RU2003105728A - COMPOSITION 102A FOR DEMERCURIZATION OF OBJECTS AFFECTED BY MERCURY AND METHOD OF ITS APPLICATION - Google Patents

COMPOSITION 102A FOR DEMERCURIZATION OF OBJECTS AFFECTED BY MERCURY AND METHOD OF ITS APPLICATION

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Publication number
RU2003105728A
RU2003105728A RU2003105728/02A RU2003105728A RU2003105728A RU 2003105728 A RU2003105728 A RU 2003105728A RU 2003105728/02 A RU2003105728/02 A RU 2003105728/02A RU 2003105728 A RU2003105728 A RU 2003105728A RU 2003105728 A RU2003105728 A RU 2003105728A
Authority
RU
Russia
Prior art keywords
demercurization
mercury
composition
objects affected
application
Prior art date
Application number
RU2003105728/02A
Other languages
Russian (ru)
Other versions
RU2276197C2 (en
Inventor
Хамзат Исмаилович Ибрагимов
Султан Тавбузурович Шапиев
Хазретали Бесланович Хоконов
Райком Хасимханович Дадашев
Руслан Татаевич Успажиев
Руслан Сабирович Мирзоев
Николай Алексеевич Литвиненко
Original Assignee
Комплексный НИИ РАН
Filing date
Publication date
Application filed by Комплексный НИИ РАН filed Critical Комплексный НИИ РАН
Priority to RU2003105728/02A priority Critical patent/RU2276197C2/en
Priority claimed from RU2003105728/02A external-priority patent/RU2276197C2/en
Publication of RU2003105728A publication Critical patent/RU2003105728A/en
Application granted granted Critical
Publication of RU2276197C2 publication Critical patent/RU2276197C2/en

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Claims (2)

1. Состав для демеркуризации объектов, пораженных ртутью, содержащий тиосульфат натрия и воду, отличающийся тем, что он дополнительно содержит перманганат калия и азотную кислоту при следующем соотношении компонентов, вес.%:1. The composition for the demercurization of objects affected by mercury, containing sodium thiosulfate and water, characterized in that it additionally contains potassium permanganate and nitric acid in the following ratio of components, wt.%: Перманганат калия 0,52-0,12Potassium Permanganate 0.52-0.12 Тиосульфат натрия 4-6Sodium Thiosulfate 4-6 Азотная кислота 0,5-1,5Nitric acid 0.5-1.5 Вода Остальное до 1 лWater The rest is up to 1 liter 2. Способ демеркуризации объектов, пораженных ртутью, включающий их обработку составом, содержащим тиосульфат натрия и воду, отличающийся тем, что обработку проводят составом по п.1 в течение 2 ч с дальнейшей промывкой водой.2. The method of demercurization of objects affected by mercury, including their treatment with a composition containing sodium thiosulfate and water, characterized in that the treatment is carried out with the composition according to claim 1 for 2 hours with further washing with water.
RU2003105728/02A 2003-02-28 2003-02-28 Composition for demercurization of objects infested with mercury RU2276197C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003105728/02A RU2276197C2 (en) 2003-02-28 2003-02-28 Composition for demercurization of objects infested with mercury

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003105728/02A RU2276197C2 (en) 2003-02-28 2003-02-28 Composition for demercurization of objects infested with mercury

Publications (2)

Publication Number Publication Date
RU2003105728A true RU2003105728A (en) 2004-09-27
RU2276197C2 RU2276197C2 (en) 2006-05-10

Family

ID=36657295

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003105728/02A RU2276197C2 (en) 2003-02-28 2003-02-28 Composition for demercurization of objects infested with mercury

Country Status (1)

Country Link
RU (1) RU2276197C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2807837C (en) * 2010-09-23 2016-02-09 Conocophillips Company Method for removing mercury contamination from solid surfaces
RU2732025C1 (en) * 2020-01-22 2020-09-10 Общество с ограниченной ответственностью "Современные Технологии Качества" Composition containing potassium permanganate for use in chemical demercurization
RU2746508C1 (en) * 2020-07-02 2021-04-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Грозненский государственный нефтяной технический университет имени академика М.Д. Миллионщикова" Composition for demercurizing objects affected with mercury

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