NL7105640A - - Google Patents

Info

Publication number
NL7105640A
NL7105640A NL7105640A NL7105640A NL7105640A NL 7105640 A NL7105640 A NL 7105640A NL 7105640 A NL7105640 A NL 7105640A NL 7105640 A NL7105640 A NL 7105640A NL 7105640 A NL7105640 A NL 7105640A
Authority
NL
Netherlands
Application number
NL7105640A
Other versions
NL171231C (nl
NL171231B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US00025605A priority Critical patent/US3772519A/en
Priority to CA108,134A priority patent/CA945273A/en
Priority to CH435771A priority patent/CH534538A/fr
Priority to GB2475771*A priority patent/GB1355714A/en
Priority to GB5949873A priority patent/GB1355950A/en
Priority to FR7114007A priority patent/FR2094967A5/fr
Priority to NLAANVRAGE7105640,A priority patent/NL171231C/xx
Application filed filed Critical
Priority to DE2120401A priority patent/DE2120401C2/de
Priority to BE782085A priority patent/BE782085Q/xx
Publication of NL7105640A publication Critical patent/NL7105640A/xx
Priority to US05/328,953 priority patent/US3944825A/en
Priority to CA174,084A priority patent/CA955691A/en
Priority to CA189,651A priority patent/CA974190A/en
Publication of NL171231B publication Critical patent/NL171231B/xx
Application granted granted Critical
Publication of NL171231C publication Critical patent/NL171231C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/161—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser
    • H01J49/162—Direct photo-ionisation, e.g. single photon or multi-photon ionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/34—Separation by photochemical methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/44—Separation by mass spectrography
    • B01D59/48—Separation by mass spectrography using electrostatic and magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/50—Separation involving two or more processes covered by different groups selected from groups B01D59/02, B01D59/10, B01D59/20, B01D59/22, B01D59/28, B01D59/34, B01D59/36, B01D59/38, B01D59/44
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching
    • H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching for evaporating or etching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
    • H01J49/147—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers with electrons, e.g. electron impact ionisation, electron attachment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0007—Applications not otherwise provided for

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Combustion & Propulsion (AREA)
  • Lasers (AREA)
NLAANVRAGE7105640,A 1970-03-25 1971-04-26 Werkwijze en inrichting voor het scheiden van twee isotopen. NL171231C (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
US00025605A US3772519A (en) 1970-03-25 1970-03-25 Method of and apparatus for the separation of isotopes
CA108,134A CA945273A (en) 1970-03-25 1971-03-18 Method of and apparatus for separating isotopes
CH435771A CH534538A (fr) 1970-03-25 1971-03-25 Procédé et appareil de séparation de deux isotopes
GB5949873A GB1355950A (en) 1970-03-25 1971-04-19 Isotopic separation process
GB2475771*A GB1355714A (en) 1970-03-25 1971-04-19 Method of and apparatus for separating isotopes
FR7114007A FR2094967A5 (https=) 1970-03-25 1971-04-20
NLAANVRAGE7105640,A NL171231C (nl) 1970-03-25 1971-04-26 Werkwijze en inrichting voor het scheiden van twee isotopen.
DE2120401A DE2120401C2 (de) 1970-03-25 1971-04-26 Verfahren und Vorrichtung zur Trennung von zwei Isotopen eines Stoffes
BE782085A BE782085Q (fr) 1970-03-25 1972-04-14 Methode et appareil de separation d'isotopes
US05/328,953 US3944825A (en) 1970-03-25 1973-02-02 Method and apparatus for the separation of isotopes
CA174,084A CA955691A (en) 1970-03-25 1973-06-14 Method of separating isotopes
CA189,651A CA974190A (en) 1970-03-25 1974-01-08 Method of separating isotopes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2560570A 1970-03-25 1970-03-25
FR7114007A FR2094967A5 (https=) 1970-03-25 1971-04-20
NLAANVRAGE7105640,A NL171231C (nl) 1970-03-25 1971-04-26 Werkwijze en inrichting voor het scheiden van twee isotopen.
DE2120401A DE2120401C2 (de) 1970-03-25 1971-04-26 Verfahren und Vorrichtung zur Trennung von zwei Isotopen eines Stoffes

Publications (3)

Publication Number Publication Date
NL7105640A true NL7105640A (https=) 1972-10-30
NL171231B NL171231B (nl) 1982-10-01
NL171231C NL171231C (nl) 1983-03-01

Family

ID=27431248

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7105640,A NL171231C (nl) 1970-03-25 1971-04-26 Werkwijze en inrichting voor het scheiden van twee isotopen.

