DE2112215C3 - Neutronengenerator - Google Patents
NeutronengeneratorInfo
- Publication number
- DE2112215C3 DE2112215C3 DE2112215A DE2112215A DE2112215C3 DE 2112215 C3 DE2112215 C3 DE 2112215C3 DE 2112215 A DE2112215 A DE 2112215A DE 2112215 A DE2112215 A DE 2112215A DE 2112215 C3 DE2112215 C3 DE 2112215C3
- Authority
- DE
- Germany
- Prior art keywords
- ring
- electrode
- cathode
- neutron
- target
- 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
- 150000002500 ions Chemical class 0.000 claims description 81
- 230000005291 magnetic effect Effects 0.000 claims description 53
- 239000007789 gas Substances 0.000 claims description 36
- 230000001133 acceleration Effects 0.000 claims description 33
- 239000002826 coolant Substances 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 15
- 239000012212 insulator Substances 0.000 claims description 13
- 230000004907 flux Effects 0.000 claims description 12
- 239000002775 capsule Substances 0.000 claims description 7
- 230000005684 electric field Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229910052722 tritium Inorganic materials 0.000 claims description 6
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 5
- 230000036961 partial effect Effects 0.000 claims description 5
- 229910052805 deuterium Inorganic materials 0.000 claims description 4
- 230000003116 impacting effect Effects 0.000 claims description 4
- -1 tritium ions Chemical class 0.000 claims description 4
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 229910000048 titanium hydride Inorganic materials 0.000 claims description 2
- 239000013077 target material Substances 0.000 claims 2
- 238000000889 atomisation Methods 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 230000005855 radiation Effects 0.000 description 10
- 238000001959 radiotherapy Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000010884 ion-beam technique Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000516 activation analysis Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical group C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 208000033991 Device difficult to use Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- QSGNKXDSTRDWKA-UHFFFAOYSA-N zirconium dihydride Chemical compound [ZrH2] QSGNKXDSTRDWKA-UHFFFAOYSA-N 0.000 description 1
- 229910000568 zirconium hydride Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
- H05H3/06—Generating neutron beams
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Particle Accelerators (AREA)
- Radiation-Therapy Devices (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2112215A DE2112215C3 (de) | 1971-03-13 | 1971-03-13 | Neutronengenerator |
| GB337172A GB1372756A (en) | 1971-03-13 | 1972-01-25 | Closed system neutron generator tube |
| US00222639A US3786258A (en) | 1971-03-13 | 1972-02-01 | Closed system neutron generator tube |
| FR7208677A FR2130178B1 (enExample) | 1971-03-13 | 1972-03-13 | |
| JP47025554A JPS5232039B1 (enExample) | 1971-03-13 | 1972-03-13 | |
| NL7203283.A NL159855B (nl) | 1971-03-13 | 1972-03-13 | Neutronengenerator. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2112215A DE2112215C3 (de) | 1971-03-13 | 1971-03-13 | Neutronengenerator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2112215A1 DE2112215A1 (de) | 1972-09-21 |
| DE2112215B2 DE2112215B2 (de) | 1973-08-23 |
| DE2112215C3 true DE2112215C3 (de) | 1974-03-14 |
Family
ID=5801489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2112215A Expired DE2112215C3 (de) | 1971-03-13 | 1971-03-13 | Neutronengenerator |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3786258A (enExample) |
| JP (1) | JPS5232039B1 (enExample) |
| DE (1) | DE2112215C3 (enExample) |
| FR (1) | FR2130178B1 (enExample) |
| GB (1) | GB1372756A (enExample) |
| NL (1) | NL159855B (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4008411A (en) * | 1975-07-08 | 1977-02-15 | The United States Of America As Represented By The United States Energy Research And Development Administration | Production of 14 MeV neutrons by heavy ions |
| ZA757266B (en) * | 1975-11-19 | 1977-09-28 | W Rautenbach | Cyclotron and neutron therapy installation incorporating such a cyclotron |
| US4529571A (en) * | 1982-10-27 | 1985-07-16 | The United States Of America As Represented By The United States Department Of Energy | Single-ring magnetic cusp low gas pressure ion source |
| JPH0695158B2 (ja) * | 1984-06-01 | 1994-11-24 | ローラル、ヴァウト、システィムズ、コーパレイシャン | 中性子ラジオグラフィ装置及び中性子発生方法 |
| JPS6437665U (enExample) * | 1987-08-28 | 1989-03-07 | ||
