33470 ⎘
Ion-exchange processes in general; Apparatus therefor Column or bed processes
Sub-classes:EXCHANGE RESINS FOR IMPURITY REMOVAL
#2COMPOSITION INCLUDING LITHIATED BAYERITE AND METHOD OF MAKING
#3Continuous Ion Exchange Processes for Separating Rare Earth Elements
#4METHOD FOR EXTRACTING LEAD-212 AND BISMUTH-212 FROM THORIUM-232 DECAY CHAIN
#5Multi-Modal Ion-Exchange Membranes for Rapid Separations
#6Cationic Surfactants with Improved pH Stability and Their Use
#7Preparation and Application of Anionic Resin with High Selective Adsorption of Ergothioneine
#8THERAPEUTIC COMPOSITIONS FOR VIRAL-ASSOCIATED DISEASE STATES AND METHODS OF MAKING AND USING SAME
#9ANIONIC EXCHANGE-HYDROPHOBIC MIXED MODE CHROMATOGRAPHY RESINS
#10ANION EXCHANGE CHROMATOGRAPHIC PARTICLES WITH CONTROLLED GRAFTED POLYMER CHAINS
#11FLOCCULANT FUNCTIONALIZED SEPARATION MEDIA
#12A METHOD FOR SEPARATING ADENO-ASSOCIATED VIRUS CAPSIDS, COMPOSITIONS OBTAINED BY SAID METHOD AND USES THEREOF
#13METHOD AND SYSTEM FOR PRODUCTION OF PRODUCED WATER AND DESALINATION TREATMENT RESINS
#14PROCESSES AND SYSTEMS FOR REMOVING PER- AND POLYFLUOROALKYL SUBSTANCES FROM FLUIDS, SUCH AS POTABLE WATER, USING DIMETHYLETHANOLAMINE RESIN
#15SYSTEM AND METHODS OF REMOVING IONS FROM DRAINAGE WATER
#16USE OF SELECTED RESINS FOR SULFATE REMOVAL IN HYDROCARBON MEDIUMS
#17METAL ORGANIC RESINS WITH PROTONATED AND AMINE-FUNCTIONALIZED ORGANIC MOLECULAR LINKERS
#18PRE-REGENERATED COUNTERCURRENT REGENERATION PROCESS
#19Method for the Separation of Zinc and Iron from Electric Arc Furnace Baghouse Dust
#20BIODERIVED ORGANIC SOLVENTS
#21FLOCCULANT FUNCTIONALIZED SEPARATION MEDIA
#22METHOD FOR OBTAINING DESIRED COMPOUND FROM FERMENTATION BROTH
#23MULTIMODAL CHROMATOGRAPHY RESINS WITH ANIONIC AND CATIONIC LIGANDS
#24Anion Exchange Resins
#25OXYGENATED HYDROCARBON PRODUCTION SYSTEM WITH ACIDIC IMPURITY REMOVAL RESIN COLUMN
#26ANIONIC EXCHANGE-HYDROPHOBIC MIXED MODE CHROMATOGRAPHY RESINS
#27HYDROGENATED NITRILE RUBBER WITH REDUCED CATALYST IMPURITY
#28THERAPEUTIC COMPOSITIONS FOR VIRAL-ASSOCIATED DISEASE STATES AND METHODS OF MAKING AND USING SAME
#29APPARATUS AND METHOD FOR VERSATILE ION-EXCHANGE EXTRACTION OF LITHIUM FROM NATURAL OR TECHNOLOGICAL LITHIUM-CONTAINING BRINE BY USING A LITHIUM-SELECTIVE INORGANIC SORBENT
#30REDUCTIVE DIMERIZATION OF FURFURAL VIA A CONTINUOUS PROCESS
#31THERAPEUTIC COMPOSITIONS FOR VIRAL-ASSOCIATED DISEASE STATES AND METHODS OF MAKING AND USING SAME
#32Method for recovering active metal of lithium secondary battery
#33Metal organic resins with zirconium nodes
#34Composite Extractant-Enhanced Polymer Resin, Method of Making the Same, and Its Usage for Extraction of Valuable Metal(s)
#35RESIN FOR REMOVING PHOSPHORUS FROM WATER BODY, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
#36Process for oxidative cleavage of vegetable oils containing monosaturated fatty acid triglycerides
#37METHOD FOR PRODUCING LITHIUM HYDROXIDE
#38NEW LITHIUM-SODIUM SEPARATION METHOD
#39METHOD FOR MANUFACTURING IRON-CHROMIUM OXIDE USING ION EXCHANGE RESIN
#40Process For Purifying Potassium Chloride
#41Hydrogenated nitrile rubber with reduced catalyst impurity
#42Method for producing a hydrophilic surface on PS/DVB copolymer particles
#43APPARATUS FOR AND METHOD OF CONVERTING CBD AND/OR CBD DERIVATIVES TO AT LEAST ONE OTHER TYPE OF CANNABINOID AND/OR CANNABINOID DERIVATIVE SUCH AS THC
#44METHOD FOR PRODUCING AQUEOUS SOLUTION OF PURIFIED ORTHOPERIODIC ACID, METHOD FOR PRODUCING SEMICONDUCTOR DEVICE, AND AQUEOUS SOLUTION OF ORTHOPERIODIC ACID
#45Reductive dimerization of furfural via a continuous process
#46Continuous production of methyl pentenone using cation exchange resin in a fixed bed reactor
#47MOBILE SYSTEM AND METHOD FOR PFAS EFFLUENT TREATMENT CONFIGURED IN A SHIPPING CONTAINER
#48Device and method for purifying organic amine solution
#49Method and device of removing and recycling metals from mixing acid solution
#50METHOD FOR PRODUCING RESIN USEFUL IN SEMICONDUCTOR MANUFACTURING
#51METHOD FOR PRODUCING A PHOSPHOLIPID CONCENTRATE FROM A DAIRY COMPOSITION
