| Patents for B01D 61 - Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor (28,150) |
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| 07/04/1996 | DE4447235A1 Removal of solvents from fluid mixts., for recovery of pure solvents |
| 07/04/1996 | CA2208201A1 Method and facility for treating water contaminated with warfare agents |
| 07/04/1996 | CA2166368A1 Process for the production of pure solutions of tungsten and molybdenum |
| 07/03/1996 | EP0719270A1 Process for the preparation of alkylglycosides |
| 07/03/1996 | EP0719176A1 Electrodialytic conversion of complexes and salts of metal cations |
| 07/03/1996 | EP0639223B1 Microfabricated sperm handling devices |
| 07/03/1996 | CN1125856A Apparatus for controlling pump of water cleaner |
| 07/02/1996 | US5531887 Manually operated reverse osmosis desalinization system |
| 06/27/1996 | WO1996019593A1 Chloride assisted hydrometallurgical copper extraction |
| 06/27/1996 | WO1996019282A1 Electromembrane processes for the treatment of kraft mill electrostatic precipitator catch |
| 06/27/1996 | DE4446445A1 Purifying solids-laden glycerine water of oleochemical origin |
| 06/26/1996 | EP0718618A2 Apparatus and method for sorting and separating particles |
| 06/26/1996 | EP0718030A2 Highly permeable composite reverse osmosis membrane, method of producing the same, and method of using the same |
| 06/26/1996 | EP0684763A4 Method and apparatus for treating a body fluid. |
| 06/25/1996 | US5528905 Contactor, particularly a vapour exchanger for the control of the air hygrometric content, and a device for air handling |
| 06/20/1996 | WO1996018445A1 Process and plant for separating heavy and light compounds by extraction with a supercritical fluid and by nanofiltration |
| 06/20/1996 | WO1996011051A3 Dewatering process |
| 06/20/1996 | DE19520914C1 Verfahren und Vorrichtung zur Regelung einer Umkehrosmoseanlage zur Wasseraufbereitung Method and apparatus for controlling a reverse osmosis system for water treatment |
| 06/19/1996 | EP0716868A2 Concentration type filter for use in a dewatering cleaning apparatus for carrying out a dewatering cleaning method |
| 06/19/1996 | EP0716622A1 Gas-separating filter |
| 06/19/1996 | CN1124764A Alcohal removal procedure for alcoholic beverages and low alcoholic grading beverages obtained thereby |
| 06/18/1996 | US5527974 Glycerol water mixture from hydrolysis of natural fats and oils passed through plate type separator, fat particles returned to hydrolysis reaction, liquid filtered through membrane |
| 06/18/1996 | US5527467 Bioreactor comprising plurality of dual-skinned hollow polymeric membranes having microporous structure between walls and different sieving coefficients in opposite directions, secured in enclosure |
| 06/18/1996 | US5527466 Separating ion species under supercritical conditions for water |
| 06/18/1996 | US5527450 Water conductivity monitor for a water purification system |
| 06/13/1996 | WO1996017871A1 Plasma concentrate and tissue sealant compositions |
| 06/13/1996 | WO1996017674A1 Modular transfer device for the transfer of material and/or heat from one medium stream to another medium stream, and module therefor |
| 06/13/1996 | WO1996017673A1 Micro-filtration device |
| 06/13/1996 | WO1996017672A1 Method and installation for treating a medium |
| 06/13/1996 | DE19545546A1 Verfahren zur Reinigung chromhaltiger Abwässer Methods for cleaning waste water containing chrome |
| 06/12/1996 | EP0716090A1 Method of separating and recovering organogermanium compound |
| 06/12/1996 | EP0715874A2 A system for purifying pool water |
| 06/12/1996 | EP0715659A1 Electrochemical process and device for the production of metal hydroxides and/or metal oxide hydroxides |
| 06/12/1996 | EP0563321B1 Electrodeionization apparatus |
| 06/12/1996 | CN1124174A Filtration membrane module |
| 06/11/1996 | US5525371 Method for cleaning parts soiled with oil components and separating terpenes from oil compositions with a ceramic filter |
| 06/11/1996 | US5525234 Method of improving the reverse osmosis dewatering of an aqueous caffine stream |
| 06/11/1996 | US5525232 Method for entrapment of cationic species in lemellar vesicles |
| 06/11/1996 | US5525144 Tangential flow filtering and separating |
| 06/11/1996 | CA2006021C Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media |
| 06/06/1996 | WO1996016725A1 Liquid separation by zeolite membranes |
| 06/06/1996 | CA2203419A1 Liquid separation by zeolite membranes |
| 06/05/1996 | EP0550509B1 Process for the production of purified glycolipids by the diaphragm separation method |
| 06/05/1996 | DE19527295C1 Process for biological purification of waste water |
| 06/05/1996 | CN2228371Y Primary filter for ultraclean water filter |
| 06/04/1996 | US5523419 Process for separating trioxane from an aqueous mixture |
| 06/04/1996 | US5523201 Method for desalting silver halide emulsion and silver halide emulsion prepared thereby |
| 06/04/1996 | US5522995 Process for recovering organic acids from aqueous salt solutions |