| US4997619A (en) * | 1989-10-13 | 1991-03-05 | The Babcock & Wilcox Company | Shield for a nuclear reactor |
| US5949835A (en) * | 1991-07-01 | 1999-09-07 | The United States Of America As Represented By The Secretary Of The Navy | Steady-state, high dose neutron generation and concentration apparatus and method for deuterium atoms |
| WO1994006122A1 (en) * | 1992-08-28 | 1994-03-17 | Arthur D. Little, Inc. | Enhanced d-d interaction overlap for fusion and neutron generation |
| US5745536A (en) * | 1996-06-05 | 1998-04-28 | Sandia Corporation | Secondary electron ion source neutron generator |
| US6577697B2 (en) * | 1997-07-09 | 2003-06-10 | Southwest Research Institute | Field analysis of geological samples using delayed neutron activation analysis |
| US6036631A (en) * | 1998-03-09 | 2000-03-14 | Urologix, Inc. | Device and method for intracavitary cancer treatment |
| US6925137B1 (en) * | 1999-10-04 | 2005-08-02 | Leon Forman | Small neutron generator using a high current electron bombardment ion source and methods of treating tumors therewith |
| AU2002316087A1 (en) * | 2001-05-08 | 2002-11-18 | The Curators Of The University Of Missouri | Method and apparatus for generating thermal neutrons |
| US7342988B2 (en) * | 2002-02-06 | 2008-03-11 | The Regents Of The University Of California | Neutron tubes |
| US20060017411A1 (en) * | 2004-06-17 | 2006-01-26 | Accsys Technology, Inc. | Mobile/transportable PET radioisotope system with omnidirectional self-shielding |
| US20070237281A1 (en) * | 2005-08-30 | 2007-10-11 | Scientific Drilling International | Neutron generator tube having reduced internal voltage gradients and longer lifetime |
| EP1962852B1 (en) * | 2005-12-19 | 2017-01-25 | Cytokinetics, Inc. | Compounds, compositions and methods |
| WO2009100063A2 (en) * | 2008-02-05 | 2009-08-13 | The Curators Of The University Of Missouri | Radioisotope production and treatment of solution of target material |
| US20100169134A1 (en) * | 2008-12-31 | 2010-07-01 | Microsoft Corporation | Fostering enterprise relationships |
| US8153997B2 (en) * | 2009-05-05 | 2012-04-10 | General Electric Company | Isotope production system and cyclotron |
| US8374306B2 (en) | 2009-06-26 | 2013-02-12 | General Electric Company | Isotope production system with separated shielding |
| GB201216368D0 (en) * | 2012-09-13 | 2012-10-31 | E2V Tech Uk Ltd | Magnetron cathodes |
| US8822912B2 (en) | 2012-12-19 | 2014-09-02 | Schlumberger Technology Corporation | Ion source having increased electron path length |
| US8779351B2 (en) * | 2012-12-19 | 2014-07-15 | Schlumberger Technology Corporation | Ion source employing secondary electron generation |
| US9389334B2 (en) * | 2014-11-13 | 2016-07-12 | Schlumberger Technology Corporation | Radiation generator having an actively evacuated acceleration column |
| CN114340132B (zh) * | 2021-12-31 | 2023-05-26 | 中国工程物理研究院核物理与化学研究所 | 一种两端电位悬浮的中子发生器 |
| CN115985545A (zh) * | 2023-01-06 | 2023-04-18 | 中科超睿(青岛)技术有限公司 | 冷却剂馈入装置、冷却系统及中子源 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3014132A (en) * | 1959-01-02 | 1961-12-19 | High Voltage Engineering Corp | Loss current diminisher for compact neutron source |
| US3107211A (en) * | 1960-01-25 | 1963-10-15 | George E Mallinckrodt | Nuclear apparatus |
| US3417245A (en) * | 1962-10-23 | 1968-12-17 | Kernforschung Gmbh Ges Fuer | Neutron generating apparatus |
| DE1233068B (de) * | 1963-11-27 | 1967-01-26 | Kernforschung Gmbh Ges Fuer | Neutronengenerator |
| CH484585A (fr) * | 1967-04-10 | 1970-01-15 | Inst Fizica Atomica | Procédé d'accélération linéaire de ions ou d'électrons, et dispositif pour la mise en oeuvre de ce procédé |
-
1971
- 1971-03-13 DE DE2112215A patent/DE2112215C3/de not_active Expired
-
1972
- 1972-01-25 GB GB337172A patent/GB1372756A/en not_active Expired
- 1972-02-01 US US00222639A patent/US3786258A/en not_active Expired - Lifetime
- 1972-03-13 JP JP47025554A patent/JPS5232039B1/ja active Pending
- 1972-03-13 NL NL7203283.A patent/NL159855B/xx not_active IP Right Cessation
- 1972-03-13 FR FR7208677A patent/FR2130178B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2130178A1 (enExample) | 1972-11-03 |
| JPS5232039B1 (enExample) | 1977-08-18 |
| US3786258A (en) | 1974-01-15 |
| DE2112215B2 (de) | 1973-08-23 |
| NL159855B (nl) | 1979-03-15 |
| NL7203283A (enExample) | 1972-09-15 |
| FR2130178B1 (enExample) | 1977-12-30 |
| GB1372756A (en) | 1974-11-06 |
| DE2112215A1 (de) | 1972-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: SCHMIDT, KARL ALBRECHT, DIPL.-PHYS., 7500 KARLSRUH |