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 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
11/1993
11/16/1993US5262963 Automatic control system for phosphoric acid plant
11/16/1993US5262547 Vapor phase reaction of a hydrocarbon with oxygen
11/16/1993US5262530 Solid phase synthesis on polystyrene support, phosphoramidite chemistry
11/16/1993US5262127 Solid state chemical micro-reservoirs
11/16/1993US5262095 Heat and material exchanging device and method of manufacturing said device
11/16/1993US5262094 Fractionation tray having packing immediately below tray deck
11/16/1993US5262066 Process for delivering radiant energy for the treatment of fluids
11/16/1993US5262012 Catalytic distillation system
11/16/1993US5261963 CVD apparatus comprising exhaust gas condensation means
11/11/1993WO1993022680A1 Spatially-addressable immobilization of oligonucleotides and other biological polymers on surfaces
11/11/1993WO1993022678A2 Optical and electrical methods and apparatus for molecule detection
11/11/1993WO1993022650A2 Device for evaporating preferably liquid substances, in particular reagents, or for preparing or analyzing sampled materials
11/11/1993WO1993022598A1 Cryogenic apparatus
11/11/1993WO1993022544A1 Reactor for catalytically processing gaseous fluids
11/11/1993WO1993022480A1 Electrochemical treatment of surfaces
11/11/1993WO1993022421A1 Microfabricated sperm handling devices
11/11/1993WO1993022350A1 Method of producing polymeric latex
11/11/1993WO1993022240A2 Biogas reactor
11/11/1993WO1993022058A1 Polynucleotide amplification analysis using a microfabricated device
11/11/1993WO1993022055A2 Fluid handling in microfabricated analytical devices
11/11/1993WO1993022054A1 Analysis based on flow restriction
11/11/1993WO1993022053A1 Microfabricated detection structures
11/11/1993DE4214724A1 High purity ceramic oxide powder of particle size 1.0-500 nm - shows low deviation from mean particle size lying within a narrow range, being composed of metal oxide(s), e.g. 2-alumina and zirconium oxide
11/11/1993DE4214719A1 Metallic and/or ceramic powders - produced by gas phase reaction (CVR) of metallic cpds. plus other named reactants in tubular reactor have narrow, predetermined size range and high purity
11/11/1993CA2112260A1 Process for producing polymer latex
11/10/1993EP0569265A1 Process for the dissolution of plutonium or other radioactive elements from solid or liquid products and microwave-powered heating device for carrying out the process
11/10/1993EP0568918A1 Separation of fullerenes
11/10/1993EP0568713A1 Support grid for a tube bundle
11/10/1993EP0393030B1 Destruction of plastics waste
11/10/1993CN2145639Y Tube-arranged reactor with externally combined meltal wire net tubes
11/10/1993CN1078267A Austenitic molybdenum alloy
11/10/1993CN1078171A Process and reaction equipment for electric multi-phase catalysis
11/09/1993US5260036 Reactive cement lining to produce calcium and magnesium halides
11/09/1993US5260033 Direct fluorination of polymers
11/09/1993US5259962 Method and apparatus for decontamination of soils and other particulate materials
11/09/1993CA1324068C Microreactor for analyzing thin solid samples
11/07/1993CA2095573A1 Isolation of fullerenes
11/04/1993DE4308114A1 Inorganic cpd. or mixt. prodn. e.g. for catalyst, alloy, prepn. - includes mechanically pulverising solid starting material mixt. to fine particles
11/03/1993EP0567939A2 Method of removing small particles from a surface
11/03/1993EP0567852A2 Apparatus for enrichment of a container atmosphere with nitrogen
11/03/1993EP0567602A1 Method and apparatus for decontamination of soils
11/03/1993EP0567579A1 Modular unit for a tubular ultrasonic reactor.
