RU2006145747A - METHOD OF IMMOBILIZATION OF METAL MERCURY - Google Patents

METHOD OF IMMOBILIZATION OF METAL MERCURY Download PDF

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Publication number
RU2006145747A
RU2006145747A RU2006145747/02A RU2006145747A RU2006145747A RU 2006145747 A RU2006145747 A RU 2006145747A RU 2006145747/02 A RU2006145747/02 A RU 2006145747/02A RU 2006145747 A RU2006145747 A RU 2006145747A RU 2006145747 A RU2006145747 A RU 2006145747A
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RU
Russia
Prior art keywords
water
deposition
carried out
mercury
alkali metal
Prior art date
Application number
RU2006145747/02A
Other languages
Russian (ru)
Other versions
RU2342449C2 (en
Inventor
Игорь Геннадьевич Чапаев (RU)
Игорь Геннадьевич Чапаев
Александр Васильевич Бабушкин (RU)
Александр Васильевич Бабушкин
Игорь Михайлович Белозеров (RU)
Игорь Михайлович Белозеров
Александр Геннадьевич Владимиров (RU)
Александр Геннадьевич Владимиров
Григорий Михайлович Заборцев (RU)
Григорий Михайлович Заборцев
Александр Петрович Кривенко (RU)
Александр Петрович Кривенко
Юрий Владимирович Островский (RU)
Юрий Владимирович Островский
В чеслав Иванович Степанов (RU)
Вячеслав Иванович Степанов
Василий Викторович Ткаченко (RU)
Василий Викторович Ткаченко
Андрей Анатольевич Шпак (RU)
Андрей Анатольевич Шпак
Original Assignee
Открытое акционерное общество "Новосибирский завод химконцентратов" (RU)
Открытое акционерное общество "Новосибирский завод химконцентратов"
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 Открытое акционерное общество "Новосибирский завод химконцентратов" (RU), Открытое акционерное общество "Новосибирский завод химконцентратов" filed Critical Открытое акционерное общество "Новосибирский завод химконцентратов" (RU)
Priority to RU2006145747/02A priority Critical patent/RU2342449C2/en
Publication of RU2006145747A publication Critical patent/RU2006145747A/en
Application granted granted Critical
Publication of RU2342449C2 publication Critical patent/RU2342449C2/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Removal Of Specific Substances (AREA)

Claims (5)

1. Способ иммобилизации металлической ртути, включающий окисление ртути водным раствором перекиси водорода, отличающийся тем, что дополнительно с окислением одновременно или последовательно проводят осаждение ртути водным раствором реагента, переводящего металлическую ртуть в нерастворимое или крайне труднорастворимое в воде соединение природного или техногенного состава.1. A method for immobilizing metallic mercury, comprising oxidizing mercury with an aqueous solution of hydrogen peroxide, characterized in that, in addition to oxidation, precipitation of mercury simultaneously or sequentially with an aqueous solution of a reagent converting metallic mercury into a water-insoluble or highly insoluble compound of natural or technogenic composition. 2. Способ по п.1, отличающийся тем, что осаждение проводят водорастворимыми сульфатами щелочных металлов.2. The method according to claim 1, characterized in that the deposition is carried out by water-soluble alkali metal sulfates. 3. Способ по п.1, отличающийся тем, что осаждение проводят водорастворимым сульфатом магния.3. The method according to claim 1, characterized in that the deposition is carried out with water-soluble magnesium sulfate. 4. Способ по п.1, отличающийся тем, что осаждение проводят водорастворимыми фосфатами щелочных металлов.4. The method according to claim 1, characterized in that the deposition is carried out by water-soluble alkali metal phosphates. 5. Способ по п.1, отличающийся тем, что осаждение проводят водорастворимыми карбонатами щелочных металлов с добавкой азотной кислоты.5. The method according to claim 1, characterized in that the deposition is carried out by water-soluble alkali metal carbonates with the addition of nitric acid.
RU2006145747/02A 2006-12-21 2006-12-21 Neutralisation technique of metallic mercury by immobilisation RU2342449C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006145747/02A RU2342449C2 (en) 2006-12-21 2006-12-21 Neutralisation technique of metallic mercury by immobilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006145747/02A RU2342449C2 (en) 2006-12-21 2006-12-21 Neutralisation technique of metallic mercury by immobilisation

Publications (2)

Publication Number Publication Date
RU2006145747A true RU2006145747A (en) 2008-06-27
RU2342449C2 RU2342449C2 (en) 2008-12-27

Family

ID=39679742

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006145747/02A RU2342449C2 (en) 2006-12-21 2006-12-21 Neutralisation technique of metallic mercury by immobilisation

Country Status (1)

Country Link
RU (1) RU2342449C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110508266A (en) * 2018-05-21 2019-11-29 中国华电科工集团有限公司 A kind of mercury collection device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2541258C1 (en) * 2013-07-18 2015-02-10 Общество с ограниченной ответственностью Научно-производственный центр "ЭЙДОС" Method of immobilising mercury in solid wastes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110508266A (en) * 2018-05-21 2019-11-29 中国华电科工集团有限公司 A kind of mercury collection device
CN110508266B (en) * 2018-05-21 2023-11-07 中国华电科工集团有限公司 Mercury collection device

Also Published As

Publication number Publication date
RU2342449C2 (en) 2008-12-27

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