Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270) |
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10/25/1988 | CA1243693A1 Emulsion-char method for making fine powder |
10/25/1988 | CA1243471A1 Process for carrying out reactions and mass transfer processes in heterogeneous fluid systems |
10/19/1988 | EP0287484A1 Industrial treatment machines with a rotating tank |
10/19/1988 | EP0287380A2 Burner for conversion process |
10/18/1988 | US4778970 Viscosity reduction apparatus using microwave energy |
10/18/1988 | US4778882 Method of carrying out chemical dehydration reaction and an apparatus therefor |
10/18/1988 | US4778881 Method for the preparation of esters of a non-reducing sugar and one or more fatty acids |
10/13/1988 | DE3808182A1 Process and apparatus for treating organic exhaust gases |
10/12/1988 | EP0286369A2 Omniaxis apparatus for processing particulates and the like |
10/12/1988 | EP0286273A2 Process on or with liquid |
10/12/1988 | EP0286118A2 Glucose electrode and method of determining glucose |
10/12/1988 | EP0221849B1 Tubular reactor |
10/12/1988 | EP0171316B1 Process and apparatus for contacting at least two gaseous components reacting at high temperatures |
10/11/1988 | US4776937 Vapor phase reaction of molybdenum, titanium tantalium or tungsten halide with silicon compound |
10/11/1988 | US4776936 Using polar activator, then microwave radiation |
10/06/1988 | WO1988007582A1 Method for resolution of stereoisomers in multiphase and extractive membrane reactors |
10/06/1988 | DE3708630A1 Liquid-free chemistry under weightless conditions |
10/05/1988 | EP0285175A1 Asymmetric photochemical reaction process |
10/05/1988 | EP0285041A2 Process and apparatus for operating fluidised-bed reactors |
10/05/1988 | EP0284933A2 Foamed microspheres and process for their preparation |
10/05/1988 | CN88101706A Equipment for polymerization |
10/05/1988 | CN88101685A Improved alkylation process utilizing enhanced boiling surface heat exchanger in reaction zone |
10/05/1988 | CN88101684A Chemical processing with operational step sensitive to feedstream component |
10/05/1988 | CN88101465A Method of eliminating undesirable carbon product deposited on inside of reaction chamber for cvd |
10/05/1988 | CN87108386A A gas feed device comprising tubes with narrowed zones |
10/04/1988 | US4775629 Apparatus for processing fluids |
10/04/1988 | CA1242701A1 Means for sequential solid phase organic synthesis and methods using the same |
10/04/1988 | CA1242639A1 Packing for gas-liquid contact apparatus |
10/04/1988 | CA1242638A1 Gas/liquid contacting column |
09/29/1988 | DE3708508A1 Device and process for decreasing pollutants in combustion exhaust gases |
09/28/1988 | EP0284228A1 Chemical processing with an operational step sensitive to a feedstream component |
09/28/1988 | EP0284208A1 Gas liquid tower structure |
09/28/1988 | EP0283794A1 Process and apparatus for carrying out gas-liquid reactions |
09/28/1988 | EP0283667A2 Method and apparatus of treating photoresists |
09/27/1988 | US4774104 Irradiation device, arrangement for and method of cladding a filamentary body |
09/27/1988 | US4774069 Palladium-ceramic catchment trap |
09/27/1988 | US4774058 Apparatus for, and methods of, operating upon a fluid |
09/27/1988 | US4774033 Staggered deflectors produce turbulence for mixing; heat exchanging, scrubbing |
09/27/1988 | US4774026 Semiconductor photocatalyst, electromagnetic waves |
09/27/1988 | US4773446 Valve block assembly |
09/27/1988 | CA1242387A1 Gas/liquid contact device |
09/22/1988 | WO1988007166A1 Gas liquid tower structure |
09/22/1988 | WO1988007102A1 An improved method in gas processing |
09/22/1988 | WO1988006941A1 Process for manufacturing fine-structured bodies |
09/21/1988 | EP0282962A2 Process for increasing the yield of light-initiated reactions using gas discharge lamps |
09/20/1988 | US4772579 Iron oxide cylinders, ammonia synthesis |
09/15/1988 | DE3707114A1 Reactor for multiphase systems |
09/14/1988 | EP0282291A2 Process for producing ultrafine particles of metals, metal compounds and ceramics and apparatus used therefor |
09/14/1988 | EP0282276A1 Apparatus and method for effecting chemical reactions |
09/14/1988 | EP0282193A2 Explosion suppression system and composition for use therein |
09/14/1988 | EP0282032A2 Process for the synthesis of epsilon-caprolactam |