11/03/1993EP0558595A4 Reactor with foam shearing means for solution polymerization process
11/03/1993CN2145334Y Gas strong field magnetizer
11/03/1993CN2145333Y Internal magnetic d.c. magnetized purifying gas (oil) saver
11/03/1993CN2145332Y Combustion-supporting, eliminating smoke, energy-saving apparatus for gas
11/03/1993CN2145069Y Composited wire pipe type reactor
11/03/1993CN2145068Y Shared magnetized water apparatus
11/03/1993CN2145067Y Electric heating reaction pot for direct heating pot
11/02/1993US5258719 Capacitive coagulation detecting device for mixed phase container
11/02/1993US5258413 Continuous ultrasonic devulcanization of valcanized elastomers
11/02/1993US5258116 Method for reducing turnaround time of hydroprocessing units
11/02/1993US5258105 Ion exchanging reaction and electrolysis
11/02/1993CA1323747C Process in the production of hydrogen peroxide
10/1993
10/28/1993WO1993021008A1 Method and apparatus for the modification of starch and other polymers
10/28/1993WO1993020959A1 Method and device for bioremediation
10/28/1993WO1993020917A1 Procedure and means for processing liquids
10/28/1993WO1993020915A1 Continuous-belt separator/reactor and method
10/28/1993WO1993019367A3 Particle aggregation method and apparatus
10/28/1993DE4214631A1 Fine ceramic powder prodn. with good sintering properties - by impregnating starter material with precursor and heating to decompose using microwave beam
10/28/1993DE4213814A1 Mass exchange element useful for biological waste gas or waste water purificn. - consists of lattice of intersecting lattice bars through which liq. flows
10/28/1993DE4213015A1 Biogasreaktor Biogas reactor
10/28/1993CA2136307A1 Method and apparatus for the modification of starch and other polymers
10/28/1993CA2133958A1 Procedure and means for processing liquids
10/28/1993CA2118004A1 Continuous-belt separator/reactor and method
10/27/1993EP0567225A1 Treatment of water
10/27/1993EP0567129A2 Method of working diamond
10/27/1993EP0566950A1 Use of wrought and cast alloys and welding additives for parts contacted by oleum or concentrated hot sulphuric acid and process for the preparation of sulphuric acid
10/27/1993EP0566949A1 Process for the concentration and purification of sulphuric acid
10/27/1993EP0520020B1 A method of producing a protective gas and a gas mixture therefor
10/27/1993EP0431059B1 A method for carrying out organic chemical reactions and apparatus for carrying out that method
10/27/1993CN2144786Y Safety energy-saving purifying gas burning duct
10/27/1993CN2144535Y Filler
10/27/1993CN2144534Y Device for sythetic superfine powder employing application of laser or gaseous phase
10/26/1993US5256854 Tunable plasma method and apparatus using radio frequency heating and electron beam irradiation
10/26/1993US5256732 Method for the continuous bulk polymerization for impact resistant styrene resin
10/26/1993US5256380 Startup openings in a three-phase gaslift loop reactor
10/26/1993US5256379 Apparatus and method for removing hydrocarbons from airstream
10/26/1993US5256298 Continuous-belt separator/reactor and method
10/26/1993CA1323670C Electric arc reactor
10/24/1993CA2094459A1 Use of wrought and cast materials and welding fillers for making and using hot concentrated sulphuric acid or oleum
10/24/1993CA2094453A1 Process for concentrating and purifying sulphuric acid
10/20/1993EP0566376A1 A method and equipment for sintering fly ashes of incinerated municipal waste
10/20/1993EP0566325A1 Process and apparatus for manufacture of containers for materials being heated
10/20/1993EP0565602A1 Heating and/or cooling of vessels.
10/20/1993EP0445203B1 Packing in or for a vessel
10/20/1993CN2144018Y Reaction still for producing water-proof heat-insulation powder
10/20/1993CN2144011Y Protruded packing filter
10/19/1993US5254832 Method of manufacturing ultrafine particles and their application
10/19/1993US5254781 Heat exchanging
10/19/1993US5254647 Applying shear; in self-cleaning reactor
10/19/1993US5254231 Method and apparatus for chemically altering fluids in continuous flow
10/19/1993CA1323327C Filter for isotopic enrichment of mercury vapor
10/14/1993WO1993020130A1 Apparatus for processing biopolymer-containing columns
10/14/1993WO1993020125A2 Process for the removal of foreign materials from a post-consumer polyethylene terephthalate feed stream
10/14/1993WO1993020096A1 Oligonucleotide libraries useful for producing primers
10/14/1993WO1993019838A1 Oxidation process at a controlled temperature in gaseous phase
10/14/1993WO1993019579A2 Method and device for influencing an object and apparatus using said device
10/14/1993CA2093758A1 Process and apparatus for manufacture of containers for materials being heated
10/13/1993EP0565275A1 Process for the synthesis of fullerenes
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