#52Cobalt ion adsorbent, method for producing same and treatment apparatus for cobalt ion-containing liquid
#53Method for extraction and purification of 68GA
#54Metal organic resins with zirconium nodes
#55Catalysts, methods of making, and methods of hydrofluorination
#56Method for producing acetic acid
#57Composite Extractant-Enhanced Polymer Resin, Method of Making the Same, and Its Usage for Extraction of Valuable Metal(s)
#58Flocculant functionalized separation media
#59Method for preparing lithium concentrate from lithium-bearing natural brines and processing thereof into lithium chloride or lithium carbonate
#60Method for the preparation of controlled porosity supports for chromatographic separation
#61Anionic exchange-hydrophobic mixed mode chromatography resins
#62SYSTEMS AND METHODS FOR SELECTIVE RECOVERY OF METALS FROM ION EXCHANGE RESINS
#63Methods for producing tetrahydrofuran
#64Therapeutic compositions for viral-associated disease states and methods of making and using same
#65Functionalized polyolefin capillaries for open tubular ion chromatography
#66Process for removing cobalt, lead, cadmium and chromium ions from bodily fluids using metallate ion exchange compositions
#67Therapeutic compositions for viral-associated disease states and methods of making and using same
#68PROCESSES FOR TREATING ELECTROLYTE FROM AN ELECTROREFINING PROCESS
#69Ion exchange chromatography column, method, and system thereof
#70Therapeutic compositions for viral-associated disease states and methods of making and using same
#71Acetone purification systems and methods
#72Method and system for treating aqueous fluid resulting from fluoropolymer production step
#73Sterile chromatography resin and use thereof in manufacturing processes
#74Multi-Modal Ion-Exchange Membranes for Rapid Separations
#75Matrices containing lithium aluminates
#76Process for the recovery of cobalt and tungstic acid and/or its derivatives from aqueous solutions
#77METHOD AND APPARATUS FOR PREPARING A RADIOLABELED PHARMACEUTICAL
#78Processes for obtaining purified unsaturated macrocyclic compounds
#79ELECTRO-CERAMIC COATING BATH CLEANUP BY A HYBRID ION EXCHANGE PRECIPITATION PROCESS
#80Metal ion extraction from brines
#81Concentrating lithium carbonate after regeneration of lithium sorbent
#82Chromatography matrix
#83Method for removing perfluorinated alkanoic acids
#84Compositions and methods for selenium removal
#85RECOVERY AND PRECIPITATION OF VARIOUS ELEMENTS AND COMPOUNDS
#86Composite extractant-enhanced polymer resin, method of making the same, and its usage for extraction of valuable metal(s)
#87Process using ion exchange resins for the treatment of wastewater emanating from purified terephthalic acid production
#88Composite materials containing organic polymer-encapsulated metal organic frameworks
#89Methods and systems for purifying hydrogen peroxide solutions
#90NITRATE REMOVAL BY ION EXCHANGE AND BIOREGENERATION
#91Functionalized polyolefin capillaries for open tubular ion chromatography
#92Reagent purification systems, methods, and apparatus
#93Process for the recovery of cobalt and tungstic acid and/or its derivatives from aqueous solutions
#94Therapeutic compositions for viral-associated disease states and methods of making and using same
#95METHOD, SYSTEM AND A PROCESS FOR PRODUCING FERTILIZERS FROM SEAWATER
#96Therapeutic compositions for viral-associated disease states and methods of making and using same
#97METHOD FOR ELIMINATING METAL IONS FROM A VISCOUS ORGANIC SOLUTION
#98REGENERATABLE ION EXCHANGE MATERIAL FOR REDUCING THE AMOUNT OF CO2
#99Ion exchange column configured to reduce internal levels of radiolytic hydrogen gas
#100Ion exchange chromatography column, method, and system thereof
#101METHOD FOR TREATING LIQUID CONTAINING PERCHLORATE ION
#102Multi-use high water recovery process
#103Chalcogenide compounds for the remediation of nuclear and heavy metal wastes
#104METHOD FOR PURIFYING WATER BY CYCLIC IONIC EXCHANGE
#105RECOVERY AND PRECIPITATION OF VARIOUS ELEMENTS AND COMPOUNDS
#106Water treatment system with low waste volume