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 14 - Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
Patents for B01J 14 - Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (1,343)
03/1995
03/29/1995CN1028012C Continuous process for preparation of tetraphosphorus polysulphides
03/29/1995CN1028006C Process for continuous demonomerization and postcondensation of polyamide and device for carrying out this process
02/1995
02/28/1995US5393429 Liquid-liquid contactor
02/09/1995WO1995004019A1 Process for the alkylation of olefins and apparatus for carrying out this process and others
02/09/1995CA2167831A1 Process for the alkylation of olefins and apparatus carrying out this process and others
02/08/1995CN1098330A Proton-electron energy producer
01/1995
01/25/1995EP0635473A1 Process for the preparation of carboxylic acid chlorides
12/1994
12/22/1994WO1994029017A1 Multiphase staged passive reactor
10/1994
10/27/1994WO1994023833A1 Method and device for catalysing a liquid phase reaction, and use thereof for catalysing esterification or transesterification reactions
10/25/1994US5358614 Using biocatalysts, electrical field to disperse and coalesce droplets
10/19/1994EP0620186A1 Reactor for the generation of chlorine dioxide by reaction of alkali metal chlorate and acid
10/15/1994CA2121189A1 Reactor for preparing chlorine dioxide by reacting alkali chlorate with acid
09/1994
09/29/1994WO1994021372A1 Integrated chemical processing apparatus and processes for the preparation thereof
09/22/1994DE4308697A1 Process for enriching a first gaseous or liquid medium with a second gas or a second liquid and a reactor for carrying out the process
09/15/1994WO1994020207A1 Exothermic process with porous means to control reaction rate and exothermic heat
09/15/1994CA2157408A1 Exothermic process with porous means to control reaction rate and exothermic heat
09/14/1994EP0614866A1 Method for hydrating a cycloolefin
08/1994
08/17/1994EP0611243A1 Process for the preparation of organic isocyanates
08/04/1994DE4302988A1 Sewage oxidation reactor for chemical treatment of sewage and water
08/02/1994US5334360 Apparatus for continuous production of tetraphosphorus polysulfides
07/1994
07/06/1994EP0605173A2 Hollow fibre reactor
06/1994
06/14/1994US5320832 Continuous process for making a non-Newtonian paste or cream like material
05/1994
05/11/1994EP0344177B1 Porous wafer for segmented synthesis of biopolymers
04/1994
04/19/1994US5304360 Peroxoacid manufacture
03/1994
03/16/1994CN1083700A Continuous process for making a non-newtonian paste or cream like material
03/08/1994US5292981 Regenerating zeolite catalyst
02/1994
02/24/1994DE4327805A1 Polyurethane prepolymer prodn. and appts. used - by microwave heating a liq. mixt. of poly:diol and di:isocyanate and stirring in an annular reactor
02/01/1994US5283050 Housing. rigid porous element fixedly contained within housing; stress resistance
01/1994
01/11/1994US5278106 Inogranic particulate material comprising fine balls of uniform size and process for producing same
12/1993
12/23/1993WO1993025501A1 Isoparaffin-olefin alkylation process
12/23/1993CA2117523A1 Isoparaffin-olefin alkylation process
10/1993
10/13/1993EP0565401A1 Continuous process for making a non-newtonian paste or cream like material
10/05/1993CA1322745C Porous wafer for segmented synthesis of biopolymers
08/1993
08/17/1993US5236696 Continuous process for making a non-Newtonian paste or cream like material
05/1993
05/12/1993EP0541005A2 Liquid-liquid contactor
05/04/1993US5207973 Atomizing drops of aqueous solution by pulsed electric field; forming metal hydroxide; drying
03/1993
03/30/1993US5198202 Continuous production of tetraphosphorus polysulfides
03/23/1993US5196627 Hydrofluoric acid catalyst
02/1993
02/23/1993US5189222 Process for the manufacture and recovery of alkali-metal tetraorganylborates
02/09/1993US5185487 Combination acid recontactor-storage vessel
12/1992
12/22/1992CA1311600C Process for the fabrication of concentrated solutions of ammonium nitrate
09/1992
09/14/1992WO1992016287A1 Random packing element and method
08/1992
08/19/1992CN1017874B Pipe reactor
08/11/1992US5137698 Apparatus for carrying out chemical reaction sequences
07/1992
07/08/1992EP0493625A1 Apparatus for uniform mixing of solutions
06/1992
06/16/1992US5122360 Delivering aqueous solution atomized by pulsed electric field to organic solution, forming metal hydroxide particles; drying
06/10/1992EP0489211A1 Jet impingement reactor
05/1992
