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WO/2021/160521A1 |
The invention relates to a single-use device (10) for the separation or filtering of a large volume of a mixture of substances, comprising a plurality of membrane chromatography modules (12), which are securely attached in a predefined g...
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WO/2021/159185A1 |
The present invention relates to a process and plant for treating feed water containing nitrate. The process includes, sorbing nitrate from the feed water onto an ion exchange resin to form a loaded resin and produce a treated water stre...
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WO/2021/159144A1 |
Methods and apparatus for integrated alkali metal extraction are disclosed. Various exchange media are used to separate a chosen alkali metal, usually lithium, from a source stream and render the alkali metal into a product. In some case...
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WO/2021/153717A1 |
The present invention relates to an affinity-chromatography filler including a carrier and a nucleic-acid ligand immobilized on the carrier, wherein the nucleic-acid ligand contains at least one type of artificial nucleic acid selected f...
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WO/2021/154908A1 |
Provided herein are methods of separating host cell lipases from an anti-LAG3 antibody or antigen binding fragment in chromatographic processes and methods of improving polysorbate-80 stability in an anti-LAG3 antibody formulation by sep...
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WO/2021/152717A1 |
A concentration device (1) comprises: a substrate (2) in which is formed a flowpath (5) that extends from an entrance-side opening where a liquid to be concentrated flows in, to an exit-side opening; and a desiccant (6) that is disposed ...
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WO/2021/148913A1 |
A process for the enhancement of the byproducts of a process for the regeneration of exhaust oils is described, wherein said process for the regeneration of exhaust oils comprises at least one of the following steps: a) passing of the oi...
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WO/2021/147619A1 |
An ion chromatography suppressor, comprising a first clamping plate (1), a middle plate (2), a second clamping plate (3), a first ion exchange membrane (4), a second ion exchange membrane (5), a first electrode (7), and a second electrod...
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WO/2021/119841A9 |
Compositions and methods of preparing sorbent compositions (SCs) and protonated sorbent compositions (PSCs) for use in concentrating lithium from native brines are described. In particular, SCs of the general formula Li1.3-1.6Mn1.6-1.7O4...
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WO/2021/146417A1 |
Systems and methods use ion exchange to extract lithium from a lithium-containing feed solution such as a salar brine. Lithium ions are loaded into an ion exchange resin and then eluted while recharging the resin. Sodium hydroxide or sod...
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WO/2021/138495A1 |
Particles offering multiple doses of an active agent to a subject via a single administration of the active agent to the subject are provided. The particles comprise multiple layers, including two dosing layers each having the active age...
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WO/2021/132178A1 |
[Problem] To provide a method for extracting a low-molecular-weight substance existing in a biological sample. [Solution] A method for extracting, from a biological sample, a low-molecular-weight substance existing in the sample, the met...
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WO/2021/131292A1 |
The specification of the present application discloses a technology for efficiently removing a metal from an organic solvent. A metal removal filter which is related to the technology disclosed in the specification of the present applica...
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WO/2021/133255A1 |
The present invention provides a polyphenol composition comprising sugarcane bagasse and/or sugarcane vinasse. Methods of lowering the odour of the polyphenol composition using activated carbon. Methods of preparing the polyphenol compos...
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WO/2021/130717A1 |
The present invention provides a method for purifying an Fc-containing biologically active peptide mixture by using an affinity column comprising an affinity matrix that contains a protein A ligand, the mixture comprising a first Fc-cont...
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WO/2021/119826A1 |
In aspects, a cannabis extract enriched in polyphenolic compounds is provided herein. Also provided herein is a method for enriching a composition with polyphenolic compounds as well as compositions made by the method. Various cosmetic a...
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WO/2021/126882A1 |
The present invention provides an analytical method for separating and optionally quantifying two or more buffers or excipients in a sample in a single assay.
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WO/2021/123327A1 |
An analytical method is disclosed for quantitative determination of an Iceland moss herbal preparation in a herbal product, wherein ribitol and/or arabitol is used as an analytical marker.
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WO/2021/123036A1 |
The present invention relates to use of a chelating compound (I) for chromatographic separation of rare earth elements, actinides, and/ or s-, p- and d-block metals, and to a method of chromatographic separation of chelates of rare earth...
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WO/2021/116185A1 |
Stationary phase for preparative High Pressure Liquid Chromatography (HPLC) for preparative separation of Rare Earth Elements (REEs), the stationary phase comprising porous particles suitable for HPLC having a non-polar surface being imp...
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WO/2021/117275A1 |
In order to reduce clogging of a filter when a layered double hydroxide breaks apart due to water being passed, the invention provides a liquid filter comprising a housing accommodating a layered double hydroxide for adsorbing a harmful ...
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WO/2021/113388A1 |
The present disclosure generally relates to an external shaft connection assembly. In particular, an external shaft connection assembly for use with vane actuators is disclosed. In various aspects, the disclosed assembly includes an exte...
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WO/2021/111443A1 |
A fractionation method, pure active compounds and derivatives thereof, compositions comprising the same and methods of treating cancer comprising administering such compounds, derivatives, compositions or any combination thereof.
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WO/2021/110468A1 |
A porous membrane obtainable by a process comprising curing a composition comprising: (i) cross-linking agent(s); (ii) monomer(s) comprising one polymerisable group and at least one ligand group; (iii) inert solvent(s); and (iv) polymeri...
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WO/2021/110822A1 |
The invention relates to the field of metal ion capture, and more particularly the selective capture of Ni(ll) nickel ions, by a polymeric compound made from a polymer chosen from the styrene polymers and the chloropolymers. In the polym...
