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JP5159111B2 |
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JP5155164B2 |
The invention describes a process for the purification of iodinated aryl compounds where the purification is performed by continuous crystallization of a crude product in a solvent with addition of anti-solvent. The continuous crystalliz...
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JP5143371B2 |
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JP5137212B2 |
A material which contains a lipophilic component having a pungent taste or flavor such as a spicy component (e.g., a capsaicin) and a bitter component (e.g., a turmeric extract), in which the pungent taste and/or flavor of the lipophilic...
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JP5128151B2 |
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JP2013010868A |
To provide a method and device for producing gas hydrate capable of producing crystals of the gas hydrate which are less apt to break and having large crystal sizes when the gas hydrate of methane-containing gases, such as methane gas or...
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JP2012246321A |
To provide a novel thermostable crystalline modified form of N-methyl-N-[(1S)-1-phenyl-2-{(3S)-3-hydroxypyrrolidin-1-yl}e
thyl]-2,2-diphenylacetamide and to provide a method for isolation of the same in a new form.This compound having a ...
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JP2012242548A |
To provide a reproduction method of organic solution capable of improving dissolving capability of degraded organic solution and reducing a cost as well as an environmental load by increasing frequency of reproduction, and to provide a m...
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JP5088892B2 |
The present invention relates to a process for removing dissolved metal ions from an onium hydroxide and/or salt solution, including providing a weak acid ion exchange medium; providing a solution comprising magnesium ions; forming a mag...
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JP5091670B2 |
A process in which cocoa polyphenol concentrate is obtained comprising the steps of: a) subjecting unfermented cocoa beans to a blanching step in water at a temperature in the range from 85-100°C for a time period in the range from 3 to...
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JP5089171B2 |
By the present invention, a process is provided to use a modified clinoptilolite adsorbent suitable for the separation of carbon monoxide from hydrogen and hydrocarbon streams without adsorbing hydrocarbons such as paraffins and olefins....
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JP2012232302A |
To provide a simulated moving bed system and method.The invention relates to a system and a process for fractionating a solution into two or more fractions. The system includes at least two compartments having a diameter of at least abou...
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JP2012232981A |
To provide a composition containing glycerol monoalkyl ether having good long-term storage stability.This composition includes one or more glycerol monoalkyl ethers of formula: R-O-CH2-CHOH-CH2OH (in the formula, R is a branched or non-b...
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JP2012224618A |
To provide a method for purifying an organic material, which can sublimate and purify an organic material having a high sublimation temperature and high heat resistance within a short time with high purity and high yield.The method compr...
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JP2012528181A |
Provided herein are improved processes for the synthesis of substituted tetrahydro beta-carboline derivatives. In particular, provided herein are improved processes useful for the preparation of (S)-4-chlorophenyl 6-chloro-1-(4-methoxyph...
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JP5066309B2 |
A method for refining an easily polymerizable matter while preventing an easily polymerizable matter-containing substance from being polymerized and an apparatus for use in the method are disclosed. The method and apparatus for refining ...
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JP5065003B2 |
A method for a liquid-liquid extraction of hydrophilic organic compounds from aqueous solutions thereof is described. The method generally includes intermixing a sufficient quantity of a specified glycol ether with the aqueous liquor at ...
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JP5051991B2 |
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JP5036117B2 |
A process is proposed for the separation of C5+ cuts by distillation into a low-boiler (A), a medium-boiler (B) and a high-boiler fraction (C) in one or more dividing-wall columns (TK), in which a dividing wall (T) is arranged in the lon...
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JP5036703B2 |
The production of lycopene-enriched antioxidants for e.g. foodstuffs consists of mixing of a lycopene source with an extractor lipid, for separation of the resulting lipid phase to obtain the antioxidant free of organic solvents. An inde...
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JP5030321B2 |
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JP2012177065A |
To provide a method for producing an aromatic oil extracted from aromatic plants using a reaction process from freezing to thawing without using any solvent by accelerating volatilization by virtue of the separation production method of ...
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JP5021934B2 |
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JP5024578B2 |
The invention relates to a process for the crystallization of substances having a narrow metastable supersaturation zone. In the process the saturation of a solution is gradually increased and the solution is seeded for the crystallizati...
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JP5023273B2 |
N-methyl-N-Ä(1S-)-1-phenyl-2-((3S)-3-hydroxypyrrolidin-1-yl
)ethylÜ-2,2 -diphenylacetamide hydrochloride (I) is claimed with thermostable crystal modification. PREFERRED - Pref. method is: a soln. ofdiphenylacetylchloride is slowly add...