Country Status (8)

Country Link
US (1) US3772519A (https=)
BE (1) BE782085Q (https=)
CA (1) CA945273A (https=)
CH (1) CH534538A (https=)
DE (1) DE2120401C2 (https=)
FR (1) FR2094967A5 (https=)
GB (1) GB1355714A (https=)
NL (1) NL171231C (https=)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944825A (en) * 1970-03-25 1976-03-16 Jersey Nuclear-Avco Isotopes, Inc. Method and apparatus for the separation of isotopes
US4334883A (en) * 1972-07-07 1982-06-15 The United States Of America As Represented By The United States Department Of Energy Isotope separation by laser means
US3939354A (en) * 1973-02-02 1976-02-17 Jersey Nuclear-Avco Isotopes, Inc. Method and apparatus for separation of ions from a plasma
US3935451A (en) * 1973-02-02 1976-01-27 Jersey Nuclear-Avco Isotopes, Inc. Method and apparatus for separating laser ionized particles from background ions
US4217494A (en) * 1973-02-02 1980-08-12 Jersey Nuclear-Avco Isotopes, Inc. Isotope separation with improved selective ionization
US3940615A (en) * 1973-02-02 1976-02-24 Jersey Nuclear-Avco Isotopes, Inc. Wide angle isotope separator
DE2311584A1 (de) * 1973-03-08 1975-04-30 Siemens Ag Trennverfahren
US3914655A (en) * 1973-06-28 1975-10-21 Ibm High brightness ion source
US3937956A (en) * 1973-10-23 1976-02-10 Exxon Research & Engineering Company Isotope separation process
US3953731A (en) * 1973-12-27 1976-04-27 Jersey Nuclear-Avco Isotopes, Inc. Isotope separation utilizing zeeman compensated magnetic extraction
US3992625A (en) * 1973-12-27 1976-11-16 Jersey Nuclear-Avco Isotopes, Inc. Method and apparatus for extracting ions from a partially ionized plasma using a magnetic field gradient
US3959649A (en) * 1973-12-27 1976-05-25 Jersey Nuclear-Avco Isotopes, Inc. Collection of ions in a plasma by magnetic field acceleration with selective polarization
US3955090A (en) * 1973-12-27 1976-05-04 Exxon Nuclear Company, Inc. Sputtered particle flow source for isotopically selective ionization
US4014975A (en) * 1974-02-21 1977-03-29 Fernand Marcel Devienne Method for separating the isotopes of a chemical element
IL44529A (en) * 1974-03-29 1977-03-31 Shmaryahu K Process for isotope separation by irradiation with intense light
US4526664A (en) * 1974-04-01 1985-07-02 The United Sates Of America As Represented By The United States Department Of Energy Isotope separation apparatus and method
US3963921A (en) * 1974-04-16 1976-06-15 The United States Of America As Represented By The United States Energy Research And Development Administration Method for producing uranium atomic beam source
US4636287A (en) * 1974-04-29 1987-01-13 Jersey Nuclear-Avco Isotopes, Inc. Frequency swept laser system for isotope excitation
US4061921A (en) * 1974-05-02 1977-12-06 The United States Of America As Represented By The United States Energy Research & Development Administration Infrared laser system
USRE30898E (en) * 1974-05-02 1982-04-06 The United States Of America As Represented By The United States Department Of Energy Infrared laser system
IL47139A (en) * 1974-05-13 1977-07-31 Jersey Nuclear Avco Isotopes Method and apparatus for impact ionization of particles
US4000420A (en) * 1974-06-11 1976-12-28 The Board Of Trustees Of Leland Stanford Junior University Method and apparatus for separating isotopes
US4009391A (en) * 1974-06-25 1977-02-22 Jersey Nuclear-Avco Isotopes, Inc. Suppression of unwanted lasing in laser isotope separation
US4031389A (en) * 1974-06-26 1977-06-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Isotope separation using metallic vapor lasers
