Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616)
12/2010
12/01/2010CN101898111A Recyclable desulfurizer and preparation method thereof and regeneration method
12/01/2010CN101898110A Recyclable desulfurizer and preparation method thereof and regeneration method
12/01/2010CN101898109A Recyclable desulfurizer and preparation method thereof and regeneration method
12/01/2010CN101898108A Recyclable desulfurizer and preparation method thereof and regeneration method
12/01/2010CN101898107A Method for treating chromium-containing wastewater by using barite adsorbent
12/01/2010CN101898069A Pressure swing adsorption pressured regeneration method for preparing methanol synthesis gas
12/01/2010CN101898058A Preparation method of low-temperature sintered attapulgite-based direct drinking water filter material
12/01/2010CN101584981B Low-temperature preparation method of ceria nano-crystalline microsphere of graduation structure
12/01/2010CN101565169B Lithium-boron-nitrogen-hydrogen hydrogen storage material
12/01/2010CN101559354B Preparation method of sludge absorber and applications thereof
12/01/2010CN101537342B Chemical modification method for preparing residual activated sludge to absorbent
12/01/2010CN101530679B Solid phase micro-extraction stainless steel fiber and preparation method thereof
12/01/2010CN101513607B Method for preparation of composite chromatographic stuffing of polymer carbon nanometer tube
12/01/2010CN101474504B Activated carbon fiber filter and regeneration method thereof
12/01/2010CN101417226B Multifunctional delaminated dynamic liquid-distribution macroporous resin absorptive column
12/01/2010CN101391212B Meso titanium silica pillared clay photocatalyst and preparation method and use thereof
12/01/2010CN101391205B Preparation method of simple room-temperature cationic polymerization integer column and use thereof
12/01/2010CN101348952B Active carbon fibre and preparation thereof
12/01/2010CN101347720B Method for preparing chitosan porous microsphere sorbent by metal ion imprinting and crosslinking methods as well as use
12/01/2010CN101306814B Method for preparing sewage purification treatment material and device
12/01/2010CN101301604B Method for preparing magnetic powder heavy metal ion blotting chitosan compound adsorbing agent
12/01/2010CN101274264B Preparation of composite adsorbing agent for effectively removing arsenic and method for using the same
12/01/2010CN101270319B Room temperature dehydration method for hogwash oil with high-water uptake resin
12/01/2010CN101269318B Metallic ion adsorption material and preparation method thereof
12/01/2010CN101053819B Method for producing variable-pressure adsorption silica gel
11/2010
11/30/2010US7842645 molecular sieves; ion exchanging; hydrothermal treatment; improved sulfur compound absorption and regeneration performance
11/30/2010US7842498 Substrated having an adsorbent layer attached to the surface of a water-swellable hydrogel with hydrophobic moieties and hydrophilic moieties; binds an analyte through a salt-independent hydrophobic attraction.
11/30/2010US7842343 inner surface of capillary with very small flow path is hydrophilically treated without increasing cost; primary substitution group from modifying gas (F2 and O2) bonds to keto group of polymethyl methacrylate groove and second modifying hydrolysis step substitutes that group with hydroxy; microdevice
11/30/2010US7842287 tablet including an adsorbent such as activated carbon or silica gel or a mixture, potassium carbonate, polyvinylpyrrolidinone, and potassium bicarbonate; for use in computer and electronic devices
11/30/2010CA2672009C Method and apparatus for high speed activation of oxygen scavenging compositions
11/30/2010CA2488729C Air-stable metal oxide nanoparticles
11/30/2010CA2217053C Method of photochemical immobilization of ligands using quinones
11/25/2010WO2010135389A2 Mesoporous carbon materials
11/25/2010WO2010134877A1 Porous polymeric separation material
11/25/2010WO2010134315A1 Heat exchanger and method for producing the same
11/25/2010WO2010133689A2 Solid hexa- and octacyanometallate nanocomposite material, method for preparing same, and method for fixing inorganic pollutants implementing same
11/25/2010WO2010113173A3 A barium and potassium exchanged zeolite-x adsorbents for co2 removal from a gas mixture and preparation thereof
11/25/2010WO2010095842A3 Multifunctional adsorbent using sewage sludge or ashes, and livestock environment-improving agent
11/25/2010US20100298134 Chemically activated carbon and methods for preparing same
11/25/2010US20100297531 Immobilized fluid membranes for gas separation
11/25/2010US20100294988 Method for Producing Mechanically Stable Water-Absorbent Polymer Particles
11/25/2010US20100294722 Boron adsorbent and boron removal method utilizing sugar amide derivative
11/25/2010US20100294673 Porous monolithic materials
11/25/2010CA2762628A1 Porous polymeric separation material
11/25/2010CA2760937A1 Mesoporous carbon materials
11/24/2010EP2253232A1 Adsorbent for main cigarette smoke components and cigarette filter
11/24/2010EP2252393A1 Novel chiral selectors and stationary phases for separating enantiomer mixtures
11/24/2010EP2049248B1 Adsorber and its use in heat accumulators and heat pumps, or refrigerators
