[go: up one dir, main page]

RU2011149348A - METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE - Google Patents

METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE Download PDF

Info

Publication number
RU2011149348A
RU2011149348A RU2011149348/07A RU2011149348A RU2011149348A RU 2011149348 A RU2011149348 A RU 2011149348A RU 2011149348/07 A RU2011149348/07 A RU 2011149348/07A RU 2011149348 A RU2011149348 A RU 2011149348A RU 2011149348 A RU2011149348 A RU 2011149348A
Authority
RU
Russia
Prior art keywords
waste
reverse osmosis
laundry
washing
liquid waste
Prior art date
Application number
RU2011149348/07A
Other languages
Russian (ru)
Inventor
Алексей Александрович Свитцов
Александр Евгеньевич Полоцкий
Борис Евгеньевич Рябчиков
Сослан Борисович Хубецов
Алексей Романович Сидоров
Алексей Анатольевич Пантелеев
Константин Альбертович Волчек
Original Assignee
Общество с ограниченной ответственностью "Научно-производственная фирма "Гелла-ТЭКО" (ООО "НПФ "Гелла-ТЭКО")
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Научно-производственная фирма "Гелла-ТЭКО" (ООО "НПФ "Гелла-ТЭКО") filed Critical Общество с ограниченной ответственностью "Научно-производственная фирма "Гелла-ТЭКО" (ООО "НПФ "Гелла-ТЭКО")
Priority to RU2011149348/07A priority Critical patent/RU2011149348A/en
Priority to PCT/RU2012/000966 priority patent/WO2013085423A1/en
Publication of RU2011149348A publication Critical patent/RU2011149348A/en

Links

Classifications

    • 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
    • B01D61/58—Multistep processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • 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
    • G21F9/125—Processing by absorption; by adsorption; by ion-exchange by solvent extraction
    • 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
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F2101/006—Radioactive compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Способ переработки образующихся на ядерных объектах жидких радиоактивных отходов прачечных, включающий сбор жидких отходов стадий стирки и полоскания, очистку от механических загрязнений жидких отходов и введение в них ассоциирующих добавок, ультрафильтрацию образующейся смеси, возврат пермеата ультрафильтрации на прачечную и передачу концентрата загрязнений на кондиционирование, отличающийся тем, что после сбора жидких отходов стадии стирки и стадии полоскания их смешивают, а перед возвратом пермеата ультрафильтрации на прачечную его разделяют обратным осмосом на концентрат обратного осмоса, который направляют на стадию стирки, и пермеат обратного осмоса, который направляют на стадию полоскания.A method for processing laundry liquid radioactive waste generated at nuclear facilities, including collecting liquid waste from the washing and rinsing stages, purifying the mechanical waste from the liquid waste and introducing associative additives therein, ultrafiltrating the resulting mixture, returning the ultrafiltration permeate to the laundry, and transferring the pollution concentrate to air conditioning, characterized the fact that after the collection of liquid waste, the washing and rinsing stages mix them, and before returning the ultrafiltration permeate to the laundry it is separated by reverse osmosis in the reverse osmosis concentrate which is directed to the washing step and a reverse osmosis permeate, which is fed to the rinsing step.

Claims (1)

Способ переработки образующихся на ядерных объектах жидких радиоактивных отходов прачечных, включающий сбор жидких отходов стадий стирки и полоскания, очистку от механических загрязнений жидких отходов и введение в них ассоциирующих добавок, ультрафильтрацию образующейся смеси, возврат пермеата ультрафильтрации на прачечную и передачу концентрата загрязнений на кондиционирование, отличающийся тем, что после сбора жидких отходов стадии стирки и стадии полоскания их смешивают, а перед возвратом пермеата ультрафильтрации на прачечную его разделяют обратным осмосом на концентрат обратного осмоса, который направляют на стадию стирки, и пермеат обратного осмоса, который направляют на стадию полоскания. A method for processing laundry liquid radioactive waste generated at nuclear facilities, including collecting liquid waste from the washing and rinsing stages, purifying the mechanical waste from the liquid waste and introducing associative additives therein, ultrafiltrating the resulting mixture, returning the ultrafiltration permeate to the laundry, and transferring the pollution concentrate to air conditioning, characterized the fact that after the collection of liquid waste, the washing and rinsing stages mix them, and before returning the ultrafiltration permeate to the laundry it is separated by reverse osmosis in the reverse osmosis concentrate which is directed to the washing step and a reverse osmosis permeate, which is fed to the rinsing step.
RU2011149348/07A 2011-12-05 2011-12-05 METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE RU2011149348A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2011149348/07A RU2011149348A (en) 2011-12-05 2011-12-05 METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE
PCT/RU2012/000966 WO2013085423A1 (en) 2011-12-05 2012-11-22 Method for processing liquid radioactive laundry waste formed at nuclear sites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2011149348/07A RU2011149348A (en) 2011-12-05 2011-12-05 METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE

