Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
08/1978
08/15/1978US4107113 Autoxidisable composition
08/15/1978US4107010 Electrical power sources
08/15/1978US4107008 Electrolysis method for producing hydrogen and oxygen
08/15/1978US4106978 Method of preventing explosions using a smelt water explosion inhibitor
08/15/1978US4106906 Method for suppressing water evaporation using a polybutadiene film
08/15/1978US4106905 Ceramic particles on fluids
08/15/1978US4106477 Therapeutic self-generating moist heat pad
08/15/1978CA1036611A1 Cis-zearalene and related compounds
08/08/1978US4106098 Viscosity control
08/08/1978US4105841 Treatment of interior surfaces of polymerization reactors to retard polymer buildup
08/08/1978US4105724 Cellular
08/08/1978US4105722 Lightweight, closed-cell foam elastomeric elements for use in countercurrent gas-liquid contact operations
08/08/1978US4105637 Process for producing a polyacetal polymer
08/08/1978US4105582 Composition for the control of corrosion and foaming in the acrylonitrile plants
08/08/1978US4105576 Citric acid, expanded perlite, flour, fumed silica, dye and water
08/08/1978US4105517 Solar photolysis of water
08/08/1978US4105502 Simplified liquefaction pyrolysis process and apparatus therefor
08/08/1978US4105461 Thickening compositions containing xanthan gum, guar gum and starch
08/08/1978US4105014 Catalytic extraction of stored solar energy from photochemicals
08/01/1978US4104204 Photosensitization of oxygen to the singlet excited state using ion exchange resin to which is attached a dye and photooxidative waste water treatment
08/01/1978US4104146 Process for the purification of gas streams
08/01/1978US4104142 Electrostatic and electrolytic stimulation of coagulation
08/01/1978US4104131 Process for separating ammonia and acid gases from waste waters containing fixed ammonia salts
07/1978
07/25/1978US4102980 Sand in carrier gas
07/25/1978US4102784 Colloid free precipitation of heavy metal sulfides
07/25/1978US4102651 Ultrasonic atomizer for waste sulfuric acid and use thereof in acid cracking furnaces
07/18/1978US4101633 By mixing with amino alcohols
07/18/1978US4101557 Selective synthesis of 2-haloalkanethiols and episulfides therefrom
07/18/1978US4101396 Isotope enrichment by resonance trapping
07/18/1978US4101289 Horizontal reactor for the vapor phase polymerization of monomers
07/18/1978US4101287 Combined heat exchanger reactor
07/18/1978US4101286 Bubble forming device having no moving parts
07/18/1978US4101281 Radial-flow reactor for the synthesis of ammonia with production of high thermal-level steam
07/11/1978US4100212 Process for chlorinating linear paraffins
07/11/1978US4100062 Method of treatment of an oxidizable material by a biochemical process
07/11/1978US4099923 Automatic catalytic screening unit
07/11/1978US4099915 Method for retarding the evaporation of water
07/04/1978US4099042 Applicator for applying microwaves
07/04/1978US4098972 Method for bulk polymerization of vinyl chloride
07/04/1978US4098722 Catalyst supports
07/04/1978US4098582 Method of accelerating contact reactions in fluids and apparatus therefor
07/04/1978US4098579 Installation for conducting a synthesis reaction of urea
06/1978
06/27/1978US4097384 Process for uranium isotope separation
06/27/1978US4097366 Method for preventing the formation of coke deposits in a fluidized bed reactor
06/27/1978US4097349 Photochemical process for fossil fuel combustion products recovery and utilization
06/27/1978US4096640 Method and apparatus for thermal treatment of or for matter-exchange with pourable material
06/20/1978US4096449 Apparatus for producing an electric glow discharge in a flowing gas
06/20/1978US4096325 Methyl hydroxypropyl cellulose ethers
06/20/1978US4096214 Multicellular reactor with liquid/gas phase contacts
06/20/1978US4095952 Apparatus for making (DL) pantolactone
06/20/1978US4095856 Adjustable bottom step bearing
06/13/1978US4094936 Packed bed gas-liquid contactor
06/13/1978US4094903 Urea synthesis with improved heat recovery and conversion
06/13/1978US4094890 9β,10α-Cholesta-5,7-diene-3β,25-diol
06/13/1978US4094758 Glow discharge
06/13/1978US4094751 Photochemical diodes
06/13/1978US4094643 Ammonium nitrate neutralizer
06/13/1978US4094616 Steam-heater-pump
06/13/1978US4094298 Separator in electrochemical heating element
06/13/1978US4094119 Method of making a product for dispensing a volatile substance
06/06/1978US4093423 Compression
06/06/1978US4092834 Freeze separation plant
05/1978
05/30/1978US4092460 Red phosphorous coated with a polymer having unsaturated malenoid, fumaroid, or allyl bonds
05/30/1978US4092405 Separation of deuterium from hydrogen
05/30/1978US4092227 Process for catalyzing chemical reactions
05/30/1978US4091836 System comprising at least one reactor
05/30/1978US4091834 Apparatus for automatically preparing solution of controlled concentration
05/30/1978US4091779 Method and apparatus for influencing thermo-chemical reactions
05/16/1978US4090055 Silica tube, microwaves
05/16/1978US4090014 Suppression of formation of deposits on vessel walls
05/16/1978US4089831 Antiagglomerants
05/16/1978US4089660 Process for contacting a gas with a liquid
05/16/1978US4089654 Catalyst system
05/16/1978US4089365 Method of pump-around cooling reaction mass during polymerization of olefins
05/16/1978US4089119 Process and device for the thermal treatment of a mixture of finely divided solids and gases
05/16/1978US4089088 Thermal regeneration and decontamination apparatus and industrial oven
05/09/1978US4088727 Method of solidifying molten material
05/09/1978US4088716 Material treating apparatus including pneumo-hydraulic vibrator
05/09/1978US4088686 Urea synthesis with improved heat recovery and conversion
05/09/1978US4088685 From ammonia and carbon dioxide, ammonium carbonate
05/09/1978US4088552 Subjecting silver thiosulfate complex to radiation to precipitate silver sulfide
05/02/1978US4087497 Cooling device
05/02/1978US4087495 Ultrasonic air humidifying apparatus
05/02/1978US4087342 Method of simultaneously carrying out plurality of photochemical reactions
04/1978
04/25/1978US4086414 Steam stripping polyvinyl chloride resins
04/25/1978US4086307 Tower packing saddle
04/25/1978US4086152 Treatment with negatively charged ions
04/18/1978US4085332 Apparatus for extraction and separation of a preferentially photo-dissociated molecular isotope into positive and negative ions by means of an electric field
04/18/1978US4085170 Bubbling, electrical spark discharge
04/18/1978US4084936 Adding lead or bismuth or their oxides, hydroxides or salts
04/04/1978US4082900 Chemical apparatus free from crevice corrosion
04/04/1978US4082633 High mass isotope separation process and arrangement
03/1978
03/28/1978US4081378 Liquid aeration to reduce biological oxygen demand
03/21/1978US4080434 Method for control of carbon black reactor
03/21/1978US4080352 Process for continuously coagulating an aqueous latex and consolidating as a paste coagulum
03/21/1978US4080282 Hydrogenation catalyst on alumina support
03/21/1978US4080274 Photopolymerization of lactone-epoxide mixtures with aromatic diazonium salts as photocatalyst
03/14/1978US4079123 Process for the production of chlorine dioxide
03/14/1978US4078697 Method and apparatus for repairing protectively lined reactor vessels
03/07/1978US4078136 Process for the production of a copolymer from a gaseous monomer and a liquid monomer