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JP2012162730A |
To set a cooling temperature for a gas hydrate corresponding to a composition of a raw material gas.The gas hydrate cooling temperature T in a cooling process 2 is brought into a value added to an equilibrium temperature t1 of the gas hy...
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JP2012162606A |
To provide an apparatus for producing a gas hydrate and a method for producing a gas hydrate, capable of producing a high-quality gas hydrate free from bubbles and with a slow decomposition rate.The apparatus 1 for producing a gas hydrat...
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JP5011534B2 |
To provide a manufacturing method of fine particle capable of manufacturing crystal polymorphic substances of fine particle by using solvent. In a process of forming a droplet of providing a fine closed space, the droplet 15 which is dis...
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JP5007965B2 |
Divalent and trivalent metal salts are added to the solution containing the fluorine compound and the polymer containing fluorine to precipitate the layered double hydroxide containing the fluorine compound between layers. At this time, ...
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JP5000095B2 |
To provide a method for producing an organic crystal grain by which the fine organic crystal grain having excellent slipperiness, touch feeling or the like is efficiently produced over wide organic compounds substantially without requiri...
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JP4984133B2 |
To provide a technique for efficiently concentrating a guest molecule from a raw material solution. This method for concentrating the guest molecule of the clathrate compound is characterized by having a first process for producing the c...
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JP4984132B2 |
To provide a method for promoting the phase separation of a raw material solution in a storage tank. This method for promoting and speeding up a phase separation phenomenon for separating a solution containing a host molecule of a clathr...
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JP4977841B2 |
A method of preparing particles of a substance, for example selected from a flavor, fragrance, pigment, dye, biologically active compound or a plastics material, comprises contacting the substance of a formulation (which may include the ...
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JP2012130918A |
To provide a distillation process for separating two or more components having different volatilities from a liquid mixture containing the components.The process employs microchannel technology for effecting the distillation and is parti...
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JP4966449B2 |
A process for separating at least one component of a mixture in a set of closed-loop chromatographic columns is described, whereby the loop comprises at least one feedstock injection point, a raffinate draw-off point, an eluant injection...
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JP4966654B2 |
An installation for producing liquid and, optionally, gaseous products from gaseous reactants. The installation has a reactor vessel having a vertically extending slurry bed zone; a first gas inlet in the vessel at a low level within the...
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JP4960368B2 |
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JP4960358B2 |
The invention describes a process for the purification of iodinated aryl compounds where the purification is performed by continuous crystallization of a crude product in a solvent with removal of at least a fraction of the solvent. The ...
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JP4950413B2 |
Process for preparing aminodihalophosphines, diaminohalophosphines, triaminophosphines, phosphorous ester diamides, aminophosphines, diaminophosphines, phosphorous ester amide halides and aminophosphine halides with elimination of an aci...
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JP4953054B2 |
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JP2012102129A |
To provide a crystallization method by which high purity methacrylic acid crystals are obtained with high productivity.A methacrylic acid purification method is provided in which the crystallization operation of methacrylic acid is condu...
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JP2012102032A |
To provide a purification method capable of obtaining optically active 1,1,1-trifluoro-2-propanol with high purity.The optically active 1,1,1-trifluoro-2-propanol with high purity can be obtained by reacting with an aralkyl halide a mixt...
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JP4939732B2 |
Process for preparing aminodihalophosphines, diaminohalophosphines, triaminophosphines, phosphorous ester diamides, aminophosphines, diaminophosphines, phosphorous ester amide halides and aminophosphine halides with elimination of an aci...
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JP2012097053A |
To efficiently cool and discharge gas hydrate pellets.Gas hydrate pellets (p) are charged in a cooling cylinder 41 or between adjacent cooling plates 27 and then cooled, and the cooling cylinder 41 or the adjacent cooling plates 27 are h...
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JP4927331B2 |
Carbon monoxide is removed from flows of material by means of adsorption to a adsorption mass containing copper, zinc, and zirconium.
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JP4916064B2 |
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JP4916600B2 |
A process is described for clarifying a crude inulin extract by ultrafiltration and separating an aqueous inulin solution containing carbohydrates having a range of degrees of polymerization into fractions having different average degree...
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JP2012508216A |
The present invention relates to crystalline forms and hydrates of 2-Amino-2-[2-(4-C2-20-alkyl-phenyl)ethyl]propane-1,3-diol, and to the use thereof, in particular in the treatment or prevention of various autoimmune conditions.
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JP4903852B2 |
The invention relates to a method and a device for purifying mixtures of substances by means of optionally fractional crystallization. During the crystallization process, impurities can precipitate in addition to the desired product, sin...
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JP4899144B2 |
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