Publications (1)

Publication Number Publication Date
RU2011149348A true RU2011149348A (en) 2013-06-10

Family

ID=48574665

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011149348/07A RU2011149348A (en) 2011-12-05 2011-12-05 METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE

Country Status (2)

Country Link
RU (1) RU2011149348A (en)
WO (1) WO2013085423A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105738189B (en) * 2016-04-01 2018-08-10 北京辰安科技股份有限公司 A kind of concentration device and method of radioassay detection
CN106448788A (en) * 2016-12-02 2017-02-22 北京科泰兴达高新技术有限公司 Deep purifying system of water quality polluted by radioactive substances

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002350589A (en) * 2001-03-23 2002-12-04 Ngk Insulators Ltd Method for processing decontamination waste liquid of radioactive waste
DE10255064A1 (en) * 2002-11-25 2004-06-17 Rwe Nukem Gmbh Process for treating radioactive waste water
RU77097U1 (en) * 2008-06-03 2008-10-10 ЗАО "Научно-Производственная Компания "Медиана-Фильтр" LIQUID WASTE PROCESSING PLANT
RU99649U1 (en) * 2009-11-26 2010-11-20 Научно-производственная компания "МЕДИАНА-ФИЛЬТР" LIQUID WASTE PROCESSING PLANT

Also Published As

Publication number Publication date
WO2013085423A1 (en) 2013-06-13

Similar Documents

Publication Publication Date Title
EA201391569A1 (en) SYSTEMS AND METHODS OF OSMOTIC SEPARATION
EA201290251A1 (en) SYSTEMS AND METHODS OF OSMOTIC SEPARATION
EA201290224A1 (en) METHODS OF DIRECT OSMOTIC SEPARATION
EA201170067A1 (en) METHOD OF SEPARATION THROUGH DIRECT OSMOSIS
EA201491115A1 (en) METHOD OF NANO-FILTERING WITH PRELIMINARY TREATMENT TO IMPROVE THE FLOW OF DISSOLVED SUBSTANCE
CY1123225T1 (en) TREATMENT OF ASH OF WASTE INCINERATION
RU2011149348A (en) METHOD FOR PROCESSING NUCLEAR LIQUIDS FOR LIQUID RADIOACTIVE LAUNDRY WASTE
IN2014CN01450A (en)
RU2013107848A (en) METHOD FOR CLEANING AQUEOUS SOLUTIONS FROM ENDOTOXINS
WO2015024627A8 (en) Method for reducing the waste-water volume of a flue-gas desulfurization system
MX2016016002A (en) Laundry recirculation and filtration system.
CN204401710U (en) Domestic waste water the automatic recovery reutilizing device
CN204193617U (en) Automatic sewage treatment bench
CN202499720U (en) Sodium sulfate extraction unit
RU2015101264A (en) GAS CLEANING METHOD
UA122834U (en) METHOD OF CLEANING FROM LIQUID TECHNOLOGICAL WASTE OF LIQUID PRODUCTION
CN206538293U (en) One kind is based on membrane integrating technique glyphosate waste water resource utilization system
RU2012127667A (en) METHOD FOR EXTRACTING CESIUM RADIONUCLIDES FROM AQUEOUS SOLUTIONS
RU2012113973A (en) METHOD FOR RHINIUM EXTRACTION FROM URANIUM-CONTAINING SOLUTIONS
CN204400729U (en) CIT laboratory ultrapure water apparatus
RU2016132724A (en) LOW WASTE METHOD FOR WATER PURIFICATION FROM WEIGHTED PARTICLES (OPTIONS)
UA67195U (en) Method for diagnostics of leucosis of cattle
RU2011152425A (en) METHOD FOR PROCESSING DIAMOND-CONTAINING CONCENTRATES OF TICKY SEPARATION
UA117472C2 (en) METHOD OF PREPARATION OF WATER, MAINLY DRINKING
TH1801006245A (en) Systems and methods for paper sewage purification