US4023038A (en) * 1974-09-19 1977-05-10 Jersey Nuclear-Avco Isotopes, Inc. Increased ionization rate in laser enrichment
US4063090A (en) * 1974-10-30 1977-12-13 The United States Of America As Represented By The United States Energy Research And Development Administration Method for isotope separation by photodeflection
DE2458563A1 (de) * 1974-12-11 1976-06-16 Uranit Gmbh Verfahren zur isotopentrennung mittels laser
DE2459989A1 (de) * 1974-12-18 1976-07-01 Siemens Ag Anordnung zur trennung gasfoermiger isotopenmischungen
US4044252A (en) * 1975-01-02 1977-08-23 Bell Telephone Laboratories, Incorporated Separation of chemical species
US3996469A (en) * 1975-01-06 1976-12-07 Jersey Nuclear-Avco Isotopes, Inc. Floating convection barrier for evaporation source
US4024399A (en) * 1975-01-06 1977-05-17 Jersey Nuclear-Avco Isotopes, Inc. Method and apparatus for measuring vapor flow in isotope separation
US4020350A (en) * 1975-06-23 1977-04-26 Massachusetts Institute Of Technology Isotope selective excitation and separation method and apparatus utilizing circularly polarized pulsed radiation
US4090856A (en) * 1975-07-25 1978-05-23 Westinghouse Electric Corp. Process for isotope separation employing cataphoresis
US3987302A (en) * 1975-08-27 1976-10-19 The United States Of America As Represented By The United States Energy Research And Development Administration Resonance ionization for analytical spectroscopy
US4176025A (en) * 1975-08-27 1979-11-27 Westinghouse Electric Corp. Isotope dissociation selective electron attachment and separation
FR2331371A1 (fr) * 1975-11-12 1977-06-10 Commissariat Energie Atomique Procede et dispositif d'excitation et de dissociation selective par absorption de la lumiere laser et application a l'enrichissement isotopique
US4107524A (en) * 1975-12-04 1978-08-15 Book David L High atomic weight isotope separator
US4399010A (en) * 1976-02-20 1983-08-16 Exxon Research And Engineering Co. Isotope separation apparatus
US4073572A (en) * 1976-02-23 1978-02-14 Jersey Nuclear-Avco Isotopes, Inc. System for increasing laser pulse rate with beam splitters
US4105917A (en) * 1976-03-26 1978-08-08 The Regents Of The University Of California Method and apparatus for mass spectrometric analysis at ultra-low pressures
US4085332A (en) * 1976-06-03 1978-04-18 Nasa Apparatus for extraction and separation of a preferentially photo-dissociated molecular isotope into positive and negative ions by means of an electric field
JPS5327797A (en) * 1976-08-27 1978-03-15 Agency Of Ind Science & Technol Enriching and separating method for lithium isotope by laser
US4105921A (en) * 1976-09-28 1978-08-08 The United States Of America As Represented By The United States Department Of Energy Isotope separation
US4158139A (en) * 1976-10-06 1979-06-12 Jersey Nuclear-Avco Isotopes, Inc. Isotopically selective excitation from plural low levels to distinct excited levels
US4188538A (en) * 1977-03-30 1980-02-12 University Of Southern California Efficient particle excitation
DE2718030C2 (de) * 1977-04-22 1982-12-16 Kraftwerk Union AG, 4330 Mülheim Verfahren und Vorrichtung zur photochemischen Trennung eines Stoffgemisches
US4419582A (en) * 1977-12-19 1983-12-06 Jersey Nuclear-Avco Isotopes, Inc. Use of autoionization transition absorption peaks in isotopically selective photoexcitation
US4255404A (en) * 1977-12-22 1981-03-10 Westinghouse Electric Corp. Isotopic separation
US4210814A (en) * 1978-01-09 1980-07-01 Jersey Nuclear-Avco Isotopes, Inc. Control of pyrophoricity in deposits produced by electron beam evaporation of uranium
CA1111800A (en) * 1978-02-17 1981-11-03 Peter M. Castle Isotopic separation
