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WO/2020/217197A1 |
The present invention relates to the adsorbent for separating organochloride compound from liquid hydrocarbon and a process thereof, wherein said adsorbent is the silica and aluminosilicate composite having infiltrate structure subjected...
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WO/2020/218313A1 |
[Problem] To provide a separator and a separation method of a stationary phase member and a nanostructure, which can separate a target nanostructure by reducing the moving speed of the nanostructure, which is a separation target and pres...
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WO/2020/216685A1 |
The present invention relates to a device and a method for distribution and collection for a simulated moving bed separation unit, in which the plates (n) supporting the adsorbent beds (6) are divided into meridional panels (12) comprisi...
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WO/2020/219684A1 |
This tool utilizes orthogonality concepts used for analytical chromatography and apply them to chromatography for downstream processing applications utilizing a small set of product-agnostic, optimally orthogonal resins with which most s...
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WO/2020/218776A1 |
The present invention provides a method for preparing hydronium ion dissolved water, comprising the steps of: (a) purifying distilled water to prepare deionized water; (b) electrolyzing water to produce a brown gas stream; (c) mixing air...
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WO/2020/216666A1 |
Disclosed is a chromatography system arranged to perform automated chromatography column efficiency testing for a specific column to determine efficiency parameters such as h and As and optionally to further provide guidance to the user ...
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WO/2020/215087A1 |
A chromatography analyte recovery system incorporates both sample and solvent nozzles that are configured to recover a high portion of the analyte in a collection container. The chromatography analyte recovery system utilizes a funnel co...
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WO/2020/214792A1 |
The invention provides improved methods of regenerating and using affinity chromatography resin, in particular Protein A affinity chromatography resins.
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WO/2020/209267A1 |
This method is for producing a polyamide medium for purifying a protein-containing solution and comprises a step for treating, with an acidic or alkaline aqueous solution, a polyamide medium yet to be treated with said acidic or alkaline...
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WO/2020/209615A1 |
The present invention relates to an ion-exchange chromatography system for analyzing an electrolyte solution, a method of quantitative analysis of lithium salts in an electrolyte solution, and a preparation method for an electrolyte solu...
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WO/2020/210161A1 |
A method for making a caffeoylquinic composition from a botanical source is disclosed. The method may include chromatographing an extract of biomass on an ion exchange stationary phase and obtaining an eluent comprising a caffeoylquinic ...
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WO/2020/201259A1 |
A chromatography system comprising at least two chromatography units (3) connected in parallel, wherein said at least two chromatography units (3) each comprises a convection-based chromatography material, wherein an initial difference i...
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WO/2020/204285A1 |
The disclosed gas chromatography microfractionator comprises: a base substrate having a trench; a channel column arranged in the trench; and a cover member coupled to the base substrate so as to cover the channel column. The channel colu...
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WO/2020/204592A1 |
A GC column cleaner according to the present invention is characterized by comprising: an input unit to which attribute information about a GC column to be cleaned is input; a cleaning bottle, one side of which is supplied with a cleanin...
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WO/2020/203718A1 |
A method for purifying a protein-containing solution that contains a target protein, said method comprising: (α1) a step for contacting the protein-containing solution with a porous medium containing a polyketone; and (α2) a step for p...
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WO/2020/198778A1 |
A process for recovering a precious metal from a precious metal containing article or composition is disclosed. The process comprises treating the precious metal containing article or composition with an oxidant composition under conditi...
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WO/2020/200201A1 |
Disclosed by the present application are a magnetic bead for extracting free DNA and a preparation method therefor, on the basis of which, further disclosed is a free DNA extraction kit based on the magnetic bead, comprising sample lysat...
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WO/2020/205928A1 |
The present disclosure relates to methods and systems for the continuous production of recombinant proteins. In particular embodiments, the disclosure relates to methods and systems using capture chromatography, post-capture chromatograp...
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WO/2020/200983A1 |
Herein is reported a method for producing C-terminally biotinylated FcRn comprising the steps of cultivating a mammalian cell comprising a deoxyribonucleic acid encoding FcRn and E.coli biotin-[acetyl-CoA-carboxylase] ligase (BirA) in a ...
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WO/2020/201503A1 |
The present invention relates to method for performing extraction of samples with low entrainment of air. More specifically, the invention relates to a microelution column (1) comprising a column body (2) including a bottom frit (3) and ...
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WO/2020/205469A1 |
In certain embodiments, the present invention provides a method of measuring the level of hydrophobicity of a chromatographic resin. In certain embodiments, the present invention provides a method of selecting a chromatographic resin con...
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WO/2020/198115A1 |
Described is a dual mode sample manager for a liquid chromatography system. The dual mode sample manager includes a sample needle, a sample loop, a metering pump, a needle seat and first and second valves. Each valve is configurable in t...
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WO/2020/194343A1 |
The present invention relates to method of using spectroscopy for real time measuring of concentration of desired product and using measured data for monitoring and control of chromatography. It develops a method and system for measuring...
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WO/2020/193485A1 |
The invention discloses a method for sanitization of a bioprocess chromatography column, comprising the steps of: a) providing a bioprocess chromatography column with a packed bed of separation resin particles and a movable adapter; b) w...
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WO/2020/191369A1 |
The present disclosure relates to multistep chromatographic methods for preparing extracellular vesicles (EVs). The methods were demonstrated to be effective in preparing highquality EVs in a large scale. The methods enable preparation o...
