Separation by chemical exchange

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CPC
B01D59/28

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D59/00Separation of different isotopes of the same chemical element

Current Industry

B01D59/28Separation by chemical exchange

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Decontamination of tritiated water
- Patent number 11,087,897
- Issue date Aug 10, 2021
- Savannah River Nuclear Solutions, LLC
- Xin Xiao
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Decontamination of tritiated water
- Patent number 10,381,121
- Issue date Aug 13, 2019
- Savannah River Nuclear Solutions, LLC
- Xin Xiao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for substituting tritium in tritium-containing water, and tr...
- Patent number 9,849,425
- Issue date Dec 26, 2017
- PCS CO., LTD.
- Toshikatsu Suzuki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for concentrating oxygen isotope or isotopes
- Patent number 8,337,802
- Issue date Dec 25, 2012
- Taiyo Nippon Sanso Corporation
- Hitoshi Kihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for production of isotopes
- Patent number 7,302,812
- Issue date Dec 4, 2007
- Air Products and Chemicals, Inc.
- Matthew Joseph Okasinski
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Enrichment of silicon or germanium isotopes
- Patent number 6,146,601
- Issue date Nov 14, 2000
- Eagle-Picher industries, Inc.
- Teimuraz Abesadze
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for altering the ratio of isotopes of the metal of a metal a...
- Patent number 6,140,522
- Issue date Oct 31, 2000
- Urenco Nederland B.V.
- Charles Adelbert Mol
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation of the isotopes of boron by chemical exchange reactions
- Patent number 5,419,887
- Issue date May 30, 1995
- Research & Development Institute, Inc.
- Frank P. McCandless
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of isotope enrichment
- Patent number 5,174,873
- Issue date Dec 29, 1992
- Illinois State University
- Gerald R. Stevenson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic method for concentrating isotopes
- Patent number 4,996,033
- Issue date Feb 26, 1991
- Molecular Technology Corporation
- Ralph A. Gardner-Chavis
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of isotope enrichment
- Patent number 4,849,075
- Issue date Jul 18, 1989
- The Board of Regents of Illinois State University
- Gerald R. Stevenson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separating at least one heavy isotope from a hydrogen-co...
- Patent number 4,564,515
- Issue date Jan 14, 1986
- Sulzer Brothers Limited
- Charles Mandrin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process of making oxygen enriched plutonium dioxide (PuO.sub.2)
- Patent number 4,042,670
- Issue date Aug 16, 1977
- Nuclear Battery Corporation
- Owen Lee Kruger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the analysis of isotopes
- Patent number 4,031,388
- Issue date Jun 21, 1977
- International Nuclear Fuel Co., Ltd.
- Masato Morita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for hydrogen-amine D exchange
- Patent number 3,995,017
- Issue date Nov 30, 1976
- Atomic Energy of Canada Limited
- William John Holtslander
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method of producing heavy water involving catalytic-e...
- Patent number 3,974,048
- Issue date Aug 10, 1976
- Atomic Energy of Canada Limited
- Martin Hammerli
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing excited states of atomic nuclei
- Patent number 3,974,390
- Issue date Aug 10, 1976
- International Nuclear Fuel Co., Ltd.
- Masato Morita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3794716
- Patent number 3,794,716
- Issue date Feb 26, 1974
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3679366
- Patent number 3,679,366
- Issue date Jul 25, 1972
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3622480
- Patent number 3,622,480
- Issue date Nov 23, 1971
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3216800
- Patent number 3,216,800
- Issue date Nov 9, 1965
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR SEPARATING A TRITIATED HEAVY WATER STREAM INT...
- Publication number 20240350973
- Publication date Oct 24, 2024
- LAURENTIS ENERGY PARTNERS INC.
- Paul KWON
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DEUTERIUM RECOVERY METHOD AND DEUTERIUM RECOVERY EQUIPMENT
- Publication number 20240239655
- Publication date Jul 18, 2024
- Taiyo Nippon Sanso Corporation
- Naoki KOMURA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING DEUTERIUM-DEPLETED WATER AND METHOD FOR PRODUC...
- Publication number 20200206687
- Publication date Jul 2, 2020
- SHINSHU UNIVERSITY
- Katsumi KANEKO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Decontamination of Tritiated Water
- Publication number 20200027616
- Publication date Jan 23, 2020
- Savannah River Nuclear Solutions, LLC
- Xin Xiao
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SUBSTITUTING TRITIUM IN TRITIUM-CONTAINING WATER, AND TR...
- Publication number 20170128886
- Publication date May 11, 2017
- PCS CO., LTD.
- Toshikatsu SUZUKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Decontamination of Tritiated Water
- Publication number 20160284433
- Publication date Sep 29, 2016
- Savannah River Nuclear Solutions, LLC
- Xin Xiao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Thermal Treatment of Carbonaceous Waste, Improved by the Choice of...
- Publication number 20140121440
- Publication date May 1, 2014
- ELECTRICITE DE FRANCE
- Gérard Laurent
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Concentrating Oxygen Isotope or Isotopes
- Publication number 20090035212
- Publication date Feb 5, 2009
- TAIYO NIPPON SANSO CORPORATION
- Hitoshi Kihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for production of isotopes
- Publication number 20050044886
- Publication date Mar 3, 2005
- Matthew Joseph Okasinski
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Separation by chemical exchange

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Decontamination of tritiated water

Decontamination of tritiated water

Method for substituting tritium in tritium-containing water, and tr...

Method for concentrating oxygen isotope or isotopes

Process for production of isotopes

Enrichment of silicon or germanium isotopes

Method for altering the ratio of isotopes of the metal of a metal a...

Separation of the isotopes of boron by chemical exchange reactions

Method of isotope enrichment

Catalytic method for concentrating isotopes

Method of isotope enrichment

Method for separating at least one heavy isotope from a hydrogen-co...

Process of making oxygen enriched plutonium dioxide (PuO.sub.2)

Method for the analysis of isotopes

Catalyst for hydrogen-amine D exchange

Apparatus and method of producing heavy water involving catalytic-e...

Method of producing excited states of atomic nuclei

3794716

3679366

3622480

3216800

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR SEPARATING A TRITIATED HEAVY WATER STREAM INT...

DEUTERIUM RECOVERY METHOD AND DEUTERIUM RECOVERY EQUIPMENT

METHOD FOR PRODUCING DEUTERIUM-DEPLETED WATER AND METHOD FOR PRODUC...

Decontamination of Tritiated Water

METHOD FOR SUBSTITUTING TRITIUM IN TRITIUM-CONTAINING WATER, AND TR...

Decontamination of Tritiated Water

Thermal Treatment of Carbonaceous Waste, Improved by the Choice of...

Method for Concentrating Oxygen Isotope or Isotopes

Process for production of isotopes