US4394579A (en) * 1979-10-22 1983-07-19 Schwirzke Fred R Laser induced plasma production for isotope separation
US4319807A (en) * 1980-03-24 1982-03-16 Jersey Nuclear-Avco Isotopes, Inc. Rotating optical frequency chirp device
US4514363A (en) * 1980-05-02 1985-04-30 The United States Of America As Represented By The United States Department Of Energy Method for isotope enrichment by photoinduced chemiionization
US4686022A (en) * 1985-09-25 1987-08-11 The Boeing Company Method and apparatus for producing a monatomic beam of ground-state atoms
US4879468A (en) * 1985-10-28 1989-11-07 Trw Inc. Photoionization optical filter and detector
NL8800327A (nl) * 1988-02-10 1989-09-01 Ultra Centrifuge Nederland Nv Inrichting voor het scheiden van isotopen van uranium.
US5085410A (en) * 1989-12-14 1992-02-04 Jersey Nuclear-Avco Isotopes, Inc. Modular processing system
US5185757A (en) * 1989-12-14 1993-02-09 Jersey Nuclear-Avco Isotopes, Inc. Modularized replaceable vaporizer and extractor apparatus
US5528028A (en) * 1990-06-01 1996-06-18 Chu; Steven Frequency standard using an atomic stream of optically cooled atoms
US5338930A (en) * 1990-06-01 1994-08-16 Research Corporation Technologies Frequency standard using an atomic fountain of optically trapped atoms
US5224971A (en) * 1990-06-22 1993-07-06 Kabushiki Kaisha Toshiba Method and apparatus for separating isotopes
JPH08190886A (ja) * 1995-01-10 1996-07-23 Mitsubishi Electric Corp イオン注入装置、イオン注入方法および半導体装置
RU2119816C1 (ru) * 1996-06-10 1998-10-10 Василий Иванович Держиев Способ разделения изотопов иттербия
US6423925B1 (en) 2000-02-17 2002-07-23 Universal Laser Systems, Inc. Apparatus and method for combining multiple laser beams in laser material processing systems
DE10336057B4 (de) * 2003-08-01 2010-12-23 Albrecht Dr. Lindinger Verfahren, Vorrichtung und Computerprogramm zur Trennung von Molekülen mit unterschiedlichen Anregungsspektren
BRPI0511691B1 (pt) * 2004-05-30 2017-06-27 Pebble Bed Modular Reactor Proprietary Nuclear installation and method for removing loaded particles
RU2446003C2 (ru) * 2010-03-19 2012-03-27 Общество с ограниченной ответственностью "Медицинские стерилизационные системы" Способ получения изотопов иттербия и устройство для его осуществления
RU2429052C1 (ru) * 2010-03-19 2011-09-20 Общество с ограниченной ответственностью "Медицинские стерилизационные системы" Устройство для извлечения и сбора ионов изотопов из плазмы
CN201864770U (zh) * 2010-11-22 2011-06-15 江苏淘镜有限公司 电子枪蒸发用坩埚
EP3391956B1 (en) * 2015-12-17 2023-07-26 Riken Device and method for selective ionization of palladium isotopes
US11728060B1 (en) * 2022-09-30 2023-08-15 Janak H. Handa Separation apparatus for high-level nuclear waste
DE102023103291A1 (de) * 2023-02-10 2024-08-14 Ri Research Instruments Gmbh Prozessiervorrichtung, Verfahren zum Prozessieren einer Schmelze und Verfahren zum Prozessieren eines Trägerfluides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938116A (en) * 1956-04-02 1960-05-24 Vard Products Inc Molecular mass spectrometer
FR1391738A (fr) * 1963-10-21 1965-03-12 Comp Generale Electricite Procédé de séparation isotopique
US3478204A (en) * 1964-08-24 1969-11-11 Jean R Berry Mass spectrometer ion source having a laser to cause autoionization of gas

Also Published As

Publication number Publication date
CA945273A (en) 1974-04-09
NL171231C (nl) 1983-03-01
DE2120401A1 (de) 1972-11-02
FR2094967A5 (https=) 1972-02-04
BE782085Q (fr) 1972-07-31
GB1355714A (en) 1974-06-05
CH534538A (fr) 1973-03-15
DE2120401C2 (de) 1982-12-02
US3772519A (en) 1973-11-13
NL171231B (nl) 1982-10-01

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent