CN103111242A - 在高温脱硝过程中使挥发性放射性核素稳定化的方法和系统 - Google Patents
在高温脱硝过程中使挥发性放射性核素稳定化的方法和系统 Download PDFInfo
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- CN103111242A CN103111242A CN2012101028787A CN201210102878A CN103111242A CN 103111242 A CN103111242 A CN 103111242A CN 2012101028787 A CN2012101028787 A CN 2012101028787A CN 201210102878 A CN201210102878 A CN 201210102878A CN 103111242 A CN103111242 A CN 103111242A
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
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- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
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- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
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- G—PHYSICS
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- 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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
- A62D2101/45—Inorganic substances containing nitrogen or phosphorus
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
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-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/101—Entrained or fast fluidised bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
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- Engineering & Computer Science (AREA)
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- High Energy & Nuclear Physics (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US13/297,548 | 2011-11-16 | ||
US13/297,548 US20130123564A1 (en) | 2011-11-16 | 2011-11-16 | Method and System for Stabilizing Volatile Radionuclides During Denitration at High Temperatures |
Publications (2)
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CN103111242A true CN103111242A (zh) | 2013-05-22 |
CN103111242B CN103111242B (zh) | 2017-09-29 |
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US (1) | US20130123564A1 (zh) |
JP (1) | JP5661672B2 (zh) |
CN (1) | CN103111242B (zh) |
FR (1) | FR2982509A1 (zh) |
GB (1) | GB2496704A (zh) |
SE (1) | SE1250340A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106356110A (zh) * | 2016-09-13 | 2017-01-25 | 中国核电工程有限公司 | 一种连续蒸发‑脱硝工艺 |
CN110431639A (zh) * | 2016-11-16 | 2019-11-08 | 阿特金斯能源全球方案有限公司 | 放射性废物的热减容 |
CN110444310A (zh) * | 2019-07-17 | 2019-11-12 | 中国原子能科学研究院 | 一种放射性碘废物的处理方法 |
CN112700901A (zh) * | 2019-10-23 | 2021-04-23 | 杭州双安科技有限公司 | 一种放射性废树脂的处理方法 |
CN113447614A (zh) * | 2021-06-21 | 2021-09-28 | 中国原子能科学研究院 | 放射性废液煅烧过程中脱硝率测量方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6335463B2 (ja) * | 2013-09-27 | 2018-05-30 | 株式会社クボタ | 放射性セシウム分離濃縮方法、放射性セシウム分離濃縮装置、放射性セシウム除去方法、及び放射性セシウム除去装置 |
JP6368079B2 (ja) * | 2013-10-01 | 2018-08-01 | 日本碍子株式会社 | 放射性廃棄物の減容処理装置及び減容処理方法 |
JP6199703B2 (ja) * | 2013-11-11 | 2017-09-20 | 株式会社東芝 | 放射性廃棄物の処理方法 |
US20160379727A1 (en) * | 2015-01-30 | 2016-12-29 | Studsvik, Inc. | Apparatus and methods for treatment of radioactive organic waste |
KR101668727B1 (ko) * | 2015-11-25 | 2016-10-25 | 한국원자력연구원 | 방사성 핵종을 포함하는 폐이온 교환수지 처리방법 및 장치 |
GB2558890A (en) * | 2017-01-13 | 2018-07-25 | Sibelco Nederland N V | Fluidised bed reaction methods |