09/14/1988 | EP0281985A2 Process for the solidification of fluid hydrocarbons |
09/13/1988 | US4770714 With halogenated ethane or methane |
09/13/1988 | US4770699 Purification of molten metals |
09/13/1988 | US4770626 Tunable pulse combustor |
09/13/1988 | US4770315 For making chemical equipment for use in corrosive mediums |
09/07/1988 | WO1988006494A1 Method and apparatus for production of three-dimensional objects by photosolidification |
09/07/1988 | EP0281411A1 Alkylation process |
09/07/1988 | EP0281364A2 Catalyst including anodized aluminum substrate and method of manufacture |
09/07/1988 | EP0281302A1 Process for effecting chemical reactions |
09/07/1988 | EP0280788A1 Filter for isotopic alteration of mercury vapor |
09/07/1988 | EP0204840A4 Molecular weight distribution modification in tubular reactor. |
09/06/1988 | US4769511 Alkylation process utilizing enhanced boiling surface heat exchanger in the reaction zone |
09/06/1988 | US4769503 Preparation of 3,4-dichlorobenzotrihalides |
09/06/1988 | US4769487 Multistage oxidation in a single reactor |
09/06/1988 | US4769427 Continuous preparation of finely divided gel-like crosslinked polymers |
09/06/1988 | US4769221 Chemical reaction apparatus |
09/06/1988 | US4769186 Gas liquid tower structure |
09/06/1988 | US4769127 Computerized monorail catalyst handling process and system for resid hydrotreating units |
09/06/1988 | US4769064 Method for synthesizing ultrafine powder materials |
09/06/1988 | US4768584 Device for cooling gases deriving from ammonia synthesis |
08/31/1988 | EP0280539A1 A method of removing undesired carbon deposits from the inside of a CVD reaction chamber |
08/31/1988 | EP0279882A1 Apparatus for the stepwise performance of chemical reactions |
08/31/1988 | EP0054563B2 Method for preparing aromatic polyesters, and device for implementing such method |
08/30/1988 | US4767902 Method and apparatus for the microwave joining of ceramic items |
08/30/1988 | US4767735 Flowing catalyst and monomer through elongated tubal reactor for controlled time |
08/30/1988 | US4766884 Accumulator arrangement for the sunlight energy |
08/30/1988 | CA1241496A1 Process for continuous production of ethylene-vinyl acetate copolymer |
08/30/1988 | CA1241293A1 Microwave induced catalytic conversion of methane to ethylene and hydrogen |
08/30/1988 | CA1241268A1 Serpentine film fill packing for evaporative heat and mass exchange |
08/24/1988 | EP0279288A2 Process and apparatus for producing benzene-carboxylic acids or benzene-dicarboxylic-acid esters |
08/24/1988 | EP0279199A2 Apparatus for processing UV-curable resin compositions |
08/24/1988 | EP0279153A2 Process for increasing the efficiency of a pre-polymerized catalyst |
08/24/1988 | CN88100904A Process and apparatus for producing benzene carboxylic acid or benzene dicarboxylic acid esters |
08/24/1988 | CN87107537A Improved pipe reactor for the mfr. of ammonium phosphates containing ammonium sulfate |
08/23/1988 | US4766349 Arc electrode |
08/23/1988 | US4766284 Production of compounds by reaction of solid materials at high temperatures produced by plasma arc torches |
08/23/1988 | US4766037 Photodegradable microcapsules |
08/23/1988 | US4765864 Etching method for producing an electrochemical cell in a crystalline substrate |
08/23/1988 | CA1240825A1 Fluid treating |
08/23/1988 | CA1240824A1 Apparatus for making alkali metal polyphosphates |
08/18/1988 | DE3703600A1 System for the construction of circulating-gas-stabilised and differential-pressure-regulated pneumatic formworks |
08/18/1988 | DE3703377A1 Process for preparing ultra-fine barium sulphate by precipitation |
08/18/1988 | DE3640172C1 Reactor of nickel-containing material for reacting granular Si-metal-containing material with hydrogen chloride to form chlorosilanes |
08/17/1988 | EP0278235A1 Device for the storage of an oxidizable melt |
08/17/1988 | CN87107158A Process for increasing efficiency of pre-polymerized catalyst |
08/17/1988 | CN85102876B Continuous process for synthesizing polycarbonate in one-step |
08/16/1988 | US4764276 To increase resin reaction efficiency in minimum substrate |
08/16/1988 | US4764219 Clean up and passivation of mercury in gas liquefaction plants |
08/11/1988 | WO1988005769A1 Process for the recovery of alcohols using a perfluorinated ionomer membrane |