11/24/2010CN201644099U Carbon-based adsorbent resolver
11/24/2010CN201644098U Active carbon deodorization device
11/24/2010CN201644097U High-purity pharmaceutical grade kieselguhr production reaction pot
11/24/2010CN201643947U Zero-discharge gas drying device
11/24/2010CN201643782U Solvent drying device
11/24/2010CN1902279B Aldehyde inhibitor composition and polyacetal resin composition
11/24/2010CN1382199B Desulfurization process and bimetallic sorbent systems for same
11/24/2010CN101896266A Method for producing water-absorbent polymer particles
11/24/2010CN101896265A Metal oxide particles and methods of making and using the same
11/24/2010CN101891869A Preparation method of pirimicarb molecularly imprinted polymer
11/24/2010CN101891860A Porous high oil absorption resin and preparation method thereof
11/24/2010CN101891582A Method for removing trace water from chloromethane
11/24/2010CN101891331A Integrated treatment device for active carbon adsorption and electrochemical regeneration and use method thereof
11/24/2010CN101891185A Method for manufacturing resin-based carbon molecular sieve
11/24/2010CN101890341A Carbon-doped fiber filter cloth for removing mercury in coal-fired flue gas and preparation method thereof
11/24/2010CN101890340A Globular mesoporous carbon composite material for trapping CO2, preparation method and application thereof
11/24/2010CN101890339A Method for preparing cationic biosorbent
11/24/2010CN101890338A Nano-SiO2 adsorption material and preparation method and application thereof
11/24/2010CN101890337A Metal ion nanoadsorbent
11/24/2010CN101890336A Activated alumina and activated carbon compounded material and preparation method thereof
11/24/2010CN101890335A Adsorbent for removing earthy and musty odor from water and preparation method
11/24/2010CN101890334A Preparation method of tea activated carbon
11/24/2010CN101890333A Alumina membrane coated activated carbon and preparation method thereof
11/24/2010CN101890332A Preparation method of special high-performance 5A molecular sieve for pressure swing adsorption
11/24/2010CN101890331A High strength dried regenerative CO2 adsorbent taking coal gangue as carrier and preparation thereof
11/24/2010CN101890330A Bentonite surface modification and intercalation technique
11/24/2010CN101890329A Thiophene adsorbents and application thereof
11/24/2010CN101890328A Non-evaporable air-absorbing agent and application thereof
11/24/2010CN101890277A Desiccant mass, method for obtaining same and use thereof
11/24/2010CN101890276A Drying agent for removing humidity and odor, and preparation method thereof
11/24/2010CN101171076B Affinity adsorbents for factor viii and von willebrand's factor
11/23/2010US7838710 Selective hydrogenation of acetylenes comprising nickel deposited with a promoting amount of paladium on an aluminum oxide support of mixed oxides with spinel structures; purification of mixed streams of olefins and diolefins; catalyst selectivity
11/23/2010US7838647 Non-invasive detection of fetal genetic traits
11/23/2010US7838459 Catalyst supports and carbon nanotubes produced thereon
11/23/2010US7838306 Producing blood cell inert, separating material; addition, suspension copolymerization and crosslinking using such as ethylene glycol dimethacrylate, glycidyl methacrylate and acrylic acid
11/23/2010US7838155 Aqueous electrolyte solution absorber and method for producing it
11/23/2010US7837663 Odor absorber; color sensitive to odors; colorimetric analysis
11/18/2010WO2010132300A2 New class of tunable gas storage and sensor materials
11/18/2010WO2010096571A3 Selenium removal process
11/18/2010US20100292078 Process for Producing Odor-Inhibiting Water-Absorbing Polymer Particles
11/18/2010US20100292077 Nano-structured polymer composites and process for preparing same
11/18/2010US20100292072 Regenerable solid imine sorbents
11/18/2010US20100292071 Process for preparing silicoaluminophosphate (sapo) molecular sieves, catalysts containing said sieves and catalytic dehydration processes using said catalysts
11/18/2010US20100291688 Compositions and methods for solid phase extraction of lipids
11/18/2010US20100291213 Composite non-woven fibrous webs having continuous particulate phase and methods of making and using the same
11/18/2010DE102009021020A1 Adsorptive filter material for separating acidic, corrosive or basic impurities from air comprises an ion-exchange resin loaded with metal cations
11/18/2010DE102008003610B4 Gasspeichersystem basierend auf Gasadsorption an Materialien mit hoher Oberfläche Gas storage system based on gas adsorption of materials with high surface
11/17/2010EP2251409A1 Material for capturing microbes or the like, device for capturing microbes or the like, method of capturing microbes or the like and method of producing material for capturing microbes or the like
11/17/2010EP2249964A1 Method for the production of iron-doped carbons
11/17/2010EP2249962A1 Novel hybrid organic-inorganic material im-19 and method for preparing same
11/17/2010EP2249961A1 Adsorbent granulate and method for the manufacture thereof
11/17/2010EP2249947A2 Separation of carbon dioxide from nitrogen utilizing zeolitic imidazolate framework materials
1 ... 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 ... 487