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WO/2020/191098A1 |
A process for producing cannabis extracts from milled cannabis material by extracting with cold ethanol. The cannabis material is immersed in a tank of cold ethanol (14). Solvent is removed from the extracted material and recycled (20). ...
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WO/2020/190354A1 |
A filterwell cartridge having ports for dispensing a dispersant directly into a filterwell of a hot tub, spa or the like with the filterwell cartridge peripherally and postionally supportable in a quick release mode through facial engage...
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WO/2020/190216A1 |
There is provided a chromatography system comprising a first valve in fluid connection to a first chromatography column and/or a second valve; the second valve in fluid connection to a second chromatography column and the first valve; wh...
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WO/2020/189593A1 |
The present invention relates to a polymer including at least one structure selected from the group consisting of a structure represented by general formula (3) and a structure represented by general formula (4). In general formulae (3...
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WO/2020/185645A1 |
A method is disclosed for concentrating and purifying an eluate brine and producing a purified lithium compound. An extraction eluate, rich in lithium, is directed to a nanofiltration unit or a softening process that removes sulfate and/...
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WO/2020/186191A1 |
Compositions and methods are described in which a primary detergent or surfactant in an aqueous solution is removed by the addition of a secondary detergent or surfactant in concentrations that exceed the critical micellar concentration ...
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WO/2020/177235A1 |
The invention provides a method of separating α-olefin by means of the simulated moving bed process. The method comprises using coal-based Fischer-Tropsch synthetic oil as a raw material, and the carbon number N of the target olefin ran...
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WO/2020/174401A1 |
The present disclosure relates to a filter. The filter includes a porous element, a compression element and a housing. At least a portion of the porous element is coated with an alkylsilyl coating. The compression element is configured t...
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WO/2020/173763A1 |
Described herein is a method and a system for automated simultaneous control of at least two process characteristics of a continuous production process with at least one fluid stream, at least two unit operations, at least one process co...
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WO/2020/173862A1 |
The present invention relates to a method for purifying a feed comprising at least one target product in a chromatography system having a plurality of purifying units, each having an inlet and an outlet, and a valve assembly having an ou...
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WO/2020/174402A1 |
The present disclosure relates to the determination of analytes in a sample using chromatography. The present disclosure provides methods of separating an analyte from a sample. The method includes introducing a sample comprising the ana...
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WO/2020/176804A1 |
The invention generally relates to methods of making substituted arenes via direct C-H, C-O, C-S, or C-N bond conversion and methods of synthesizing isotopically-labeled substituted arenes via direct carbon-halogen bond conversion. The i...
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WO/2020/164956A1 |
What is disclosed herein describes a system and a method for influencing a sequential chromatography.
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WO/2020/163926A1 |
The present invention relates to preparation method for the scale up production of a safe bovine heparin composed by a distinctively selected unfractioned bovine heparin polymers with low 6-O-desulfated glucosamine content and a porcine-...
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WO/2020/168156A1 |
Systems and methods that facilitate the automatic (or substantially automatic) preparation of a sample of a product containing molecules for analysis and automatic (or substantially automatic) performance of an assay of that sample. Thus...
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WO/2020/167375A1 |
The present disclosure relates to mesoporous polymeric materials bearing pendant amine groups and methods of their use for purifying fluid samples from micropollutants, such as anion micropollutants.
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WO/2020/161647A1 |
A system (1, 100, 200) is described for the regional decoagulation of the blood in an extracorporeal circulation circuit comprising means (7, 8, 9) for infusion of a solution of a citrate or citric acid on the main circuit (6), which are...
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WO/2020/163252A1 |
The present invention relates in part to a filter comprising a tubular housing having a proximal end, a distal end and a housing lumen therethrough; a tubular membrane having a proximal end, a distal end and a membrane lumen therethrough...
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WO/2020/153253A1 |
Provided are porous zirconia particles having high specificity for immobilizing a specific protein. The porous zirconia particles are used for immobilizing protein. In a pore size distribution measured by a BET method, the fine pore diam...
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WO/2020/150838A1 |
A granular carbon nanocomposite adsorbent has a surface active material that is suitable for adsorbing contaminants in a liquid, and a carrier material. At least a portion of the surface active material is a graphene nanomaterial. The ca...
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WO/2020/154465A1 |
Methods and system for protein characterization using online chromatography and electrospray ionization mass spectrometry are provided.
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WO/2020/154038A1 |
The invention concerns polymeric media based on modified natural polysaccharides for removing one or both of Anti-A Antibodies and Anti-B Antibodies from human blood or plasma, the media comprising one or both of (i) a polymeric solid su...
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WO/2020/148316A1 |
In a first aspect, the present invention relates to a method for purifying Ac from a mixture comprising Ac and at least one element selected from Ra, Pb, Po, Bi and La, the method comprising: (a) performing a first separation using a fir...
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WO/2020/150126A1 |
A jet injector for a GC that includes a body, a skirt extending away from the body; and a bore that extends through the skirt and the body to create an inlet and an outlet for the jet injector.
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WO/2020/147305A1 |
A method for detecting an interface of different media, comprising the following steps: 1) vertically arranging a container filled with at least two media, wherein various media are successively continuously distributed along the vertica...
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