RU2003115777A - METHOD FOR PROCESSING LIQUID RADIOACTIVE WASTE LOW ACTIVITY - Google Patents

METHOD FOR PROCESSING LIQUID RADIOACTIVE WASTE LOW ACTIVITY

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Publication number
RU2003115777A
RU2003115777A RU2003115777/06A RU2003115777A RU2003115777A RU 2003115777 A RU2003115777 A RU 2003115777A RU 2003115777/06 A RU2003115777/06 A RU 2003115777/06A RU 2003115777 A RU2003115777 A RU 2003115777A RU 2003115777 A RU2003115777 A RU 2003115777A
Authority
RU
Russia
Prior art keywords
processing liquid
radioactive waste
liquid radioactive
low activity
waste low
Prior art date
Application number
RU2003115777/06A
Other languages
Russian (ru)
Other versions
RU2256965C2 (en
Inventor
Олег Михайлович Слюнчев
Денис Евгеньевич Резчиков
Original Assignee
ФГУП Производственное объединение "Маяк"
Filing date
Publication date
Application filed by ФГУП Производственное объединение "Маяк" filed Critical ФГУП Производственное объединение "Маяк"
Priority to RU2003115777/06A priority Critical patent/RU2256965C2/en
Priority claimed from RU2003115777/06A external-priority patent/RU2256965C2/en
Publication of RU2003115777A publication Critical patent/RU2003115777A/en
Application granted granted Critical
Publication of RU2256965C2 publication Critical patent/RU2256965C2/en

Links

Claims (3)

1. Способ переработки жидких радиоактивных отходов низкого уровня активности, включающий внесение в перерабатываемый раствор суспензии магнетита, полученного электроэрозионным диспергированием железосодержащего сырья в дистиллированной воде, корректировку рН раствора щелочью до 11-12, выделение осадка, который отправляется на отверждение, магнитную сепарацию декантата с последующей дополнительной очисткой.1. A method of processing liquid radioactive waste of a low level of activity, including introducing into the processed solution a suspension of magnetite obtained by electroerosive dispersion of iron-containing raw materials in distilled water, adjusting the pH of the solution with alkali to 11-12, separating the precipitate that is sent for curing, magnetic separation of the decantate, followed by additional cleaning. 2. Способ по п.1, отличающийся тем, что в качестве сырья для получения магнетита используются железорудные окатыши или лом черных металлов.2. The method according to claim 1, characterized in that iron ore pellets or scrap of ferrous metals are used as raw materials for producing magnetite. 3. Способ по п.1, отличающийся тем, что дополнительную очистку проводят известными способами, например ионным обменом.3. The method according to claim 1, characterized in that the additional purification is carried out by known methods, for example, by ion exchange.
RU2003115777/06A 2003-05-27 2003-05-27 Method of processing liquid low-activity level radioactive wastes RU2256965C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003115777/06A RU2256965C2 (en) 2003-05-27 2003-05-27 Method of processing liquid low-activity level radioactive wastes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003115777/06A RU2256965C2 (en) 2003-05-27 2003-05-27 Method of processing liquid low-activity level radioactive wastes

Publications (2)

Publication Number Publication Date
RU2003115777A true RU2003115777A (en) 2004-11-20
RU2256965C2 RU2256965C2 (en) 2005-07-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003115777/06A RU2256965C2 (en) 2003-05-27 2003-05-27 Method of processing liquid low-activity level radioactive wastes

Country Status (1)

Country Link
RU (1) RU2256965C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2675251C1 (en) * 2017-12-19 2018-12-18 Общество с ограниченной ответственностью Научно-производственное предприятие "Эксорб" Method for processing liquid radioactive wastes
RU2675787C1 (en) * 2017-12-19 2018-12-25 Общество с ограниченной ответственностью Научно-производственное предприятие "Эксорб" Method for processing liquid radioactive wastes

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