Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 890

Document Document Title
JPS5629889B2  
JPS5629659B2  
JPS5627221Y2  
JPS5675487A
The invention relates to a process for the continuous manufacture of trioxan, if appropriate together with cyclic formals, from aqueous formaldehyde solutions in a circulation reactor with an evaporator, wherein the vapor/liquid mixture,...  
JPS5623453B2  
JPS5621443B2
LIQUID-LIQUID CONTACTING SYSTEM A liquid-liquid contacting tray comprising a perforated deck providing a major portion of the tray surface area and continuous phase liquid transfer means comprising a settling section extending outwardly ...  
JPS5620915B2  
JPS5620038Y2  
JPS5617125B2  
JPS564294B2
PURPOSE:To provide a mixing apparatus used in mixing slurries and the like in a reactor added with coal, a catalyst and the like, which is capable of inhibiting the absorption of air bubbles into the circulation passages without impairin...  
JPS564295B2
PURPOSE:To provide a device for mixing a slurry with coal and catalysts in a reaction chamber, which device rationally uses a plurality of circulating paths to stir liquid matter in a tank substantially up and down thereby to make the wh...  
JPS562843A
PURPOSE: To control the temperature of reactor exactly and economically by measuring the inlet temperature, flow rate, and outlet temperature of a heat exchanger for a heating medium circulating in the heat exchanger to obtain the heat e...  
JPS5549919B2  
JPS5551537Y2  
JPS5546408B2
1508317 Elastomeric polyurethane ureas BAYER AG 13 May 1975 [16 May 1974] 20082/75 Heading C3R Elastomeric polyurethane ureas are prepared by reacting a diisocyanate a polyhydroxyl compound of M.W. from 500 to 10,000 and an aliphatic, cy...  
JPS5546401B2
A process is disclosed for the preparation of reactive copolymers by bulk- or solution polymerizing a material composed of a monomeric mixture consisting of at least one glycidyl group-containing monomer and at least one monomer copolyme...  
JPS5546403B2  
JPS5544644B2
In a reaction crystallizer provided at the upper portion thereof with a suspension zone and at the lower portion thereof with a classification zone, the said suspension zone comprises an outer mother liquor chamber adapted to separate a ...  
JPS5544093B2  
JPS5544087B2  
JPS5543383B2  
JPS5542048B2
An alkylation reaction chamber for contacting acid catalysts with alkylation reactants. A heat exchanger, a plurality of baffles and a plurality of spray nozzle assemblies are disposed within a vertically positioned, elongated vessel. Ac...  
JPS5537228Y2  
JPS5532422B2  
JPS5529729B2  
JPS5529728B2  
JPS5529092B2  
JPS5523771B2  
JPS5523088B2
PURPOSE:To provide a device for providing a constitutional body of fluid path so that the mixing of a fluid is performed effectively and also the fluid is touchable efficiently on the surface of the constitutional body.  
JPS5518542B2
1462320 Mixing apparatus UPJOHN CO 25 Nov 1975 [23 Dec 1974] 48432/75 Heading B1C Apparatus for mixing a plurality of reactive liquid components comprises a mixing head 12 and a nozzle assembly 10 mounted thereon the nozzle assembly comp...  
JPS5564833A
PURPOSE: To facilitate the recovery of reaction products by making the mixing of reacting liquid components stronger and more rapid by a means that different kinds of reacting liquid components are interflowed and reacted on a rotary mat...  
JPS5561931A
To carry out (bio)chemical reactions and unit operations in homogeneous and heterogeneous fluid systems, the fluid systems are guided in such a way that during the reaction they are subject to various flow characteristics. First the flui...  
JPS5512041B2
1365597 Polymerisation apparatus; mixing apparatus MONSANTO CO 15 Aug 1972 [16 Aug 1971 (4)] 38036/72 Headings B1C and B1X Apparatus for continuous exothermic polymerisation comprises housing 21 defining horizontal chamber 22, at least o...  
JPS5513410Y2  
JPS5510545B2
An apparatus for producing silver halide grains of a uniform size wherein the apparatus comprises a mixing chamber comprising a casing of a polygonal-pillar shape within a reaction vessel filled with an aqueous colloid solution in such a...  
JPS5510544B2
1515139 Silver halide emulsions FUJI PHOTO FILM CO Ltd 9 Dec 1975 [9 Dec 1974] 50487/75 Heading G2C [Also in Division B1] A method of making a photographic silver halide emulsion comprises separately introducing aqueous halide and silver...  
JPS5513198A
1. Process for carrying out (bio)chemical reactions in a gas/liquid system, wherein a reaction mixture consisting of a liquid phase and a gas is passed through a first reactor section having loop reactor flow characteristic and through a...  
JPS5511091A
An incompletely miscible liquid mixture, e.g. a suspension polymerisation mixture, is mixed by flowing through a rotating substantially horizontal tube that is incompletely filled with the mixture, so as to form pairs of vortices each wi...  
JPS5438997B2  
JPS54141381A
PURPOSE: To enable the temp. of a batch type reactor to be easily controlled and a product of high viscosity to be easily taken out of the reactor by clamping a plurality of heating or cooling medium-passable boxes arranged in parallel t...  
JPS54137483A
A reactor simulator comprises a reactor vessel 1, a heat exchange liquid jacket 2a around the vessel through which heat exchange liquid may be circulated and means 3 for adjusting the level X-X of heat exchange liquid in the heat exchang...  
JPS5433271B2  
JPS54130478A
The invention relates to a multiple phase flow tube for evaporating and reacting components in compound mixtures in which a spiral pipe is arranged within a multiple phase flow pipe. The components are propelled by means of an internally...  
JPS54126676A
A wide variety of chemical processes using thin films of reactants are carried out on the surface of a body (1) rotating at high speed and the products are readily isolated (for example as fine particles of fibres) by using centrifugal f...  
JPS5427984B2  
JPS5426996B2  
JPS5420554B2  
JPS5460274A  
JPS5460275A  
JPS5467743U  

Matches 501 - 550 out of 890