TW201627008A - 使用旋轉式中子源材料產生中子 - Google Patents
使用旋轉式中子源材料產生中子 Download PDFInfo
- Publication number
- TW201627008A TW201627008A TW104133008A TW104133008A TW201627008A TW 201627008 A TW201627008 A TW 201627008A TW 104133008 A TW104133008 A TW 104133008A TW 104133008 A TW104133008 A TW 104133008A TW 201627008 A TW201627008 A TW 201627008A
- Authority
- TW
- Taiwan
- Prior art keywords
- base
- source material
- wall
- neutron source
- proton beam
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 147
- 238000000034 method Methods 0.000 claims abstract description 67
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052796 boron Inorganic materials 0.000 claims abstract description 11
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000002560 therapeutic procedure Methods 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 66
- 239000007788 liquid Substances 0.000 claims description 61
- 239000002826 coolant Substances 0.000 claims description 41
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 30
- 239000012530 fluid Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 239000013529 heat transfer fluid Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims 4
- 230000008901 benefit Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000005187 foaming Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 4
- 201000011510 cancer Diseases 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000008685 targeting Effects 0.000 description 2
- 238000004154 testing of material Methods 0.000 description 2
- 229910016569 AlF 3 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010011906 Death Diseases 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000011551 heat transfer agent Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000011824 nuclear material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- -1 protons Chemical class 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 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
- H05H6/00—Targets for producing nuclear reactions
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G4/00—Radioactive sources
- G21G4/02—Neutron sources
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
- A61N2005/109—Neutrons
-
- 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
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Particle Accelerators (AREA)
- Radiation-Therapy Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462064257P | 2014-10-15 | 2014-10-15 | |
| US201562157652P | 2015-05-06 | 2015-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201627008A true TW201627008A (zh) | 2016-08-01 |
Family
ID=55747137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104133008A TW201627008A (zh) | 2014-10-15 | 2015-10-07 | 使用旋轉式中子源材料產生中子 |
Country Status (2)
| Country | Link |
|---|---|
| TW (1) | TW201627008A (fr) |
| WO (1) | WO2016060867A1 (fr) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6722755B2 (ja) * | 2015-05-06 | 2020-07-15 | ニュートロン・セラピューティクス・インコーポレイテッドＮｅｕｔｒｏｎ Ｔｈｅｒａｐｅｕｔｉｃｓ Ｉｎｃ． | ホウ素中性子捕捉療法のための中性子標的 |
| JP6820352B2 (ja) * | 2016-05-12 | 2021-01-27 | ニュートロン・セラピューティクス・インコーポレイテッドＮｅｕｔｒｏｎ Ｔｈｅｒａｐｅｕｔｉｃｓ Ｉｎｃ． | 中性子発生装置のためのイオンビームフィルタ |
| CN108926783B (zh) * | 2017-05-26 | 2024-07-12 | 南京中硼联康医疗科技有限公司 | 中子捕获治疗系统及用于粒子线产生装置的靶材 |
| CN107093485B (zh) * | 2017-06-23 | 2019-06-04 | 东莞中子科学中心 | 一种用于散裂中子源的反射体 |
| CN108335776B (zh) * | 2018-01-26 | 2019-06-11 | 吉林大学 | 一种可销毁的镅铍中子源 |
| CN108401354A (zh) * | 2018-04-25 | 2018-08-14 | 中国科学院近代物理研究所 | 一种用于加速器中子源的旋转靶 |
| EP4404214A3 (fr) * | 2018-07-09 | 2024-09-25 | Advanced Accelerator Applications | Activateur de neutrons, système d'activation de neutrons comprenant cet activateur de neutrons et procédé pour activation neutronique mettant en oeuvre ledit activateur de neutrons |
| PL3854182T3 (pl) | 2018-09-20 | 2023-08-14 | ENEA - Agenzia nazionale per le nuove tecnologie, l'energia e lo sviluppo economico sostenibile | Urządzenie do generowania neutronów |
| CN110580968B (zh) * | 2019-10-21 | 2024-03-22 | 散裂中子源科学中心 | 一种中子导管 |
| CN111888664A (zh) * | 2020-08-05 | 2020-11-06 | 合肥中科离子医学技术装备有限公司 | 一种基于超导回旋加速器的中子俘获治疗系统 |
| US10955365B1 (en) * | 2020-09-25 | 2021-03-23 | Adelphi Technology, Inc. | Neutron source with beam shaping apparatus for radiography |
| JP7292345B2 (ja) * | 2021-03-11 | 2023-06-16 | アデルファイ・テクノロジー・インコーポレイテッド | 癌治療のためのビーム成形装置を有する中性子源 |
| CN118380178B (zh) * | 2024-06-24 | 2024-09-20 | 华硼中子科技(杭州)有限公司 | 兼容旋转靶和固定靶的硼中子俘获治疗装置及换靶方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3860828A (en) * | 1972-05-10 | 1975-01-14 | Atlant Anatolievich Vasiliev | Pulsed neutron source |
| US3993910A (en) * | 1975-12-02 | 1976-11-23 | The United States Of America As Represented By The United States Energy Research & Development Administration | Liquid lithium target as a high intensity, high energy neutron source |
| DE2850069C2 (de) * | 1978-11-18 | 1983-01-05 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Target für Spallationsneutronenquellen |
| US5392319A (en) * | 1992-12-22 | 1995-02-21 | Eggers & Associates, Inc. | Accelerator-based neutron irradiation |
| US5870447A (en) * | 1996-12-30 | 1999-02-09 | Brookhaven Science Associates | Method and apparatus for generating low energy nuclear particles |
| KR20090057259A (ko) * | 2006-08-18 | 2009-06-04 | 유니파이드 그래비티 코포레이션 | 수소-리튬 핵융합 장치, 방법 및 적용 |
| CN101978429B (zh) * | 2008-02-27 | 2015-04-29 | 星火工业有限公司 | 寿命长的高效中子发生器 |
-
2015
- 2015-10-05 WO PCT/US2015/053919 patent/WO2016060867A1/fr not_active Ceased
- 2015-10-07 TW TW104133008A patent/TW201627008A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016060867A1 (fr) | 2016-04-21 |
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