KR20040077088A - 방사성 액체 폐기물 처리방법 - Google Patents
방사성 액체 폐기물 처리방법 Download PDFInfo
- Publication number
- KR20040077088A KR20040077088A KR1020030012490A KR20030012490A KR20040077088A KR 20040077088 A KR20040077088 A KR 20040077088A KR 1020030012490 A KR1020030012490 A KR 1020030012490A KR 20030012490 A KR20030012490 A KR 20030012490A KR 20040077088 A KR20040077088 A KR 20040077088A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid waste
- radioactive liquid
- membrane
- ion exchange
- treated water
- 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.)
- Granted
Links
Classifications
-
- 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
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (5)
- 방사성 액체 폐기물(1)을 ㎛ 크기의 정밀여과분리막 또는 10,000 ∼ 300,000의 분획분자량(MWCO)을 갖는 물질을 제거할 수 있는 한외여과 등의 분리막(9-A)과 이온성물질을 제거할 수 있는 나노 및 역삼투분리막(9-B) 그리고 잔류 이온물질과 방사성핵종을 제거하는 이온교환탑(6)으로 구성되어진 방사성 액체 폐기물(1)처리방법.
- 청구항 1항에 있어서 평판형, 중공사형, 와권형 및 관형으로 구성될 수 있는 정밀여과 및 한외여과등의 분리막(9-A).
- 청구항 1항과 2항에 있어 가압여과방식 또는 흡인여과방식으로 구성할 수 있는 정밀여과 및 한외여과 등의 분리막(9-A).
- 청구항 1항에 있어 단독 또는 복합적으로 구성할 수 있는 나노 및 역삼투 분리막(9-B).
- 청구항 1항에 있어 양이온 및 음이온 교환 수지가 단상 및 혼상으로 직렬 또는 병렬로 구성될 수 있는 이온교환탑(6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030012490A KR100675769B1 (ko) | 2003-02-27 | 2003-02-27 | 방사성 액체 폐기물 처리방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030012490A KR100675769B1 (ko) | 2003-02-27 | 2003-02-27 | 방사성 액체 폐기물 처리방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040077088A true KR20040077088A (ko) | 2004-09-04 |
KR100675769B1 KR100675769B1 (ko) | 2007-01-29 |
Family
ID=37363043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030012490A Expired - Lifetime KR100675769B1 (ko) | 2003-02-27 | 2003-02-27 | 방사성 액체 폐기물 처리방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100675769B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100739454B1 (ko) * | 2005-11-30 | 2007-07-18 | 한국원자력연구원 | 극 저준위 방사성 폐수의 기체화 처리 방법 및 그 장치 |
KR100739455B1 (ko) * | 2005-11-30 | 2007-07-18 | 한국원자력연구원 | 극 저준위 방사성 폐수의 기체화 처리 방법 및 그 장치 |
KR101224725B1 (ko) * | 2012-08-03 | 2013-01-21 | 한국정수공업 주식회사 | 방사성 액체폐기물 처리방법 및 장치 |
KR101399365B1 (ko) * | 2013-08-27 | 2014-05-27 | (주)이엔이 | 방사성 액체 폐기물 처리 장치 |
KR101523062B1 (ko) * | 2013-12-16 | 2015-06-01 | 한국수력원자력 주식회사 | 오프라인 모듈형/이동식 방사성 폐액 처리시스템 |
KR101696888B1 (ko) | 2016-10-12 | 2017-01-17 | (주)전테크 | 방사성 물질 함유 액체폐기물의 처리와 감량을 위한 처리시스템 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102522134B (zh) * | 2011-12-23 | 2014-08-20 | 核工业理化工程研究院华核新技术开发公司 | 一种将放射性污染水处理成饮用水的净化系统 |
KR101669131B1 (ko) | 2016-01-25 | 2016-10-26 | 한국수력원자력 주식회사 | 방사성 액체 폐기물 증발 및 건조 시스템 |
KR102060817B1 (ko) * | 2018-01-25 | 2019-12-30 | (주)이엔이 | 이동형 방사능 오염수 처리장치 전용 이온교환기 세트 |
CN108335770B (zh) * | 2018-02-08 | 2019-08-02 | 哈尔滨工业大学 | 一种多功能的梯度结构柔性防护薄膜 |
KR102783917B1 (ko) | 2022-12-07 | 2025-03-20 | 한국수력원자력 주식회사 | 띠톱을 이용한 방사성 폐 역삼투막필터 절단장치 및 이를 이용한 폐 역삼투막필터 처리방법 |
-
2003
- 2003-02-27 KR KR1020030012490A patent/KR100675769B1/ko not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100739454B1 (ko) * | 2005-11-30 | 2007-07-18 | 한국원자력연구원 | 극 저준위 방사성 폐수의 기체화 처리 방법 및 그 장치 |
KR100739455B1 (ko) * | 2005-11-30 | 2007-07-18 | 한국원자력연구원 | 극 저준위 방사성 폐수의 기체화 처리 방법 및 그 장치 |
KR101224725B1 (ko) * | 2012-08-03 | 2013-01-21 | 한국정수공업 주식회사 | 방사성 액체폐기물 처리방법 및 장치 |
KR101399365B1 (ko) * | 2013-08-27 | 2014-05-27 | (주)이엔이 | 방사성 액체 폐기물 처리 장치 |
WO2015030366A1 (ko) * | 2013-08-27 | 2015-03-05 | ㈜이엔이 | 방사성 액체 폐기물 처리 장치 |
KR101523062B1 (ko) * | 2013-12-16 | 2015-06-01 | 한국수력원자력 주식회사 | 오프라인 모듈형/이동식 방사성 폐액 처리시스템 |
KR101696888B1 (ko) | 2016-10-12 | 2017-01-17 | (주)전테크 | 방사성 물질 함유 액체폐기물의 처리와 감량을 위한 처리시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR100675769B1 (ko) | 2007-01-29 |
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