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WO/1986/003691A1 |
A method and a device for transmitting material and energy in fluid systems (1) enable to obtain predetermined retention times for the material streams in question in predetermined retention regions. The fluid system (1) comprises a plur...
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WO/1985/004118A1 |
A catalyst element which is intended for use in a reactor for a chemical reaction where a lyophobic fluid is contacted with a lyophilic fluid for a reaction in the presence of catalyst in said element. The essential feature of the elemen...
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WO/1984/003287A1 |
Apparatus and method for the on-site, continuous preparation of aqueous solutions of polymers, especially aqueous solutions of partially hydrolyzed polyacrylamides, for use in secondary and tertiary oil recovery operations. The apparatus...
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WO/1984/002000A1 |
A method and apparatus for combining chemical reactants wherein the method comprises the steps of: 1) dispensing the reactants into a conduit system in the form of discrete volumes or droplets (5, 15, 21, 22, 36) separated from each othe...
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WO/1982/001563A1 |
Method for carrying out biological and chemical conversion processes which require the presence of one or more catalytically active substances, such as enzymes, microorganisms, cells, organelles, cell homogenates, and organic or inorgani...
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WO/1981/001251A1 |
A column (1) is used as an installation formed by a cascade mounting of columns, with a plurality of stages, comprising circulation chambers without stirrers for homogeneous liquid or gas systems which are susceptible to be modified by c...
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JP2024037704A |
A mixing device having a circulation section and an associated method are provided. The present invention relates to a mixing device (10) having a chamber (12) defining a circulation section (16), the circulation section (16) comprising ...
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JP2024037262A |
An object of the present invention is to store a plurality of types of solutions without having to keep them in separate containers, and to easily mix the solutions. [Solution] A container, a first aqueous solution housed in the bottom o...
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JP2024033431A |
An object of the present invention is to provide a chemical liquid synthesis device that can suppress the consumption of gas used for pressure feeding and can accurately measure the amount of gas with a simple configuration. [Solution] T...
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JP7390757B2 |
A conduit contactor for conducting chemical reactions or chemical extractions between immiscible liquids includes a conduit having a hollow interior, a first open end, and a second open end opposite the first open end; a separator in flu...
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JP2023145127A |
To provide a measuring mechanism and a chemical solution synthesis apparatus capable of easily making access to a chamber interior, and capable of suppressing troubles of additional operation accompanying a cleaning operation.A measuring...
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JP2023145099A |
To provide a weighing mechanism which enables easy access into and easy checking of contamination in a chamber to suppress production efficiency deterioration, and to provide a chemical solution synthesis device.A weighing mechanism for ...
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JP2023531921A |
A microfluidic system comprising at least one first nozzle (10) emitting at least one liquid jet (15) of a first liquid into a gaseous atmosphere and a liquid film jet (25) of a second liquid. into the gas atmosphere. Said first jet (15)...
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JP7293082B2 |
Provided is a chemical synthesis device capable of accommodating a diversification of supply modes for supplying chemicals to reaction vessels. Specifically, the chemical synthesis device is provided with: holding containers which hold v...
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JP7288687B2 |
The present invention provides: a reaction product manufacturing device using electrostatic spraying, wherein an effective and fast interface update can be achieved while maintaining a flat, static interface; and a reaction product manuf...
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JP2022547801A |
[Solution] Systems and methods for processing at least one biological sample are described herein. Systems and methods can process a biological sample or multiple biological samples using at least one droplet. Single droplets or multiple...
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JP2022074242A |
To provide a mixer mixing a first liquid and a second liquid which enables strict density adjustment, a density adjustment method using the mixer, and a continuous reaction process using the density adjustment method.A mixer mixing a fir...
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JP2022074243A |
To provide a mixer mixing a first powder and a first liquid melting the first powder which enables strict density adjustment, a solution adjustment method using the mixer, and a continuous reaction system using the solution adjustment me...
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JP7058216B2 |
An object of the invention is to provide a flow reactor that enables the use of the substance having an electrostatic charge property such as the organic solvent having a low dielectric constant and that is also excellent in corrosion re...
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JP6901303B2 |
To provide a highly reliable synthesizing apparatus that simplifies an apparatus configuration.A synthesizing apparatus 3 selectively sends a plurality of types of solution to perform chemical synthesis. The synthesizing apparatus 3 comp...
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JP6901302B2 |
To provide a synthesizing apparatus that selectively sends a plurality of types of solution to perform chemical synthesis, and improves utilization efficiency of solution.A synthesizing apparatus 3 comprises: a plurality of delivery pipe...
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JP6893627B1 |
To provide a metal-free catalytic oxidation system which avoids environmental pollution due to outflow of a metal catalyst and at the same time improves production efficiency. According to the present invention, a raw material feeding de...
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JP2021049492A |
To provide a reaction product manufacturing apparatus that can continuously perform a chemical reaction, and can reduce wear of a nozzle due to electrical short circuit, in the reaction product manufacturing apparatus using electrostatic...
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JP6691654B2 |
[Object] To provide particles having uniform sizes and shapes and reduce the power cost in producing the particles [Liquid] A method of producing particles by bringing plural dissimilar materials A and B into contact with each other incl...
