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WO/2024/080134A1 |
[Problem] When separating lithium isotopes, to improve separation efficiency, while avoiding environmental contamination and harm to a worker's health. [Solution] The invention comprises: a mixing container 10 in which a medium 1 and a...
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WO/2024/074721A2 |
A method of separating hydrogen isotopes including two or more of protium (H), deuterium (D) and tritium (T) from one or more of (i) a gaseous mixture comprising diatomic molecules thereof, and (ii) a lithium-containing material comprisi...
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WO/2024/071106A1 |
[Problem] To improve the constituent materials of a device for transporting hydrogen isotopes and thereby expand the applicable range of the configuration and function of the device. [Solution] The present invention comprises: a proton...
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WO/2024/073238A1 |
Methods and dispensers for dispensing atomic objects are provided. An example method for dispensing atomic objects includes depositing a reaction agent and a composition comprising the atomic objects inside a crucible chamber of a crucib...
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WO/2024/038283A1 |
A method for sonoelectrochemically decontaminating irradiated nuclear graphite comprising: immersing the irradiated nuclear graphite in an electrolyte (14); subjecting the irradiated nuclear graphite to a sonoelectrochemical treatment co...
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WO/2024/018275A1 |
A method for adaptive secondary ion mass spectroscopy, the method may include (a) adaptively setting a detection parameter that impacts an instantaneous count rate of a detector; (b) scanning an evaluated sample with a focused primary io...
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WO/2023/250142A1 |
Methods and systems directed to the separation of tritium from an aqueous stream are described. The separation method is a multistage method that includes a purification stage during which tritium of a tritium-contaminated aqueous stream...
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WO/2023/242546A1 |
There is described an apparatus (100) for separating hydrogen isotopes from exhaust gas of a fusion power system. The apparatus 100 comprises an inlet (111) configured to receive a gas comprising a mixture of isotopes; a distribution uni...
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WO/2023/205281A1 |
A method for determining an amount of alkylphenol ethoxylate compounds in an aqueous sample is provided. The aqueous sample is subjected to an extraction technique to produce a purified sample, the purified sample is subjected to a chemi...
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WO/2023/199083A1 |
The invention relates to a liquid-solid separation multi-stage process of lithium-6 and lithium-7 isotopes from a solid alkali lithium salt, an organic solution of a macrocycle in a water non-miscible solvent is contacted with a solid li...
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WO/2023/194366A1 |
The present disclosure relates to a method for separating lithium from a lithium mixture, the method comprising: - providing a first mixture (104) comprising lithium, lithium hydride, and at least a first compound among lithium deuteride...
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WO/2023/194368A1 |
The present disclosure relates to a method for isotopic separation of lithium, the method comprising: - providing a first mixture (104) comprising at least lithium, lithium hydride, and possibly lithium deuteride and/or lithium tritide, ...
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WO/2023/195553A1 |
This isotope separation method uses a flexible metal organic framework (FMOF) capable of selectively separating/collecting isotopes by means of the kinetic quantum sieve (KQS) effect, and thus can selectively separate a specific isotope ...
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WO/2023/190771A1 |
This lithium-isotope enrichment device 1 comprises a treatment tank 7 which is divided into a supply tank 11 and a recovery tank 12 by means of an electrolyte membrane 2 having lithium ion conductivity, and recovers, into the recovery ta...
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WO/2023/150900A1 |
In a mass spectrometry method, a deuterium-resolved mass spectrum of a gas sample comprising volatile metabolites that have been excreted from a human or animal subject (50) after ingestion of deuterated water is determined. The deuteriu...
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WO/2023/131478A1 |
The discovery of a method and the invention of a system for obtaining very high selectivity -and dissociation of the desired 235UF6 isotope in the Molecular Laser Isotope Separation (MLIS) process of the Uranium Hexafluoride (UF6) isotop...
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WO/2023/108163A1 |
Apparatus and methods are described for preparing samples for examination by cryo-electron microscopy. Molecules of interest, such as protein molecules in a solution, are electrosprayed and converted to singly-charged gas-phase ions. Par...
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WO/2023/080870A1 |
The invention relates to a separation column (K) used for separating the substances in a mixture. More particularly, the invention relates to a column (K) having at least one compartment, which is separated from said column (K) and via w...
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WO/2023/080869A1 |
The invention relates to a separation column (K) used for separating the substances in a mixture. More particularly, the invention relates to a separation column (K) comprising an additional inlet where the input of the mobile phase may ...
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WO/2023/080868A1 |
The invention relates to a separation column (K) used for separating the substances in a mixture. More particularly, the invention relates to a separation column (K) comprising sections with different cross-sectional areas where a mixtur...
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WO/2023/060778A1 |
Provided are an amphiphobic platinum-containing catalyst material, a preparation method therefor and the use thereof. The method comprises the following steps: constructing a plurality of silicon hydroxyl groups on a surface; growing nan...
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WO/2023/057816A1 |
A method of making Lu- 177 involving dissolving enriched Yb2O3, loading dissolved enriched Yb2O3 on a first guard column containing resin prepared from (2-ethyl-1- hexyl)phosphonic acid mono(2-ethyl-1-hexyl)ester (HEH[EHP]), passing a fi...
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WO/2023/056025A1 |
A method that includes accelerating ions toward a lattice of carbon fibers and capturing the ions in the lattice of carbon fibers.
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WO/2023/040411A1 |
The present invention belongs to the technical field of isotope separation and purification, and specifically disclosed is a separation device for a carbon-14 isotope which comprises a plurality of stages of operating towers, each stage ...
