Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 4,585

Document Document Title
WO/2010/118717A1
The invention relates to a method for continuously treating a solution containing salt, running into a forced flow evaporator, in which the lower boiling liquid compounds are evaporated, the salt is separated by crystallisation whilst co...  
WO/2010/116055A1
The present invention relates to the use and to a process involving at least one calix[n]arene derivative substituted by at least one acid functional group on the upper face and at least one aliphatic chain of variable length on the othe...  
WO/2010/094637A1
The invention relates to a method for purifying and separating a chemical target compound in a suspension of their crystals in the mother liquor in a washing column with the forced transport of the crystal bed from top to bottom, the cry...  
WO/2010/094290A1
The invention relates to a crystallization system comprising a well plate and a cover for said well plate, at least one of said well plate and said cover comprises at least a transparent window. The well plate comprises at least one well...  
WO/2010/095034A1
Embodiments are provided that provide for efficient production of highly pure natural l-menthol. In some embodiments, a method for preparing natural I- menthol involves providing crude mentha oil in a crystallizer and gradually reducing ...  
WO/2010/090275A1
Disclosed is a process for producing a coated composite substance under mild conditions by a simple process. The process is characterized by: preparing a solution (A') which comprises a solvent (A) and a solute (S) dissolved in the solve...  
WO/2010/084484A1
A system and method for separating at least a part of the solids from brine having an initial temperature T1, the system comprising a crystallizer comprising a crystallizer inlet for receiving therein said brine, a crystallizer first out...  
WO/2010/084501A1
The present disclosure provides solution to the problems involved in determining the crystallinity of sirolimus. More particularly, the instant disclosure is successful in providing a method to determine crystallinity of sirolimus or its...  
WO/2010/082191A2
The present invention discloses a method for producing a polar crystal phase of a substance comprising: interacting a solution containing the substance material with a surface of a film having pyroelectric properties, for a certain perio...  
WO/2010/082191A3
The present invention discloses a method for producing a polar crystal phase of a substance comprising: interacting a solution containing the substance material with a surface of a film having pyroelectric properties, for a certain perio...  
WO/2010/072026A1
A crystallization apparatus (10) for crystallizing biological macromolecule includes at least one crystallization unit (20), which comprises at least one pool liquid zone (220) in which the pool liquid is added, and at least one crystall...  
WO/2010/063619A1
The present invention relates more particularly to adipic acid crystallization equipment, some portions of which are manufactured with a corrosion-resistant material. Said material is an AISI 310L austenitic stainless steel according to ...  
WO/2010/060718A1
The present invention pertains to a process for producing sodium chloride comprising the steps of: (i) preparing a brine having a sodium chloride concentration which is higher than the sodium chloride concentration of the eutectic point ...  
WO/2010/046681A1
A process for the preparation of nanoparticles comprising an active hydrophobic compound, the process comprising the steps of: a) providing a first stream comprising the compound, a hydrophobic polymer, an amphiphilic polymer and a solve...  
WO/2010/037510A1
The present invention pertains to a method for loading a crystallization device and for manufacturing a crystallization device comprising multiple receptacles with a pre-defined amount of at least one matrix-forming compound capable of f...  
WO/2010/032150A1
THIS invention relates to a continuous vacuum pan (also sometimes referred to as an evaporative crystallizer) for use in the sugar processing industry, and to a heat exchanger used inside the continuous vacuum pan. The invention also rel...  
WO/2010/028730A1
The invention relates to a method for obtaining solid reaction products by partially oxidizing hydrocarbons in liquid solvents, wherein pressure and temperature are lowered incrementally in sequential crystallization stages each equipped...  
WO/2010/030506A1
A computer system and method of modeling a crystallization process includes representing a plurality of crystals in a solution by different subsets of the plurality, tracking increase of the respective characteristic length of each cryst...  
WO/2010/020872A1
A method of separating components out of a eutectic salt solution is provided. The eutectic freezing temperature of the solution is initially determined. Hereafter a second, higher eutectic freezing temperature achievable by adding a com...  
WO/2010/013035A1
The present invention provides a method of producing a co-crystal, the method comprising the steps of, providing a first substance and a second substance, wherein the first and second substances are compatible to form a co-crystal, mixin...  
WO/2010/009933A1
The present invention pertains to a process for producing sodium chloride comprising the steps of (i) preparing a brine comprising at least 150 g/l of sodium chloride by dissolving a sodium chloride source in water, (ii) subjecting the r...  
WO/2010/007447A1
This invention provides a process for increasing the crystallinity of at least one solid material which is less than 100% crystalline, comprising contacting said solid material with solvent in which the solid material is insoluble or poo...  
WO/2010/007446A1
This invention provides a process for increasing the crystallinity of at least one solid material comprising a fluticasone compound which is less than 100% crystalline, comprising contacting said solid material with solvent in which the ...  
WO/2010/003811A1
Disclosed is a process for modifying the morphology and/or polymorphism of an organic substance, which process comprises treating the solid substance, or a solution or dispersion thereof, with one or more amphiphilic proteins.  
WO/2010/002712A2
A method of crystallization is provided. The method includes providing a solution comprising a solute dissolved in a first solvent. The method includes providing a dispersion comprising a plurality of nanoparticles in a second solvent. T...  
WO/2010/002712A3
A method of crystallization is provided. The method includes providing a solution comprising a solute dissolved in a first solvent. The method includes providing a dispersion comprising a plurality of nanoparticles in a second solvent. T...  