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JP2020040013A |
To provide a reaction apparatus that can suppress adhesion of a reaction product on an inner wall surface of a nozzle in obtaining a reaction product by reaction in reaction liquid.A reaction apparatus for performing reaction in reaction...
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JP2017523039A |
The reactor includes a shell that defines the interior, a plurality of baffles located inside the reactor, and a fluid path that is defined between the baffles and extends between the inlet and the outlet. In certain embodiments, the rea...
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JP6067885B2 |
Microfluidic devices, and methods for their use are described. The microfluidic devices include articles formed from a thermoplastic composition comprising a poly(aliphatic ester)-polycarbonate comprising soft block ester units, derived ...
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JP6054313B2 |
The invention deals with a method for precipitating at least one solute in a reactor comprising: a) a step in which a first liquid phase comprising the solute and a second liquid phase comprising a solute precipitation reagent are brough...
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JP5841565B2 |
Methods for preparing microparticles having reduced residual solvent levels are disclosed. Microparticles are contacted with a non-aqueous washing system to reduce the level of residual solvent in the microparticles. Preferred non-aqueou...
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JP2015227383A |
To provide methods for preparing microparticles having reduced residual solvent levels, and microparticles prepared by the methods.Microparticles are contacted with a non-aqueous washing system to reduce levels of residual solvents in th...
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JP5702016B1 |
To reduce output of unreacted contents in a chemical reaction apparatus for irradiating contents with microwaves. A chemical reaction device 1 includes a horizontal flow reactor 13 in which a liquid content 20 flows in a horizontal direc...
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JP5603134B2 |
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JP5453092B2 |
A precipitator comprises a counter-current circulation between the reacting substances (8, 6, 7 ->12) and a non-miscible and chemically inert organic confinement phase (10->9) to maintain the phase containing the reagent in an emulsion. ...
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JP5436579B2 |
The present invention relates to an apparatus for continuous treatment of two immiscible molten liquids having different densities. The apparatus comprises at least one open-ended helical reaction channel (3) arranged inside a substantia...
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JP5353561B2 |
To provide a method for safely and efficiently producing a polyurethane with a narrow molecular weight distribution and a small remaining amount of an organic polyisocyanate. In the method for producing a polyurethane, a fluid containing...
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JP5155178B2 |
A system for processing large quantities of a reaction medium while maintaining the reaction medium in sheets. The system includes a reactor having a plurality of vertically-spaced downwardly-sloped trays over which the reaction medium f...
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JP5109658B2 |
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JP4908713B2 |
The invention relates to a process for the preparation of anhydrous or substantially anhydrous formic acid. The process has the special feature that a liquid of the general formula Iwhere the radicals R<1 >and R<2 >are alkyl, cycloalkyl,...
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JP4836299B2 |
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JP4780868B2 |
A continuous static polymerisation reactor unit for the production of liquid polymers, in particular high viscosity organopolysiloxanes, in a predetermined viscosity range comprises a reactor (1) a supply means (10,25) for supplying mono...
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JP4681192B2 |
The invention relates to a process for obtaining anhydrous or substantially anhydrous formic acid, in which firstly aqueous formic acid is prepared by hydrolysis of methyl formate and is freed from water in the subsequent work-up. The pr...
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JP4658975B2 |
Distributor separately feeds liquids to each injection site which are arranged on a number of lines with a density of at least 50 sites per m 2>. The cross-sectional surface is spanned along the lines by a pair of secondary channels (11,...
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JP2011037882A |
To provide a method for preparing microparticles with reduced residual solvent concentration.The microparticles are brought to contact with a non-aqueous washing system to reduce the concentration of residual solvent in the microparticle...
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JP4631508B2 |
To provide a micro-mixer which has a heat-exchanging mechanism and can achieve efficient mixing and dispersion of two or more fluids. The first plate has a fluid passage for a fluid (A) and a micro-hole for a fluid (B), a mixed fluid pas...
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JP4593343B2 |
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JP4577629B2 |
The invention relates to a method of manufacturing a dry powder particle, preferably using electro-hydrodynamic spraying, wherein two oppositely charged aerosol streams are contacted. The invention allows for the manufacture of powders h...
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JP4511774B2 |
In a process for the continuous production of crosslinked, finely-divided gel polymers by co polymerisation of water-soluble mono-unsaturated monomers and poly-unsaturated comonomers in a multi-screw mixer-kneader, at least 5% of the hea...
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JP4485731B2 |
A tubular reactor characterized by having short static mixing elements separated by coalescing zones is used to conduct multiphase liquid/liquid reactions. Small droplets of one of the phases are dispersed into the other phase by the sta...
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JP4461900B2 |
Provided are a method for delivering a fine particle dispersion which makes it possible to flow the fine particle dispersion, as a stable flow, in a microflow-channel (L1,L2,L3) without sedimentation, being deposited on the bottom face o...
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JP4451504B2 |
In a reactor of the type having a vessel (12), an agitator (14) for agitating the contents of the vessel (12), and a heat exchange system (16) within the vessel (12), the improvement wherein the heat exchange system (16) comprises: a fir...
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