RU2015114161A - Method for demercurization of inclined surfaces contaminated with metallic mercury - Google Patents
Method for demercurization of inclined surfaces contaminated with metallic mercury Download PDFInfo
- Publication number
- RU2015114161A RU2015114161A RU2015114161A RU2015114161A RU2015114161A RU 2015114161 A RU2015114161 A RU 2015114161A RU 2015114161 A RU2015114161 A RU 2015114161A RU 2015114161 A RU2015114161 A RU 2015114161A RU 2015114161 A RU2015114161 A RU 2015114161A
- Authority
- RU
- Russia
- Prior art keywords
- demercurization
- inclined surfaces
- surfaces contaminated
- metallic mercury
- removal
- Prior art date
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract 5
- 229940008718 metallic mercury Drugs 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 title claims abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000009472 formulation Methods 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 claims abstract 4
- 108010010803 Gelatin Proteins 0.000 claims abstract 2
- 239000007864 aqueous solution Substances 0.000 claims abstract 2
- 229920000159 gelatin Polymers 0.000 claims abstract 2
- 239000008273 gelatin Substances 0.000 claims abstract 2
- 235000019322 gelatine Nutrition 0.000 claims abstract 2
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract 2
- 229910052753 mercury Inorganic materials 0.000 claims abstract 2
- 239000012286 potassium permanganate Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
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- Removal Of Specific Substances (AREA)
Abstract
Способ демеркуризации наклонных поверхностей, загрязненных металлической ртутью, включающий удаление видимых капель ртути механическим путем, нанесение на обрабатываемую поверхность пленкообразующей демеркуризирующей рецептуры, состоящей из желатина, воды и 0,2% водного раствора перманганата калия, подкисленного соляной кислотой, выдержку рецептуры на поверхности не менее 24 часов и удаление продуктов демеркуризации механическим способом.A method of demercurization of inclined surfaces contaminated with metallic mercury, including the removal of visible mercury droplets by mechanical means, applying a film-forming demercurizing formulation consisting of gelatin, water and a 0.2% aqueous solution of potassium permanganate acidified with hydrochloric acid to the surface to be treated, at least exposing the formulation to the surface 24 hours and mechanical removal of demercurization products.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2015114161A RU2015114161A (en) | 2015-04-16 | 2015-04-16 | Method for demercurization of inclined surfaces contaminated with metallic mercury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2015114161A RU2015114161A (en) | 2015-04-16 | 2015-04-16 | Method for demercurization of inclined surfaces contaminated with metallic mercury |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2015114161A true RU2015114161A (en) | 2016-11-10 |
Family
ID=57267643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015114161A RU2015114161A (en) | 2015-04-16 | 2015-04-16 | Method for demercurization of inclined surfaces contaminated with metallic mercury |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2015114161A (en) |
-
2015
- 2015-04-16 RU RU2015114161A patent/RU2015114161A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20161215 |