| 06/04/1996 | US5522972 Anodically dissolving nickel electrode immersed in anolyte, diffusion of hypophosphite anions through permselective membrane into anode compartment to form nickel hypophosphite solution; electrodialysis |
| 06/04/1996 | US5522970 Distilling tube apparatus |
| 06/04/1996 | US5522917 Flowing a liquid and a deaeration gas into a vessel divided by gas-permeable membranes and removing the deaerated liquid; continuous processing |
| 05/29/1996 | EP0713719A2 Disposal apparatus for separating oil from waste water |
| 05/28/1996 | USRE35252 Fluid flow control device for water treatment systems |
| 05/28/1996 | US5520822 Apparatus and method of hyperbaric filtration |
| 05/28/1996 | US5520816 Zero waste effluent desalination system |
| 05/28/1996 | US5520815 Process for removal of lead and oil contaminants from machining coolant solutions |
| 05/23/1996 | WO1996015269A2 Mesoscale polynucleotide amplification devices |
| 05/23/1996 | WO1996014934A1 Mesoscale sample preparation device and systems for determination and processing of analytes |
| 05/23/1996 | WO1996014933A1 Mesoscale devices for analysis of motile cells |
| 05/22/1996 | EP0712921A1 Continuous method for increasing the quinoline insoluble concentration of liquid tar while concurrently producing a quinoline insoluble free tar |
| 05/22/1996 | EP0712381A1 Method of purifying waste water from dairies |
| 05/22/1996 | EP0567547B1 A smoke filter |
| 05/22/1996 | CN1123007A A method for concentrating a solute with an oscillating filtration device |
| 05/22/1996 | CN1122782A Highly pure active distilled water prodn. process |
| 05/22/1996 | CN1122727A Gas seperation with fractional purge for pre-or post-purfication |
| 05/22/1996 | CN1122726A Process for the separation of catalyst-free working solution from the hydrogenation circuit of the anthraquinone process for the manufacture of hydrogen peroxide |
| 05/21/1996 | US5518624 Filtration of water through sintered monolithic metal oxide membrane on ceramic support using alumina and zirconia |
| 05/15/1996 | EP0711569A1 Means and method for determining the level of removed ureminatoxins during a dialysis treatment |
| 05/15/1996 | DE4440418A1 Automatic machine for producing, bottling and selling clean water |
| 05/15/1996 | DE4430148A1 Sepn. of pure solvent from fluid mixt. |
| 05/14/1996 | US5516924 Method of refining glyceride oils |
| 05/09/1996 | WO1996013322A2 Spirally wound filter cartridge with longitudinal bypass |
| 05/09/1996 | DE4439545A1 Transverse filtration pump assembly |
| 05/08/1996 | EP0710498A2 A system for purifying the water in a plurality of pools |
| 05/08/1996 | EP0710144A1 Filter intended for cross-flow filtration |
| 05/08/1996 | EP0538385B1 Adaptive filter flow control system and method |
| 05/07/1996 | US5514282 Food processing wastewater treatment and recovery process |
| 05/02/1996 | WO1996012554A1 Tenside-containing diaphragms for pervaporation |
| 05/02/1996 | WO1996012553A1 Process and device for concentrating solid/liquid mixtures by means of diaphragm technology |
| 05/02/1996 | WO1996012541A1 Method and apparatus for diffusive transfer between immiscible fluids |
| 05/02/1996 | WO1996012540A1 Method and apparatus for diffusive transfer between immiscible fluids |
| 05/02/1996 | DE4437869A1 Tensidhaltige Membranen für die Pervaporation Surfactant membranes for pervaporation |
| 05/02/1996 | CA2203283A1 Method and apparatus for diffusive transfer between immiscible fluids |
| 05/02/1996 | CA2203282A1 Method and apparatus for diffusive transfer between immiscible fluids |
| 05/02/1996 | CA2179716A1 Method and apparatus for inspissating solid-liquid mixtures by membrane technology |
| 05/01/1996 | EP0709130A1 Apparatus and method for multistage reverse osmosis separation |
| 05/01/1996 | EP0695210A4 Thick film equilibrium process and device |
| 05/01/1996 | CN1121746A Device for analyzing a fluid medium |
| 05/01/1996 | CN1121745A Device for analyzing a fluid medium |
| 04/30/1996 | US5512181 Removing silica from cooling waters with colloidal alumina and dialysis |
| 04/30/1996 | US5512180 Extracting organic compounds from aqueous solutions |
| 04/30/1996 | US5512179 Membrane process for separation of fluid mixtures |
| 04/30/1996 | US5512173 Ion exchanging cloth containing blend of strongly acidic cationic fibers, strongly basic anionic fibers and ionically inactive synthetic fibers |
| 04/25/1996 | WO1996011894A1 Process for separating enantiomers from a racemic mixture |
| 04/25/1996 | CA2202911A1 Process for separating enantiomers from a racemic mixture |
| 04/24/1996 | EP0707827A1 Fluid filtering device utilizable with gas monitors |
| 04/24/1996 | EP0707633A1 System for viral inactivation of blood |
| 04/24/1996 | EP0707511A1 Method of separating a solute from other solutes |
| 04/24/1996 | EP0637986A4 Method and device for treating a parenteral emulsion-containing medicament fluid. |
| 04/24/1996 | CN1121112A Continuous enzymolysis and hydrolysis process of ribonucleic acid to produce 5'-nucleotide |