| Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270) |
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| 08/22/1989 | US4859493 Methods of forming synthetic diamond coatings on particles using microwaves |
| 08/22/1989 | US4859489 Method of coating a metal gas-pressure bottle or tank |
| 08/22/1989 | US4859070 Omniaxis apparatus for processing particulates and the like |
| 08/22/1989 | US4858552 Apparatus pelletizing particles |
| 08/22/1989 | CA1258645A1 Method for multi-phase reactors with exothermal heat effect, especially for sump phase reactors used for the hydrogenation of coal |
| 08/17/1989 | DE3803841A1 Water activation device |
| 08/16/1989 | EP0327932A2 Method and apparatus for the continuous evaporation of volatile substances |
| 08/15/1989 | US4857610 Process for the continuous production of polymers and copolymers of water-soluble monomers |
| 08/15/1989 | CA1258451A1 Device for driving a body that performs a tumbling and rotating movement |
| 08/15/1989 | CA1258441A1 Plasma treatment of flue gases |
| 08/10/1989 | WO1989007011A1 Apparatus and method for producing uniform, fine boron-containing ceramic powders |
| 08/09/1989 | EP0327401A2 Apparatus and method for producing uniform, fine ceramic powders |
| 08/09/1989 | EP0327279A1 Liquid-vapour contact column |
| 08/09/1989 | EP0327202A2 Use of manganese compound to inhibit polymer build-up on reactor parts |
| 08/09/1989 | EP0326914A1 Process for preparing sodium polysulphides from elementary sodium and sulphur |
| 08/09/1989 | EP0326686A1 Method of treating waste gas by irradiation with electron beam |
| 08/09/1989 | EP0326605A1 Heat-transfer wall composed of two plate-like parts |
| 08/09/1989 | CN1034536A Continuous preparation method of monoisocyanate or polyisocyanate |
| 08/09/1989 | CN1034527A Repairing method for industrial enamel equipment |
| 08/08/1989 | USRE33013 Multi-channel body |
| 08/08/1989 | US4855331 Production of foamed polymer structures |
| 08/08/1989 | US4855113 Apparatus for removing sulfur from organic polysulfides |
| 08/08/1989 | US4855112 High efficiency apparatus for aerosol direct fluorination |
| 08/08/1989 | CA1258338A1 Continuous solution polymerisation to water-containing cross-linked gel polymer |
| 08/03/1989 | DE3813040C1 Use of a finned tube as reaction tube for exothermic chemical reactions |
| 08/02/1989 | EP0326191A2 Apparatus and method for plasma treatment of resin material |
| 08/02/1989 | EP0326143A1 Process for treating substances in a magnetic field |
| 08/02/1989 | EP0325907A1 Aerobic-cultivation tank |
| 08/02/1989 | EP0325763A1 Apparatus and method for amplification of nucleic acids |
| 08/02/1989 | EP0325596A1 Hazardous waste reactor system. |
| 08/01/1989 | US4853190 Having increased number of tubes with varied geometric dimensions; |
| 08/01/1989 | US4853119 Microwave emulsion treater with internal coalescer |
| 07/26/1989 | EP0325337A2 Process for reducing the hysteresis effect in a gaslift loop reactor with suspended solid particles |
| 07/25/1989 | US4851571 Process for the production of isocyanates |
| 07/25/1989 | EP0221057A4 Disposable chemical container. |
| 07/20/1989 | DE3818917C1 Packing for an exchange column |
| 07/19/1989 | EP0324670A1 Reactor with internal temperature control by means of hollow-plate heat exchangers |
| 07/19/1989 | EP0324179A1 Green diamond and method of producing the same |
| 07/19/1989 | EP0151569B1 Process and apparatus for obtaining silicon from fluosilicic acid |
| 07/19/1989 | CN1033983A Methods of and apparatus for curing optical fiber coatings |
| 07/18/1989 | US4849983 Process and apparatus for obtaining an excimer and application to lasers |
| 07/18/1989 | US4849640 Apparatus for exposing a UV-curable coating on a filamentary body |
| 07/18/1989 | US4849572 Process for preparing polybutenes having enhanced reactivity using boron trifluoride catalysts (PT-647) |
| 07/18/1989 | US4849489 Continuous process and system for producing polymers comprising maleic anhydride and certain alpha-olefins |
| 07/18/1989 | US4849482 Bulk density, smoothness |
| 07/18/1989 | US4849199 Vaporization, photolysis |
| 07/18/1989 | US4849183 Continuous photochemical reactor |
| 07/18/1989 | US4849182 Apparatus and method for the continuous production of aqueous polymer solutions |
| 07/18/1989 | US4849076 Continuous oxidation method |
| 07/13/1989 | WO1989006244A1 Process and apparatus for controlling the manufacture of polymers |
