Patents
Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616)
02/2013
02/13/2013CN102921290A Low-temperature reduced catalytic cracking flue gas sulfur-transfer agent and preparation process thereof
02/13/2013CN102921289A Method for preparation of catalytic cracking flue gas sulfur transfer agent active constituent element
02/13/2013CN102921236A Lightweight type filtration material for water treatment
02/13/2013CN102921193A Preparation method of capillary electro-chromatography column taking beta-cyclodextrin as bonded stationary phase and application in chiral drug separation
02/13/2013CN102153693B Salt-tolerant acrylic absorbent resin and method for preparing same
02/13/2013CN102010022B Valuable resource recovery system and operation method thereof
02/13/2013CN101262942B Getter systems comprising one or more deposits of getter materials and a layer of material for the transport of H2O
02/12/2013US8372781 Carbon catalyst and use thereof
02/12/2013US8372770 Reformer regeneration process
02/12/2013US8372377 IM-18 crystalline solid and process for its preparation
02/12/2013US8372279 Integrated high throughput system for the analysis of biomolecules
02/12/2013CA2747821C Metal hydrazide materials
02/12/2013CA2561427C Catalyst for hydrogen generation through steam reforming of hydrocarbons
02/07/2013WO2013018678A1 Method of manufacturing filter aid
02/07/2013WO2013018412A1 Purified glyceride composition and method for producing purified glyceride composition
02/07/2013US20130035527 Acetylene storage using metal-organic frameworks with open metal sites
02/07/2013DE102005015550C5 Verwendung eines thermisch gebundenen Vliesstoffs Using a thermally bonded nonwoven fabric
02/07/2013CA2843384A1 Method of manufacturing filter aid
02/06/2013EP2554491A1 Gas-adsorption device structure and method for using same
02/06/2013EP2554255A1 Exhaust purifying catalyst
02/06/2013EP2554252A1 Substrate for ligand immobilization and method for producing same
02/06/2013EP2552833A2 Surface-modified zeolites and methods for preparing the same
02/06/2013EP2552567A1 Air filtration device
02/06/2013EP2552263A1 Composite additive materials
02/06/2013CN102918137A Process and system for reducing the olefin content of a fischer-tropsch product stream
02/06/2013CN102914599A Preparation method of zirconium group hydrophile chromatographic column and application thereof in measuring melamine content in raw milk or dairy product
02/06/2013CN102911306A Bisphenol-A and nonylphenol double-template molecularly imprinted polymeric microspheres
02/06/2013CN102910700A Method for removing phosphate in water through absorption of graphite oxide modified by zirconia
02/06/2013CN102910625A Graphene oxide aerogel, preparation method and application
02/06/2013CN102909000A Method for preparing molecular imprinting solid-phase extraction film in separation capillary
02/06/2013CN102908999A Improved detergent prepared by carbonization method, preparation method and application of detergent
02/06/2013CN102908998A Preparation method of xanthate macro-pore dextrangel adsorbent
02/06/2013CN102908997A Compound water treatment agent and preparation method and application of water treatment agent
02/06/2013CN102908996A Composite absorbing material for removing beryllium ions in natural water and preparation method of composite absorbing material
02/06/2013CN102908995A Method and application for preparing simple, efficient and inexpensive dye adsorbent
02/06/2013CN102908994A Preparation method and application of dye adsorbent
02/06/2013CN102908993A Preparation method of porous adsorbent
02/06/2013CN102908992A Bifunctional material for detecting and adsorbing mercury ions as well as synthesizing method and application of same
02/06/2013CN102908991A Naphthalene remover used for dry method naphthalene remove of hydrocarbon industry tail gas as well as preparation and use method of naphthalene remover
02/06/2013CN102908990A Preparation method of silver-loaded activated carbon
02/06/2013CN102908989A High-performance microporous adsorbent for regeneration treatment of oil used in electric power industry, and preparation method of high-performance microporous adsorbent
02/06/2013CN102908988A Adsorbent capable of adsorbing to remove industrial wastewater containing dimethylacetamide and preparation method of adsorbent
02/06/2013CN102908987A Preparation method and applications for continuous silica-based waste adsorbent
02/06/2013CN102908986A Method for modifying ammonia nitrogen adsorption material by means of microwave radiation combined with auxiliary
02/06/2013CN102908985A Bentonite compounded porous material and preparation method thereof
02/06/2013CN102908984A Graded porous metal hydroxide-SiO2 compound formaldehyde adsorbent and preparing method thereof
02/06/2013CN102908983A Method for preparing porous adsorption material by using microwave low-temperature pore-forming activated granular red mud