05/27/1992DE4037284A1 Tubular reactor for continuous fluidic chemical reaction under pressure - comprises pulsators acting on opposite ends of tube to increase efficiency of ammonolysis, oxy- and cyanoethylation and saponification
05/14/1992WO1992007791A1 Peroxoacid manufacture
05/14/1992CA2094918A1 Peroxoacid manufacture
05/12/1992US5112536 Random packing element and method
05/05/1992US5110508 Process and apparatus for making a heat-sensitive material
04/1992
04/28/1992US5108654 Method for conducting chemical reactions in polyphase systems
04/22/1992EP0481892A1 Process for producing inorganic particulate material in the form of fine balls approximately uniform in size
04/17/1992CA2077215A1 Inorganic particulate material comprising fine balls of uniform size and process for producing same
03/1992
03/10/1992US5095167 Isoparaffin:olefin alkylation process
03/10/1992US5094823 For alkylation with catalyst, high octane gasoline
01/1992
01/22/1992EP0467278A1 Process for continuously producing reaction products
01/21/1992CA2047417A1 Continuous reactors and processes
01/07/1992US5078974 Recovering material from solvent and aqueous phases, no heating required, solvent extraction
12/1991
12/18/1991EP0461582A2 Combination acid recontactor-storage vessel
10/1991
10/30/1991EP0365668B1 Device for carrying out a sequence of chemical reactions
10/01/1991CA1289730C Phase transfer catalysis
09/1991
09/04/1991CN1054233A Continuous process for preparation of tetraphosphorus polysulphides
08/1991
08/14/1991CN1013490B Improved pipe reactor for the mfr. of ammonium phosphates containing ammonium sulfate
07/1991
07/31/1991EP0439391A1 Continuous method for preparation of tetraphosphorous polysulphides
07/25/1991CA2034807A1 Continuous process for the preparation of tetraphosphorus polysulfides
07/16/1991CA1286437C Method for preparing dilute polymer solutions
06/1991
06/26/1991EP0434124A1 Multistage reactor
06/16/1991CA2032174A1 Multistage reactor
05/1991
05/16/1991DE3937671A1 Cascade reactor for chlorate-acid reaction - to produce chlorine di:oxide-chlorine gas mixt.
04/1991
04/17/1991EP0344177A4 Porous wafer for segmented synthesis of biopolymers
02/1991
02/19/1991US4994242 Jet impingement reactor
12/1990
12/19/1990CN2067601U Jacketing intermittent type reactor
11/1990
11/27/1990US4973770 Atomizing sulfuric/nitric acid mixture, mononitrated product
10/1990
10/31/1990EP0395080A1 Reactor vessel
10/28/1990CA2015464A1 Reactor vessel
10/10/1990CN1045977A Coordination polymerization process
10/03/1990EP0389939A2 Coordination polymerization process
09/1990
09/27/1990CA2013040A1 Coordination polymerization process
09/26/1990EP0243388B1 Installation for the continuous cracking of fats
07/1990
07/03/1990US4939090 Method of reacting immiscible liquids with a catalyst-impregnated membrane
06/1990
06/26/1990EP0297126A4 Phase transfer catalysis.
06/20/1990EP0373966A2 Manufacture of organic nitro compounds
05/1990
05/22/1990US4927617 Process of producing concentrated solutions of ammonium nitrate
05/02/1990EP0365668A1 Device for carrying out a sequence of chemical reactions.
05/01/1990US4921633 Method of heterogeneous reaction
02/1990
02/28/1990CN1040034A Process for continuous demonomerization and postcondensation of polyamide 6 and device for carrying out this process
02/27/1990US4904461 Safe production of chlorine dioxide in a pressurized gaseous state
02/08/1990DE3826320A1 Method for guiding a reaction proceeding at elevated temperature and apparatus for producing thermally sensitive products at elevated temperatures
02/07/1990CN1006684B Coiled pipe reactor
01/1990
01/31/1990CN1039250A Porous wafer for segmented synthesis of biopolymers
01/03/1990EP0349204A2 Use and regeneration of reagents using coupled reactions and permselective barriers
12/1989
12/06/1989EP0344177A1 Porous wafer for segmented synthesis of biopolymers.
11/1989
11/23/1989EP0342357A2 Apparatus, application and discontinuous process for carrying out an equilibrium reaction
11/02/1989WO1989010188A1 Device for carrying out a sequence of chemical reactions
11/02/1989DE3813612A1 Process and apparatus for guiding an equilibrium reaction proceeding at elevated temperature
11/01/1989CN1005626B Process of producing concentrated solutions of ammonium nitrate
10/1989
10/18/1989EP0230432B1 Process for producing concentrated solutions of ammonium nitrate
08/1989
08/09/1989EP0326914A1 Process for preparing sodium polysulphides from elementary sodium and sulphur
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