Patents
Patents for B01J 14 - Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (1,343)
08/1989
08/08/1989CA1258338A1 Continuous solution polymerisation to water-containing cross-linked gel polymer
07/1989
07/18/1989US4849183 Continuous photochemical reactor
01/1989
01/26/1989DE3723799A1 Apparatus for generating chlorine dioxide
01/10/1989CA1248329A1 Ion exchange column
01/04/1989EP0297126A1 Phase transfer catalysis
12/1988
12/21/1988EP0295747A2 Apparatus for producing chlorine dioxide from alkalichlorate and acide
11/1988
11/30/1988CN87103621A 盘管式反应器 Coil reactor
11/29/1988US4788011 Spraying from separate nozzles; mixing in the spray cones
11/22/1988US4786597 Chemical or biochemical conversion reactions
09/1988
09/27/1988CA1242309A1 Carrying out chemical reactions and simultaneously separating a product mixture into several fractions by means of a distillation column
09/21/1988EP0174974B1 A catalyst element, a process for the preparation thereof as well as a use thereof
08/1988
08/24/1988CN87107537A Improved pipe reactor for the mfr. of ammonium phosphates containing ammonium sulfate
07/1988
07/20/1988CN87107538A New pipe reactor
07/14/1988WO1988005074A1 Porous wafer for segmented synthesis of biopolymers
06/1988
06/29/1988EP0272974A2 Process of neutralisation of acids by ammoniac
06/28/1988US4754089 Separation of phase by permeable membrane
06/22/1988EP0272183A1 Production of ammonium phosphates containing ammonium sulphate
06/16/1988WO1988004286A1 Phase transfer catalysis
06/01/1988EP0269435A2 Disinfectant dilution
03/1988
03/01/1988CA1233314A1 Formation of dense chlorine hydrate
09/1987
09/29/1987US4696910 Sinter and pressing colloids
09/23/1987CN86101554A Process for comprehensive ultilization of acid-slag
07/1987
07/07/1987US4678656 Formation of dense chlorine hydrate
07/01/1987CN85109055A Coiled pipe reactor
04/1987
04/23/1987WO1987002378A1 Installation for the continuous cracking of fats
02/1987
02/25/1987CN86105683A Process of producing concentrated solutions of ammonium nitrate
01/1987
01/15/1987WO1987000159A1 Process for producing concentrated solutions of ammonium nitrate
12/1986
12/17/1986CN85204800U Coil type reactor
07/1986
07/29/1986US4603154 Method for preparing dilute polymer solutions
07/29/1986CA1208827A1 Apparatus and method for preparing polymer solutions
04/1986
04/15/1986CA1203074A1 Method and apparatus for mass transfer between three liquid phases
04/15/1986CA1203052A1 Sizing compositions containing a formic acid salt, processes, and paper sized with the compositions
03/1986
03/26/1986EP0174974A1 A catalyst element, a process for the preparation thereof as well as a use thereof.
03/18/1986US4576978 Method for preparing polymer solutions
12/1985
12/17/1985US4559202 Apparatus for preparing polymer solutions
11/1985
11/12/1985US4552724 Reaction and heat exchanger apparatus
09/1985
09/26/1985WO1985004118A1 A catalyst element, a process for the preparation thereof as well as a use thereof
07/1985
07/30/1985US4532347 Membrane solvent extraction process
07/16/1985CA1190385A1 Reactor
05/1985
05/08/1985EP0139945A2 Process for preparing solid chemical compositions from liquid starting materials
04/1985
04/02/1985US4508858 Apparatus and method for preparing polymer solutions
11/1984
11/28/1984EP0126288A2 Method of carrying out chemical reactions and for the simultaneous fractionation of a mixture into several fractions by a distillation column
11/14/1984EP0124520A1 Chemical droplet reactor
10/1984
10/30/1984US4479918 Apparatus for safely generating and dispensing a gas
10/10/1984EP0121265A2 Method of heterogeneous reaction
10/02/1984US4474993 Method for the hydrolysis of α-chlorinated toluene compounds
09/1984
09/26/1984EP0119686A1 Chlorine dioxide generation apparatus and process
08/1984
08/30/1984WO1984003287A1 Apparatus and method for preparing polymer solutions
08/07/1984US4464341 Vortex apparatus for the continuous producing of a precipitate
05/1984
05/24/1984WO1984002000A1 Chemical droplet reactor
03/1984
03/20/1984US4437894 Sizing compositions containing a formic acid salt, processes, and paper sized wih the compositions
02/1984
02/21/1984US4432940 Reactor
01/1984