02/06/2013CN102908982A Preparation method of novel mesoporous material for absorbing heavy metal ions in wastewater
02/06/2013CN102908981A Preparation method of lithium-based carbon dioxide adsorbent
02/06/2013CN102908980A Composite adsorbing material for removing chloride ions in water and preparation method of composite adsorbing material
02/06/2013CN102908979A Preparation method of efficient adsorbent porous magnesium oxide
02/06/2013CN102908978A Method for preparing efficient adsorbent through in-situ reaction
02/06/2013CN102908977A Preparing method of hollow spherical magnesium oxide adsorbent
02/06/2013CN102357356B Preparation method of azo dye adsorbent
02/06/2013CN102351996B Preparation method of new material for adsorbing creatinine
02/06/2013CN102350298B Multifunctional composite absorbing material for purifying water and preparation method thereof
02/06/2013CN102344531B Method for preparing oil absorption material by adopting straws as base materials
02/06/2013CN102327766B Bar-type alcohol group sterilization fresh-keeping liquid dehydrating agent
02/06/2013CN102266767B Preparation method of nanometer Bi2WO6/rectorite composite catalyst
02/06/2013CN102228821B Adsorbent and preparation method thereof
02/06/2013CN102225985B Preparation method of macroporous sodium carboxymethylcellulose grafted copolymer with rapid swelling absorption property
02/06/2013CN102188957B Polyethyleneimine modified magnetic porous adsorbent and preparation method and application thereof
02/06/2013CN101768511B Low-temperature refining method for tea seed oil and refining adsorbent
02/05/2013US8367809 Composite materials comprising supported porous gels containing reactive functional groups
02/05/2013US8367774 Process for agglomeration of superabsorbent polymer fine particles
02/05/2013US8366979 Robust carbon monolith having hierarchical porosity
02/05/2013US8366806 Pre-purification unit of cryogenic air separation unit, hydrocarbon adsorbent, and method of pre-treating feed air
02/05/2013CA2613698C Separation of carbon dioxide (co2) from gas mixtures by calcium based reaction separation (cars-co2) process
02/05/2013CA2603675C Enhanced analysis of antiscale polymeric antiscale agents
02/05/2013CA2517231C A method of generating metal chelating affinity ligands
01/2013
01/31/2013WO2013015531A2 Porous manganese oxide-based lithium absorbent having a spinel type structure, and method of fabricating same
01/31/2013WO2013014450A1 Diatomaceous earth product
01/31/2013WO2013014395A2 Process for preparing a carbon foam and use of the material obtained
01/31/2013WO2013013888A2 Olefin oligomerization process
01/31/2013WO2013013887A2 Olefin oligomerization process
01/31/2013WO2013013886A2 Olefin oligomerization process
01/31/2013WO2013013885A2 Integrated nitrile poison adsorption and desorption system
01/31/2013WO2013013884A2 Process for nitrile removal from hydrocarbon feeds
01/31/2013WO2013013508A1 Adsorbent for desulfurization of hydrocarbon oils, preparation method therefor and use thereof
01/31/2013WO2013013507A1 Desulfurization absorbent for hydrocarbon oil, preparing method and use thereof
01/31/2013US20130029843 Sol-gel derived compositions
01/31/2013US20130029833 Aggregates of small crystallites of zeolite y
01/31/2013US20130029398 Formed article and process for the production thereof
01/31/2013US20130027844 Method for preparing porous carbon nanofibers containing a metal oxide, porous carbon nanofibers prepared using the method, and carbon nanofiber products including same
01/31/2013US20130026412 Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powder
01/30/2013EP2551285A1 Temperature-, ph- or salt concentration-sensitive separation material and use thereof
01/30/2013EP2551013A1 Mixed mode ligands
01/30/2013EP2550878A1 Charcoal filter and cigarette
01/30/2013EP2550096A1 Method of protecting a solid adsorbent and a protected solid adsorbent
01/30/2013EP2550095A1 Coarse support silica particles
01/30/2013CN202700506U Regenerating device for glovebox scavenging material
01/30/2013CN202700505U Renewable organic solvent adsorption device for gloveboxes
01/30/2013CN102906286A System and method for recycling rare metals
01/30/2013CN102906163A Method of producing absorbent resin
01/30/2013CN102906145A Oil-absorbing polyurethane sponges with good mechanical properties
01/30/2013CN102905785A Absorbent and passivation layer for optical element comprising the same
01/30/2013CN102899489A Method for recovering gold from electronic wastes by using solidified persimmon tannin
01/30/2013CN102898665A Method for preparing adsorptive double cross-linked amphoteric cassava starch
01/30/2013CN102898566A Preparation method of metal organic framework molecularly imprinted polymer used for enriching trace amounts of Metolcarb
01/30/2013CN102897786A Synthesis method for hierarchically porous ZIF-8 and preparation method for deep desulfurizing agent
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