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WO/2021/108914A1 |
The present disclosure provides chromatography columns and methods of chromatographic separation using the same. In particular, the disclosure provides modified columns where the cross-sectional area of the column increases in an area ne...
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WO/2021/105858A1 |
A filter includes a porous molded article, which is a sintered material of mixed powder containing activated carbon powder and thermoplastic resin powder. When water having a specific electrical resistance value of 18 MΩ•cm or greater...
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WO/2021/103622A1 |
Disclosed are a nicotinamide virtual template surface molecularly imprinted material and a preparation method therefor and an application thereof, relating to the technical field of chemical materials. The preparation method comprises th...
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WO/2021/099465A1 |
The present invention relates to a method for controlling fraction collection of a target product 27 in a chromatography system 49 configured for cyclic purification performed on a sample comprising the target product 27. The method comp...
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WO/2021/099536A1 |
The present invention relates to a method for increasing antibody yield during antibody purification from a sample by ion exchange chromatography in flow-through mode by pre-conditioning the sample with Tris without the use of NaCl to ad...
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WO/2021/096449A1 |
The present invention relates to the test material and production method for use in the skin prick test in the diagnosis of mold allergy, produced from Cladosporium herbarum, Cladosporium cladosporioides and Alternaria alternata molds is...
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WO/2021/093459A1 |
Disclosed in the present invention is a method for preparing a mugwort leaf essential oil and byproducts thereof by using supercritical CO2 extraction and a two-stage molecular distillation process. The method comprises the following ste...
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WO/2021/096529A1 |
The present invention resides in a method of capturing an organofluorine from a liquid. The method includes the steps of contacting the liquid comprising the organofluorine with a sorbent to form an organofluorine sorbed material, and co...
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WO/2021/090640A1 |
The present invention provides an apparatus for producing a nonaqueous electrolyte solution, said apparatus being capable of easily producing a nonaqueous electrolyte solution at low cost, while easily controlling the concentration of an...
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WO/2021/092193A1 |
The present disclosure relates to high-throughput screening methods for identifying one or more chromatography operational parameters (e.g., binding parameters) and/or reagents for purifying EVs (e.g., exosomes) from a sample using chrom...
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WO/2021/089274A1 |
The present invention relates to a distributor element for uniformly distributing a first fluid on a cross-sectional plane or collector element for collecting a first fluid being distributed on a cross-sectional plane, wherein a second m...
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WO/2021/092328A1 |
In various aspects, the present disclosure pertains to high purity chromatographic materials that comprise a chromatographic surface wherein the chromatographic surface comprises a hydrophobic modifier and an ionizable modifier comprisin...
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WO/2021/089273A1 |
The present invention relates to a distributor element and/or collector element for uniformly distributing a first fluid, such as liquid, on a cross-sectional plane, such as on a cross-sectional plane of a mass transfer column, wherein a...
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WO/2021/084119A1 |
The present disclosure relates to a process, a system and a use for removing micropollutants (1) in liquid (2). The process comprises providing liquid (2) to a container (3) adapted to hold a liquid and/or a gas, providing magnetic activ...
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WO/2021/084080A1 |
The invention relates to membranes for separation, removal and/or concentration purposes. The object of the invention is the simple and reliable adsorption of the molecules and to simplify the desorption of target molecules that are adso...
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WO/2021/086086A1 |
The present invention relates to an improved method for manufacturing allulose and, more particularly, to a method for manufacturing a fructose-containing raw material solution by using raw sugar as a raw material base used in the manufa...
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WO/2021/084050A1 |
Provided herein are devices and methods for selecting and stimulating a plurality of cells in a sample of cells using column chromatography. In some aspects, provided is a device comprising a temperature control member to provide heat to...
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WO/2021/086827A1 |
A fluid modulator includes a fluid manifold, fluid valve, and pressure/flow controller. The manifold may include a primary tee, exhaust tee, secondary tee, loop conduit, and joining tube. The valve may include a common port, normally-ope...
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WO/2021/081629A1 |
In order to reduce the contamination of scandium oxide products, the present disclosure provides a process for removing at least one metal contaminant from a scandium (Sc) concentrate. The process is based on contacting the Sc concentrat...
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WO/2021/086141A1 |
The present invention relates to a method for preparing kestose-containing fructooligosaccharides and, more specifically, to a method for preparing kestose-containing fructooligosaccharides having a high kestose content and excellent sto...
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WO/2021/086259A1 |
An adsorbent comprising at least two types of covalently bound antigens having the ability to bind at least one component present in a blood flow or blood plasma flow passing through said adsorbent is disclosed, as well as a column conta...
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WO/2021/081055A1 |
Methods for controlling a biological manufacturing system include directing a light beam to pass through a wall of a vessel containing a first fluid generated by the biological manufacturing system, measuring an angle of refraction of th...
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WO/2021/079826A1 |
A device for blood (1) is provided with a column (50) and a micro flow path (20) located downstream of the column (50). The column (50) includes a porous material as a solid phase, and blood that has contacted with the porous material fl...
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WO/2021/078760A1 |
This invention relates to a new stationary phase carrying functional groups comprising a halogen substituted aromatic ring. Target molecules can interact with this stationary phase by halogen bonding. The stationary phase is suitable for...
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WO/2021/076013A1 |
A sorption apparatus comprises: a housing, an air lift, a circulator, a disperser, pipe connections for the intake and discharge of slurry or solution, as well as sorbent, and a drain disposed below the slurry level. Furthermore, the dra...
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