAME, AND METHOD FOR MANUFACTURING THE SAME
#216Composite porous hollow fiber membrane, production method for composite porous hollow fiber membrane, composite porous hollow fiber membrane module, and operation method for composite porous hollow fiber membrane module
#217Gas measurement device
#218MIXED MATRIX MEMBRANES FOR OLEFIN/PARAFFIN SEPARATION AND METHOD OF MAKING THEREOF
#219Nanocomposite membrane for direct methanol fuel cells
#220Reinforced oil-absorptive membrane material, unit and preparation method thereof
#221Separation membranes
#222METHOD FOR FILTERING MICROBIAL CULTURE SOLUTION USING MEMBRANE MODULE
#223Polyvinylidene fluoride/ultra-high molecular weight polyethylene blend microporous membrane and preparation method thereof
#224Use of extended surfactants in process membrane cleaning
#225Methods and systems for removing COfrom a feed gas
#226Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite
#227Porous films obtained from polymer latex
#228Module for gas separation, and gas separation method
#229Porous hollow fiber membrane
#230POROUS MOLDED BODY
#231Hollow-fiber membrane for fuel degassing
#232Filtration membranes
#233Filtration membranes and related compositions, methods and systems
#234Use of a PVDF membrane to purify cell-binding agent cytotoxic agent conjugates
#235METHOD FOR PURIFYING PROTEIN
#236Ion exchange membrane and method for manufacturing same
#237POROUS HOLLOW FIBER MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION METHOD
#238POROUS POLYMER MEMBRANES COMPRISING SILICATE
#239Fluid separation membrane, fluid separation membrane module, and porous carbon fiber
#240Monofilament-reinforced hollow fiber membrane with scalloped lumen
#241Sterile solutions product bag
#242Hollow fiber membrane module and method for operating same
#243Preparation, regeneration and application of a chelating microfiltration membrane
#244Porous hollow fiber membrane
#245Composite membranes and methods of making and use thereof
#246Method of preparing membranes
#247Hollow fiber membrane module and method of cleaning same
#248Filament production device
#249Separation membrane, separation membrane element, water purifier, and method for producing separation membrane
#250Two-dimensional metal carbide antimicrobial membrane and antimicrobial agent
#251CELL-TRAPPING FILTER
#252Porous membrane
#253Homogeneous fiber reinforced PVDF hollow fiber membrane and preparation method thereof
#254Process for making membranes
#255POLYVINYLIDENE DIFLUORIDE MEMBRANE, MANUFACTURING METHOD THEREOF, AND PURIFYING BRINE METHOD THEREOF
#256POROUS FILM AND METHOD FOR PRODUCING SAME
#257PVDF DIFFUSION MEMBRANE FOR GAS AND LIQUID TRANSFER
#258Nanofiber for filter medium, filter medium comprising same, method for producing same, and filter unit comprising same
#259Laterally-fed membrane chromatography device
#260Hollow fiber membrane, and method for producing hollow fiber membrane
#261Method for preparing the network-pore polyvinylidene fluoride membrane based on polyvinyl alcohol gel
#262Hollow fiber membranes for solubilizing a gas into a liquid, devices for same, and processes of same
#263Hydrophobically modified nanocellulose crystal and a method for hydrophobic grafting modification of nanocellulose crystals
#264Method and apparatus for advanced vacuum membrane distillation
#265Thin film composite membranes for separation of alkenes from alkanes
#266Production system for composite porous solid articles
#267Porous separation article and separation method
#268METHOD FOR PREPARING ANTHRAQUINONE-FUNCTIONALIZED POLY(VINYLIDENE FLUORIDE) MEMBRANE
#269Process for making a porous filter element, porous filter elements made thereby, and filter devices including them
#270Methods and systems for coating hollow fiber membrane contactors
#271COMPOSITION FOR MEMBRANE, METHOD OF PREPARING MEMBRANE USING THE SAME, MEMBRANE PREPARED THEREFROM AND APPARATUS FOR PURIFYING WATER
#272IMPROVED MEMBRANES FOR SEPARATION OF ALKENES FROM ALKANES
#273Hollow fiber membrane and method of preparing the same
#274VIRUS FILTRATION
#275MULTILAYER CELLULAR MEMBRANES FOR FILTRATION APPLICATIONS
#276HYDROPHILIZING AGENT, COMPOSITION CONTAINING HYDROPHILIZING AGENT, AND POROUS POLYMER FILM
#277Comprehensive evaluation method for performance of contaminated flat membranes
#278Zwitterionic copolymers for fouling resistant filtration membranes
#279METHODS OF MEMBRANE-BASED PROTEOMIC SAMPLE PREPARATION
#280Membrane distillation system which is capable of real-time monitoring on membrane wetting
#281Articles Produced from VDF-co-(TFE or TrFE) Polymers
#282Porous hollow fiber membrane
#283Nanocomposite blend membrane
#284METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE AND HOLLOW FIBER MEMBRANE-SPINNING NOZZLE
#285ULTRAFILTRATION PURIFICATION OF QUANTUM-DOTS
#286NANOCARBON IMMOBILIZED MEMBRANES
#287Microporous polyvinyl fluoride planar membrane and production thereof
#288Polyvinylidene fluoride hollow fiber membrane of in-situ pore-forming agent and preparation method therefor
#289Method of cleaning microfiltration and ultrafiltration membranes
#290Mixed matrix membranes for olefin/paraffin separation and method of making thereof
#291Microporous polyolefin film, separator for battery, and production processes therefor
#292Porous membrane
#293Integrated fluidic devices and related methods
#294Point of use or point of dispense filter with multiple pleat packs
#295Laterally-fed membrane chromatography device
#296Hydrophobic-oleophilic hollow fiber composite membrane and preparing method thereof
#297Method and apparatus for removing high concentration acid gas from natural gas
#298High toughness hollow fiber membranes based on vinylidene fluoride polymers
#299Polymer resin composition and vinylidene fluoride-based polymer molded product
#300Vinylidene chloride copolymer-based carbon molecular sieve adsorbent compositions and processes therefor