FI20195370A1 (en) * | 2019-05-06 | 2020-11-07 | Teknologian Tutkimuskeskus Vtt Oy | Method for the treatment of waste material comprising organic components and low and / or intermediate level radioactive substances and the use of a material |
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JPS6164319A (ja) * | 1984-08-13 | 1986-04-02 | アモコ・コーポレーシヨン | 窒素酸化物、硫黄酸化物および粒状物の同時除去方法 |
WO2001045832A2 (en) * | 1999-10-20 | 2001-06-28 | Studsvik, Inc. | Single stage denitration |
US20050276737A1 (en) * | 2000-10-19 | 2005-12-15 | Mason J B | Mineralization of alkali metals, sulfur, and halogens |
US7011800B1 (en) * | 2000-10-19 | 2006-03-14 | Studsvik, Inc. | Single stage denitration |
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US20060167331A1 (en) * | 1999-10-20 | 2006-07-27 | Mason J B | Single stage denitration |
US7125531B1 (en) * | 1999-10-20 | 2006-10-24 | Studsvik, Inc. | Single stage denitration |
-
2011
- 2011-11-16 US US13/297,548 patent/US20130123564A1/en not_active Abandoned
-
2012
- 2012-03-23 GB GB1205100.9A patent/GB2496704A/en not_active Withdrawn
- 2012-03-27 FR FR1252749A patent/FR2982509A1/fr active Pending
- 2012-03-27 JP JP2012071844A patent/JP5661672B2/ja active Active
- 2012-03-30 CN CN201210102878.7A patent/CN103111242B/zh active Active
- 2012-04-04 SE SE1250340A patent/SE1250340A1/sv not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2458743A1 (de) * | 1973-12-28 | 1975-07-10 | Exxon Research Engineering Co | Verfahren zur beseitigung von nicht gasfoermigen stickstoffhaltigen materialien |
JPS6164319A (ja) * | 1984-08-13 | 1986-04-02 | アモコ・コーポレーシヨン | 窒素酸化物、硫黄酸化物および粒状物の同時除去方法 |
WO2001045832A2 (en) * | 1999-10-20 | 2001-06-28 | Studsvik, Inc. | Single stage denitration |
US20050276737A1 (en) * | 2000-10-19 | 2005-12-15 | Mason J B | Mineralization of alkali metals, sulfur, and halogens |
US7011800B1 (en) * | 2000-10-19 | 2006-03-14 | Studsvik, Inc. | Single stage denitration |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106356110A (zh) * | 2016-09-13 | 2017-01-25 | 中国核电工程有限公司 | 一种连续蒸发‑脱硝工艺 |
CN106356110B (zh) * | 2016-09-13 | 2022-01-18 | 中国核电工程有限公司 | 一种连续蒸发-脱硝工艺 |
CN110431639A (zh) * | 2016-11-16 | 2019-11-08 | 阿特金斯能源全球方案有限公司 | 放射性废物的热减容 |
CN110431639B (zh) * | 2016-11-16 | 2024-01-30 | 阿特金斯能源全球方案有限公司 | 放射性废物的热减容 |
CN110444310A (zh) * | 2019-07-17 | 2019-11-12 | 中国原子能科学研究院 | 一种放射性碘废物的处理方法 |
CN110444310B (zh) * | 2019-07-17 | 2021-03-09 | 中国原子能科学研究院 | 一种放射性碘废物的处理方法 |
CN112700901A (zh) * | 2019-10-23 | 2021-04-23 | 杭州双安科技有限公司 | 一种放射性废树脂的处理方法 |
CN112700901B (zh) * | 2019-10-23 | 2023-05-26 | 杭州双安科技有限公司 | 一种放射性废树脂的处理方法 |
CN113447614A (zh) * | 2021-06-21 | 2021-09-28 | 中国原子能科学研究院 | 放射性废液煅烧过程中脱硝率测量方法 |
CN113447614B (zh) * | 2021-06-21 | 2022-08-09 | 中国原子能科学研究院 | 放射性废液煅烧过程中脱硝率测量方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5661672B2 (ja) | 2015-01-28 |
US20130123564A1 (en) | 2013-05-16 |
SE1250340A1 (sv) | 2013-05-17 |
FR2982509A1 (fr) | 2013-05-17 |
JP2013103220A (ja) | 2013-05-30 |
CN103111242B (zh) | 2017-09-29 |
GB2496704A (en) | 2013-05-22 |
GB201205100D0 (en) | 2012-05-09 |
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