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WO/2023/039351A1 |
An apparatus for producing Pb-212. The apparatus comprises an emanation box that comprises an emanation source comprising a porous non-reactive material. The emanation box receives at least one of Th-228 andRa-224, wherein the at least o...
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WO/2023/021950A1 |
The purpose of the present invention is to provide an oxygen isotope concentration method and an oxygen isotope concentration apparatus, whereby it becomes possible to feed ozone safely and stably without the need to increase the size of...
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WO/2023/015380A1 |
A system, apparatus and process for separating a tritiated heavy water stream into a tritium-lean heavy water stream and a tritium-enriched heavy water stream. Tritiated heavy water (DTO/D2O) is fed to a mid-point of an isotope exchange ...
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WO/2023/003044A1 |
A lithium isotope concentration device 10 according to the present invention is provided with a process tank 1 which is divided into a supply tank 11 and a recovery tank 12 by means of an electrolyte membrane 2 that has lithium ion condu...
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WO/2023/285820A1 |
The present invention provides an ion separation system (100) for separating a beam of mixed ions (2, 3, 4) into separate single ion beams to provide a mean to purify a gas mixture, including the separation of Hydrogen isotopes from Fusi...
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WO/2023/281754A1 |
The present invention relates to a water treatment device and a water treatment method with which it is possible to improve separability between water components that are difficult to separate, such as lithium water and normal water. T...
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WO/2022/271992A1 |
Systems and methods to remove carbon from liquids such as seawater and other natural waters are described. The systems and methods utilize photoactive compounds to alter the pH of a fluid, drawing carbon out of the liquid and channeling ...
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WO/2022/263015A1 |
The invention provides a method for recovering 3-Helium (3He) from natural Helium (He), comprising the following steps: - supplying the feed stream comprising natural liquid helium from an appropriate liquid helium source, for example a ...
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WO/2022/250207A1 |
The present invention relates to an apparatus and a method for removing radionuclides, the apparatus and the method enabling CO3 2-, which is formed by the ureolysis of microorganisms, to bind with radionuclides such as Sr2+ of a culture...
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WO/2022/231222A1 |
An isotope adsorbent of the present invention may comprise a base portion, pore channels formed as a plurality of holes in the base portion, first and second sorption sites positioned at a wall portion of each pore channel, and a third s...
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WO/2022/216788A1 |
Systems and devices are disclosed to generate a multidimensional mass fingerprint that allows for identification on a low-resolution mass spectrometer equipped with post-ionization fragmentation. For this approach, rather than interrogat...
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WO/2022/198251A1 |
The invention relates to a method for providing elemental substances, comprising at least the following steps: - generating a plasma, said plasma comprising at least one molecular component; - guiding the plasma in a plasma chamber (4); ...
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WO/2022/170322A1 |
A method of processing a nuclear material for use as a nuclear fuel in a reactor is disclosed herein. The nuclear material includes a complex isotope vector including a plurality of isotopes including a targeted isotope and a non-targete...
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WO/2022/157754A1 |
The present invention provides systems, methods and apparatus for enabling a female user to hygienically collect a urine sample, the apparatus includes a container including a urine collection body for receiving a urine sample from the f...
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WO/2022/159813A1 |
Provided herein are products for consumers comprising a greater than naturally-occurring amount of deuterium oxide.
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WO/2022/149499A1 |
An oxygen isotope separation method that separates 18O2 and 16O2, said method comprising: an adsorption step in which a gas mixture containing 18O2 and 16O2 is passed through an adsorbent that is -143°C or less, thereby causing the 18O2...
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WO/2022/138162A1 |
The purpose of the present invention is to provide a device and method that are for enrichment of stable isotopes, that enable reduction in the emission amount of toxic and flammable substances, or substances having an environmental impa...
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WO/2022/139398A1 |
The present invention relates to a method of producing and refining carrier-free lutetium-177 using chromatography, and more specifically to a method of producing and refining carrier-free lutetium 1-77 using chromatography having excell...
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WO/2022/125772A1 |
A process and system for treating fluid comprising water, radioactive particulate, dissolved ions, and a neutron absorber are provided. The fluid is received from a cutting zone for recovery of radioactive components. The process compris...
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WO/2022/119377A1 |
The present invention relates to a method for separating deuterium from a mixed gas of deuterium and nitrogen, and purifying same, and allows a deuterium-mixed gas containing nitrogen to pass through four or more pressure swing adsorptio...
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WO/2022/118041A1 |
An ion source (30) for a static gas mass spectrometer is described. The ion source (30) comprises: a source block (310) defining a volume V to receive a sample gas G; an electron source (320) in fluid communication with the source block ...
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WO/2022/102390A1 |
In order to provide a stable isotope concentrating device with which it is possible to increase energy efficiency and to reduce installation costs, the present invention provides a stable isotope concentrating device (100) comprising a d...
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WO/2022/044814A1 |
The purpose of the present invention is to provide a carbon stable isotope enrichment method with which it is possible to enrich 13C to a high concentration without performing isotope scrambling and without requiring safety measures agai...
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WO/2022/040051A1 |
An apparatus and method for extracting nitrogen including compounds from wastewater is disclosed herein. The methods and apparatus use molecularly designed selective electrocatalysts, electrolytes, and separation reactors to enable autom...
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WO/2022/009905A1 |
A lithium isotope concentration device 10 is provided with a treatment tank 1 partitioned into a supply tank 11 and a recovery tank 12 by an electrolyte membrane 2 having lithium-ion conductivity, the electrolyte membrane 2 being cooled ...
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WO/2021/247820A1 |
An apparatus for ion manipulation having improved duty cycle includes first and second separation regions separated by a switch that alternates between guiding ions to each of the separation regions. The separation regions separate the i...
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