01/17/1984CA1160430A1 Method of removing heat from exothermic chemical reactions
12/1983
12/13/1983US4420612 Catalyst membrane
11/1983
11/30/1983EP0095199A1 Reactor for preparing chlorine dioxide
11/23/1983EP0094718A1 Reactor for the preparation of chlorine dioxide
11/22/1983US4416858 Cylindrical rotor containing rings of buckets; non-turbulent mixing
09/1983
09/27/1983CA1154459A1 Water removal in nitration of aromatic hydrocarbons
09/21/1983EP0088896A2 Reactor
09/06/1983US4402914 Temperature controlled polymerization
08/1983
08/16/1983CA1151839A1 Process for preparing metal salts, photographic materials and their use for the production of photographic images
06/1983
06/28/1983US4390398 Modified process for resin manufacturing using a continuous separate distillation column
06/21/1983US4389226 Open heated box trays having flow-promoting devices
05/1983
05/11/1983EP0038341B1 Cascade mounted columns mixing installation with a plurality of stages, without stirrers for liquid or gas homogeneous systems
03/1983
03/22/1983CA1143370A1 Contactor
02/1983
02/23/1983EP0072737A1 Vortex flow apparatus for making a precipitate
12/1982
12/14/1982CA1137281A1 Contactor process
12/07/1982CA1137076A1 Fluid spray mixer - reactor system
11/1982
11/10/1982EP0064486A1 Method and apparatus for the hydrolysis of alpha-chlorinated toluene compounds
10/1982
10/27/1982EP0063146A1 Biological and chemical conversion processes in liquid phase-system
08/1982
08/03/1982CA1128729A1 Production of magnesium phosphide
07/1982
07/20/1982US4340542 Process and equipment for the continuous manufacture of trioxan
07/14/1982EP0056001A2 Chemical process on the surface of a rotating body with subsequent discharge of the reaction product
06/1982
06/22/1982CA1125994A1 Chemical process on the surface of a rotating body
05/1982
05/25/1982US4331819 Water removal in nitration of aromatic hydrocarbons
05/13/1982WO1982001563A1 Biological and chemical conversion processes in liquid phase-system
05/12/1982EP0051142A1 Flow-promoting devices for open, heated box trays
04/1982
04/06/1982CA1121136A1 Liquid-liquid extraction method and apparatus
01/1982
01/19/1982US4311570 Chemical process on the surface of a rotating body
11/1981
11/11/1981EP0039556A2 Water removal in a process for continuous nitration of a nitratable aromatic compound
10/1981
10/13/1981US4294800 Liquid jet recycle reactor
09/1981
09/15/1981US4289733 Apparatus for making silver halide grains
09/15/1981US4289732 Apparatus for intimately admixing two chemically reactive liquid components
07/1981
07/07/1981US4277585 Vertical autoclave for bulk polymerization of vinyl chloride
06/1981
06/23/1981US4275032 Alkylation combined settler-soaker apparatus
06/17/1981EP0030500A1 Apparatus for effectuating chemical reactions and process using this apparatus
05/1981
05/14/1981WO1981001251A1 Cascade mounted columns mixing installation with a plurality of stages,without stirrers for liquid or gas homogeneous systems
05/13/1981EP0028361A2 Process and device for the continuous preparation of trioxane
05/13/1981EP0028315A1 Process for the manufacture of magnesium phosphide
05/06/1981EP0028203A1 Process for carrying off the reaction heat from exothermal chemical reactions and apparatus for carrying out the process
03/1981
03/31/1981US4259023 Apparatus and process for mixing or reacting incompletely miscible phases
03/10/1981US4255410 Centrifugal force
02/1981
02/03/1981US4249030 Alkylation process
01/1981
01/06/1981US4243636 Apparatus for the continuous liquid-phase catalytic oxidation of alkyl-substituted aromatic compounds
12/1980
12/23/1980US4241043 Method for evaporating solvents and reacting components in compound mixtures
12/10/1980EP0019847A2 Process for the preparation of metal salts, photographic materials and their use in the production of photographic images
12/02/1980US4237285 Process for the production of concentrated cyanuric acid slurries
11/1980
11/11/1980US4233267 Combined batch reactor system and continuous distillation apparatus
11/11/1980CA1089198A1 Liquid-liquid contacting system
10/1980
10/21/1980CA1088021A1 Modified process for resin manufacturing using a continuous separate distillation column
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