RU93048964A - METHOD OF LOCALIZATION OF RADIOACTIVE POLLUTION OF SOIL AND GROUND WATER - Google Patents

METHOD OF LOCALIZATION OF RADIOACTIVE POLLUTION OF SOIL AND GROUND WATER

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Publication number
RU93048964A
RU93048964A RU93048964/25A RU93048964A RU93048964A RU 93048964 A RU93048964 A RU 93048964A RU 93048964/25 A RU93048964/25 A RU 93048964/25A RU 93048964 A RU93048964 A RU 93048964A RU 93048964 A RU93048964 A RU 93048964A
Authority
RU
Russia
Prior art keywords
contamination
localization
soil
radioactive
ground water
Prior art date
Application number
RU93048964/25A
Other languages
Russian (ru)
Other versions
RU2069905C1 (en
Inventor
В.А. Копейкин
Original Assignee
Центральный научно-исследовательский институт геологии нерудных полезных ископаемых
Filing date
Publication date
Application filed by Центральный научно-исследовательский институт геологии нерудных полезных ископаемых filed Critical Центральный научно-исследовательский институт геологии нерудных полезных ископаемых
Priority to RU93048964A priority Critical patent/RU2069905C1/en
Priority claimed from RU93048964A external-priority patent/RU2069905C1/en
Publication of RU93048964A publication Critical patent/RU93048964A/en
Application granted granted Critical
Publication of RU2069905C1 publication Critical patent/RU2069905C1/en

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Claims (1)

Изобретение относится к способам локализации радиоактивных загрязнений почв и грунтовых вод и может быть использовано как для предотвращения утечки радионуклидов из мест загрязнения, так и для очистки поверхностных и сточных вод в пунктах захоронения радиоактивных отходов. Цель - повышение степени локализации радиоактивных загрязнений и предотвращение их распространения в окружающую среду. Для достижения поставленной цели вокруг очага загрязнения создают защитный барьер из силиката натрия и глины, а внутри очага загрязнения бурят скважины, расположенные по гексагональной сетке, в которые вводят 0,1% растворы солей, причем в нечетные ряды скважин растворы вводят в следующей последовательности - ионы кальция, фосфорной кислоты, сульфата железа или марганца, а в четные ряды первыми вводят ионы сульфата железа или марганца, а затем кальция и фосфорной кислоты.The invention relates to methods for the localization of radioactive contamination of soil and groundwater and can be used both to prevent the leakage of radionuclides from sites of contamination, and to clean surface and waste waters at radioactive waste disposal sites. The goal is to increase the degree of localization of radioactive contamination and prevent their spread to the environment. To achieve this goal, a protective barrier of sodium silicate and clay is created around the source of contamination, and wells inside the contamination center are located along a hexagonal grid, in which 0.1% salt solutions are injected, and the ions in calcium, phosphoric acid, ferrous sulfate or manganese, and in even-numbered rows, ferrous or manganese sulfate ions are first introduced, followed by calcium and phosphoric acid.
RU93048964A 1993-10-25 1993-10-25 Method for localizing radioactive contaminants of soil and ground water RU2069905C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93048964A RU2069905C1 (en) 1993-10-25 1993-10-25 Method for localizing radioactive contaminants of soil and ground water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93048964A RU2069905C1 (en) 1993-10-25 1993-10-25 Method for localizing radioactive contaminants of soil and ground water

Publications (2)

Publication Number Publication Date
RU93048964A true RU93048964A (en) 1996-03-10
RU2069905C1 RU2069905C1 (en) 1996-11-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU93048964A RU2069905C1 (en) 1993-10-25 1993-10-25 Method for localizing radioactive contaminants of soil and ground water

Country Status (1)

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RU (1) RU2069905C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2586072C1 (en) * 2015-05-29 2016-06-10 Акционерное общество "РАОПРОЕКТ" (АО "РАОПРОЕКТ") Method of localising radioactive contaminants

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