WO/2009/155651A1
A process for the treatment of a solution containing at least ferric ions, and one or more metal values, said process including the step of maintaining a controlled concentration of ferric ions in solution for a sufficient residence time...  
WO/2009/153163A1
The present invention relates to a capillary plate and to a method for growing macromolecular crystals using said capillary plate. The capillary plate allows proteins and other macromolecules to be crystallized by the counter-diffusion m...  
WO/2009/153199A1
The invention proposes a method and a device for continuously producing a crystallite, wherein a metered amount of seed crystals is fed continuously to the internal solution circuit of a crystallizer (1), in particular a DTB crystallizer...  
WO/2009/150549A3
The present disclosure is directed generally to devices and methods with the purpose of interfacing micro fluidic devices with dispensing and fluid handling systems to achieve the rapid identification of protein crystallization condition...  
WO/2009/151159A1
Disclosed is a crystallizer comprising: a reaction bath having an inlet for feeding a reactant, an outlet for discharging a reaction product, and an inner reaction space in which a crystallization reaction is proceeded; and an agitation ...  
WO/2009/150669A1
A process is described for controlling the growth of a raloxifene hydrochloride crystal i.e. for the control of raloxifene hydrochloride crystal size, comprising the steps of: a) heating under reflux a mass comprising crystalline raloxif...  
WO/2009/150549A2
The present disclosure is directed generally to devices and methods with the purpose of interfacing micro fluidic devices with dispensing and fluid handling systems to achieve the rapid identification of protein crystallization condition...  
WO/2009/148314A1
A rotating knife is disclosed for disintegrating a crystal bed formed in a washing column for processing suspension of solid particles in a liquid. The rotating knife is provided with a spoke support. The spoke support comprises at least...  
WO/2009/138055A1
The present invention relates to an arrangement and to a method for producing high-purity crystals, such as temperature-sensitive pharmaceutical agents, in a countercurrent crystallization process. The aim of the invention is to design a...  
WO/2009/127596A1
The present invention relates to an improved method for preparing a concentrated fluid fatty acid ester crystal ingredient, and to the use of said concentrated fluid ingredient.  
WO/2009/119299A1
An apparatus for a pretreatment for the membrane filtration of high-hardness raw water is provided which can effectively inhibit scale deposition on a reverse osmosis membrane used in a later step. This apparatus is low in running cost a...  
WO/2009/115664A2
The invention relates to a crystal of the CC2-LZ domain of the NEMO protein, in which the three-dimensional structure has been determined by X-ray diffraction at a resolution of about 3.25 A. The invention also relates to methods for the...  
WO/2009/094895A1
A distillation system comprises a generator (11), a condenser (12), an evaporator (13), an absorber (14), a crystallizer (141) for absorbent and a distillation column (410). The heat exchanger (140) of the absorber (14) connects with the...  
WO/2009/095357A1
The invention proposes a process and an apparatus for the production of coarse ammonium sulphate, which comprises a DTB crystallizer (1) which has a line (7) for an external dissolution circuit. The ammonium sulphate to be used is provid...  
WO/2009/094896A1
An evaporating system and an evaporating-concentrating method using the system. The evaporating system comprises: a generator (11) for concentrating the absorbing solution and generating vapor; an absorber (14) for generating heat, a hea...  
WO/2009/095361A1
In order to allow an energetically favorable, uniform production of a coarse-grained ammonium sulfate product (26) by crystallization with the least possible facility outlay, the invention proposes firstly generating a crystal having a g...  
WO/2009/095873A3
One aspect of the invention concerns a structure (10) for use in a sugar making process, the structure including a pan (14, 28) and a crystalliser structure (16, 24). The crystalliser structure includes a crystalliser with an outer wall ...  
WO/2009/081458A1
In the prior art, crystals are separated and recovered from a crystallization slurry through, using a vacuum rotary filtering machine, suction filtering, crystal washing and liquid removing steps. In the washing step, portion of the solv...  
WO/2009/077346A1
In the production of coarse-grained ammonium sulfate in a DTB crystallizer 3 the targeted grain size of the crystallisate undergoes strong cyclic fluctuations in the suspension removed from the crystallizer. Following separation of mothe...  
WO/2009/059605A1
The present invention relates to screening of solid material. In particular the present invention relates to an apparatus and a method for screening of crystalline or amorphous material during secondary manufacturing. Accordingly the inv...  
WO/2009/049391A1
A process is proposed for crystallizing, by progressively cooling, in multiple stages arranged in series in a crystallization vessel (10), a descending continuous flow of a saturated sucrose solution at a temperature from about 78° to a...  
WO/2009/047408A1
The invention relates to a method for the continuous crystallisation of a mixture of stereo-isomers and a resolution agent in a solvent, said mixture and resolution agent being injected into a continuously stirred reactor and the crystal...  
WO/2009/038008A1
This invention provides a process for producing fine particles, which can produce monodisperse fine particles, is free from clogging of a product by virtue of self-dischargeability, does not require a high pressure, and is also high in p...  
WO/2009/035019A1
This invention provides a process for producing ultrafine particles of titanium dioxide, which can prepare monodisperse ultrafine particles of titanium dioxide according to purposes, is free from clogging of a product by virtue of self-d...  

Matches 151 - 200 out of 4,585