| 07/13/1989 | DE3843092A1 Verfahren und vorrichtung zum abbau von nitroglyzerin in den restsaeuren aus der nitrierung Method and device for dismantling of nitroglycerin in the restsaeuren from the nitration |
| 07/13/1989 | DE3819674A1 Observation window for an observable reactor or the like |
| 07/12/1989 | EP0323775A1 Process to delay the formation and/or to reduce the tendency to agglomerate of hydrates |
| 07/12/1989 | EP0323646A2 Method of separating a higher vapor pressure component and/or particulate matter from a lower vapor pressure component |
| 07/11/1989 | US4847401 Continuous large-scale production of ethyl 2,2-difluoro-4-pentenoate and 2-fluorinated methyl aminoacetonitriles by use of a flow reactor |
| 07/11/1989 | US4847318 Gelled organic liquid and method for making |
| 07/11/1989 | US4847016 High speed |
| 07/11/1989 | US4846584 Automated calorimeter and methods of operating the same |
| 07/11/1989 | CA1257450A1 Control method of polymerization temperature |
| 07/05/1989 | EP0323287A1 Process for the thermal conversion of methane into hydrocarbons with a higher molecular weight, and reactor to be used in this process |
| 07/05/1989 | EP0323141A2 Preparation of cinnamate esters |
| 07/05/1989 | EP0322925A2 Improved gas dispersion process |
| 07/05/1989 | EP0322647A1 Process for the continuous production of mono- or polyisocyanates |
| 07/05/1989 | EP0322627A1 Apparatus for heating a current of gas |
| 07/05/1989 | CN1033641A Splashing device of catalyst cracker for hydrocarbon feed |
| 07/04/1989 | US4844877 Halonitroalkanol as scavenger |
| 07/04/1989 | US4844837 To produce hydrogen rich gas, monolithic catalyst |
| 07/04/1989 | US4844826 Use of organosilicon compounds to thicken oils |
| 07/04/1989 | CA1256820A1 Process to eliminate lead in gasoline with a high octane number |
| 07/04/1989 | CA1256785A1 Corrugated packing |
| 07/04/1989 | CA1256671A1 Heat recovery from concentrated sulfuric acid |
| 06/29/1989 | WO1989005690A1 Activating device |
| 06/29/1989 | WO1989005688A1 Spherical packing element made of plastic for mass and heat transfer columns |
| 06/28/1989 | EP0322292A1 Reactor with internal temperature control by means of hollow heat exchange plates |
| 06/28/1989 | EP0322241A2 Process for preparing polybutenes having enhanced reactivity using boron trifluoride catalysts |
| 06/28/1989 | EP0321736A2 Agglutination reaction device |
| 06/28/1989 | CN1033537A Device for fixing tubes which pass through wall |
| 06/28/1989 | CN1033509A Plastics elements for inordinate film-flow packings |
| 06/27/1989 | US4843182 Process for the production of monomer vinyl chloride by cracking of dichloroethane and system suitable to carry out the process |
| 06/27/1989 | US4842920 Plastics elements for inordinate film-flow packings |
| 06/27/1989 | US4842828 Apparatus for treating surface of object with ultraviolet rays and reaction gas |
| 06/27/1989 | US4842778 Apparatus for flow distribution in packed towers |
| 06/27/1989 | US4842737 Filter assembly with an expandable shell |
| 06/27/1989 | CA1256644A1 Method for the single-step production of vinyl polymers and the reactor for performing the method |
| 06/27/1989 | CA1256273A1 Device and method for the production or release and separation of substances or particulate products of fluid, plastic or solid materials and use of the device |
| 06/22/1989 | DE3840555A1 Apparatus for viscous, free-radical, continuous bulk polymerisation |
| 06/21/1989 | EP0321341A1 Device for fixing pipes passing through a wall |
| 06/21/1989 | EP0321210A2 Automated calorimeter and methods of operating the same |
| 06/21/1989 | EP0320885A2 Suitable distillation packing for the cryogenic separation of air |
| 06/21/1989 | EP0320586A1 Apparatus for processing of high-viscosity materials |
| 06/20/1989 | US4841019 Titanium vessel |
| 06/15/1989 | WO1989005336A1 Chemical reactions in reverse micelle systems |
| 06/15/1989 | WO1989005159A1 Ultrasonic or shock wave operating process and agent for implementing said process |
| 06/14/1989 | EP0320433A2 Process using ultrasonic or shock waves, and means for carrying it out |
| 06/14/1989 | EP0319819A1 Process for obtaining solid or pasty products |
| 06/13/1989 | US4839209 Sheet-shaped, corrosion resistant parts of apparatus |
| 06/13/1989 | US4839093 Melting pot dosimeters; continuous processing |
| 06/13/1989 | US4839008 To produce alkenes, ketones and amides using heteropolyacids; stability; catalyst selectivity |
| 06/13/1989 | US4838095 Sight glass construction |
| 06/13/1989 | CA1255583A1 Gas-liquid contact apparatus and method of making it |