GB802971A - Process for the destruction of radio-active residues - Google Patents
Process for the destruction of radio-active residuesInfo
- Publication number
- GB802971A GB802971A GB3050/57A GB305057A GB802971A GB 802971 A GB802971 A GB 802971A GB 3050/57 A GB3050/57 A GB 3050/57A GB 305057 A GB305057 A GB 305057A GB 802971 A GB802971 A GB 802971A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stable
- isotopes
- jan
- converted
- subjected
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
- G21G1/04—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
- G21G1/10—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by bombardment with electrically charged particles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
- F24V99/00—Subject matter not provided for in other main groups of this subclass
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21B—FUSION REACTORS
- G21B1/00—Thermonuclear fusion reactors
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
- G21G1/04—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
- G21G1/06—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by neutron irradiation
- G21G1/08—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by neutron irradiation accompanied by nuclear fission
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
802,971. Transmutation of elements. VERSCHRAEGHEN, L. Jan. 28, 1957 [Jan. 27, 1956; Dec. 18, 1956], No. 3050/57. Class 39(4). Radiocative residues, e.g., from nuclear reactors, having undesirable long-term radioactivity are irradiated to convert them into stable isotopes or isotopes of short-term radioactivity Bi<SP>207</SP> is subjected to a neutron flux causing fission and producing stable Ru<SP>104</SP> or Ru<SP>103</SP> and Ru<SP>105</SP> which decay rapidly to stable Rh<SP>103</SP> and Pd<SP>105</SP>. With alpha particles Tl<SP>204</SP> or N<SP>13</SP> is converted into stable Pb<SP>208</SP> or O<SP>17</SP>. In a neutron flux Sr<SP>85</SP> is converted to Sr<SP>86</SP> or Rb<SP>85</SP>; Bi<SP>207</SP> to Pb<SP>208</SP>; Pb<SP>202</SP> to Tl<SP>203</SP>; Sr<SP>90</SP> to Zr<SP>91</SP>. After conversion the new isotopes are separated by any chemical or physical means (see Group III) and the remainder may then be subjected to different irradiation.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE802971X | 1956-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB802971A true GB802971A (en) | 1958-10-15 |
Family
ID=3880962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3050/57A Expired GB802971A (en) | 1956-01-27 | 1957-01-28 | Process for the destruction of radio-active residues |
Country Status (4)
Country | Link |
---|---|
BE (2) | BE544752A (en) |
DE (1) | DE1042780B (en) |
FR (1) | FR1168382A (en) |
GB (1) | GB802971A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0030404A1 (en) * | 1979-12-05 | 1981-06-17 | Perm Inc. | Method for net decrease of hazardous radioactive nuclear waste materials |
EP0099946A1 (en) * | 1982-07-23 | 1984-02-08 | University Patents, Inc. | Method and apparatus for induced nuclear beta decay |
FR2565397A1 (en) * | 1984-06-05 | 1985-12-06 | Commissariat Energie Atomique | CONDITIONING DEVICE FOR RADIOACTIVE WASTE CONSTITUTED BY MEDIUM AND / OR LONG-PERIOD ACTINIDES |
US4721596A (en) * | 1979-12-05 | 1988-01-26 | Perm, Inc. | Method for net decrease of hazardous radioactive nuclear waste materials |
WO1991006103A1 (en) * | 1989-10-16 | 1991-05-02 | Zachariah Chacko P | Element and energy production device |
GB2246467A (en) * | 1990-07-13 | 1992-01-29 | Doryokuro Kakunenryo | Transmutation treatment of radioactive wastes |
FR2717910A1 (en) * | 1994-03-26 | 1995-09-29 | Schwerionenforsch Gmbh | Method for determining the cross sections of actinide incineration for the incineration of long-lived actinides by nuclear spallation or fission. |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0176506A1 (en) * | 1984-04-09 | 1986-04-09 | ENGELEN, Gerrit Berdinus | Method for systematic transformation of nuclides |
EP0625682A3 (en) * | 1993-05-18 | 1996-03-06 | Juergen Mundt | Power generation device/convector/materials converter/voltage distributor/motor by conversion light-heat. |
-
0
- BE BE553519D patent/BE553519A/xx unknown
- BE BE544752D patent/BE544752A/xx unknown
-
1957
- 1957-01-08 FR FR1168382D patent/FR1168382A/en not_active Expired
- 1957-01-17 DE DEV11788A patent/DE1042780B/en active Pending
- 1957-01-28 GB GB3050/57A patent/GB802971A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0030404A1 (en) * | 1979-12-05 | 1981-06-17 | Perm Inc. | Method for net decrease of hazardous radioactive nuclear waste materials |
US4721596A (en) * | 1979-12-05 | 1988-01-26 | Perm, Inc. | Method for net decrease of hazardous radioactive nuclear waste materials |
EP0099946A1 (en) * | 1982-07-23 | 1984-02-08 | University Patents, Inc. | Method and apparatus for induced nuclear beta decay |
FR2565397A1 (en) * | 1984-06-05 | 1985-12-06 | Commissariat Energie Atomique | CONDITIONING DEVICE FOR RADIOACTIVE WASTE CONSTITUTED BY MEDIUM AND / OR LONG-PERIOD ACTINIDES |
WO1985005726A1 (en) * | 1984-06-05 | 1985-12-19 | Commissariat A L'energie Atomique | Device for conditioning radioactive waste comprised of mediumand /or long period actinides |
WO1991006103A1 (en) * | 1989-10-16 | 1991-05-02 | Zachariah Chacko P | Element and energy production device |
GB2246467A (en) * | 1990-07-13 | 1992-01-29 | Doryokuro Kakunenryo | Transmutation treatment of radioactive wastes |
DE4123145A1 (en) * | 1990-07-13 | 1992-02-06 | Doryokuro Kakunenryo | TRANSMUTATION TREATMENT OF RADIOACTIVE WASTE |
FR2665570A1 (en) * | 1990-07-13 | 1992-02-07 | Doryokuro Kakunenryo | TRANSMUTATION TREATMENT OF RADIOACTIVE WASTE. |
GB2246467B (en) * | 1990-07-13 | 1994-05-11 | Doryokuro Kakunenryo | Transmutation treatment of radioactive wastes |
DE4123145C2 (en) * | 1990-07-13 | 2003-01-30 | Japan Nuclear Cycle Dev I Toka | Transmutation treatment of radioactive waste |
FR2717910A1 (en) * | 1994-03-26 | 1995-09-29 | Schwerionenforsch Gmbh | Method for determining the cross sections of actinide incineration for the incineration of long-lived actinides by nuclear spallation or fission. |
Also Published As
Publication number | Publication date |
---|---|
BE544752A (en) | 1900-01-01 |
FR1168382A (en) | 1958-12-08 |
DE1042780B (en) | 1958-11-06 |
BE553519A (en) | 1900-01-01 |
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