RU2008139842A - COMPOSITION AND METHOD OF DISINFECTING SOIL FROM STRAINS OF TOXIC ORGANIC SUBSTANCES USING THIS COMPOSITION - Google Patents
COMPOSITION AND METHOD OF DISINFECTING SOIL FROM STRAINS OF TOXIC ORGANIC SUBSTANCES USING THIS COMPOSITION Download PDFInfo
- Publication number
- RU2008139842A RU2008139842A RU2008139842/15A RU2008139842A RU2008139842A RU 2008139842 A RU2008139842 A RU 2008139842A RU 2008139842/15 A RU2008139842/15 A RU 2008139842/15A RU 2008139842 A RU2008139842 A RU 2008139842A RU 2008139842 A RU2008139842 A RU 2008139842A
- Authority
- RU
- Russia
- Prior art keywords
- soil
- composition
- neutralizing
- alkaline earth
- alkali
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract 18
- 239000002689 soil Substances 0.000 title claims abstract 11
- 231100000331 toxic Toxicity 0.000 title claims abstract 7
- 230000002588 toxic effect Effects 0.000 title claims abstract 7
- 239000000126 substance Substances 0.000 title claims abstract 5
- 230000000249 desinfective effect Effects 0.000 title 1
- 150000004974 alkaline earth metal peroxides Chemical class 0.000 claims abstract 8
- 230000003472 neutralizing effect Effects 0.000 claims abstract 8
- 239000002594 sorbent Substances 0.000 claims abstract 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 6
- 239000012190 activator Substances 0.000 claims abstract 6
- 239000003513 alkali Substances 0.000 claims abstract 6
- 150000004973 alkali metal peroxides Chemical class 0.000 claims abstract 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract 6
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract 2
- 150000001340 alkali metals Chemical class 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims abstract 2
- 239000005416 organic matter Substances 0.000 claims abstract 2
- 239000000843 powder Substances 0.000 claims abstract 2
- 239000000725 suspension Substances 0.000 claims abstract 2
Landscapes
- Processing Of Solid Wastes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1. Состав на основе пероксидов щелочных или щелочноземельных металлов для обезвреживания грунта от проливов токсичных органических веществ, отличающийся тем, что он представляет собой смесь пероксидов щелочных или щелочно-земельных металлов с углеродсодержащим сорбентом-активатором. ! 2. Состав по п.1, отличающийся тем, что массовая доля сорбента-активатора составляет 1-99%. ! 3. Состав по п.1, отличающийся тем, что в качестве сорбента используют искусственные либо ископаемые углеродсодержащие материалы с удельной поверхностью не менее 5 м2/г. ! 4. Способ обезвреживания грунта от проливов токсичных органических веществ, включающий обработку указанного грунта пероксидами щелочных или щелочно-земельных металлов, отличающийся тем, что для обезвреживания грунта применяют состав по любому из пп.1-3. ! 5. Способ по п.4, отличающийся тем, что массовый расход состава для обезвреживания грунта составляет от 20 до 100 кг сухой смеси на 1 кг токсичного органического вещества. ! 6. Способ по п.4, отличающийся тем, что смесь пероксидов щелочных или щелочно-земельных металлов с углеродсодержащим сорбентом-активатором используют в виде порошка или суспензии. 1. A composition based on alkali or alkaline earth metal peroxides for neutralizing soil from spills of toxic organic substances, characterized in that it is a mixture of alkali or alkaline earth metal peroxides with a carbon-containing sorbent activator. ! 2. The composition according to claim 1, characterized in that the mass fraction of the sorbent activator is 1-99%. ! 3. The composition according to claim 1, characterized in that artificial or fossil carbon-containing materials with a specific surface of at least 5 m2 / g are used as a sorbent. ! 4. A method of neutralizing soil from spills of toxic organic substances, comprising treating said soil with alkali or alkaline earth metal peroxides, characterized in that the composition according to any one of claims 1 to 3 is used for neutralizing the soil. ! 5. The method according to claim 4, characterized in that the mass flow rate of the composition for neutralizing the soil is from 20 to 100 kg of dry mix per 1 kg of toxic organic matter. ! 6. The method according to claim 4, characterized in that the mixture of alkali metal or alkaline earth metal peroxides with a carbon-containing sorbent activator is used in the form of a powder or suspension.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008139842/15A RU2397791C2 (en) | 2008-10-07 | 2008-10-07 | Composition and method of decontaminating soil from spillage of toxic organic substances using said composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008139842/15A RU2397791C2 (en) | 2008-10-07 | 2008-10-07 | Composition and method of decontaminating soil from spillage of toxic organic substances using said composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008139842A true RU2008139842A (en) | 2010-04-20 |
| RU2397791C2 RU2397791C2 (en) | 2010-08-27 |
Family
ID=42798913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008139842/15A RU2397791C2 (en) | 2008-10-07 | 2008-10-07 | Composition and method of decontaminating soil from spillage of toxic organic substances using said composition |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2397791C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2529999C1 (en) * | 2013-05-24 | 2014-10-10 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северный (Арктический) федеральный университет им М.В. Ломоносова" (САФУ) | Sorbent for decontamination of rocket fuel spills |
| RU2765077C1 (en) * | 2021-04-02 | 2022-01-25 | Федеральное государственное бюджетное учреждение науки Институт физической химии и электрохимии им. А.Н. Фрумкина Российской академии наук (ИФХЭ РАН) | Peat-shungite sorbent catalyst for the neutralization of 1,1-dimethylhydrazine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1632463A1 (en) * | 1989-03-20 | 1991-03-07 | Институт проблем комплексного освоения недр АН СССР | Method of purifying water from petroleum products |
| RU2095105C1 (en) * | 1995-06-22 | 1997-11-10 | Николай Александрович Кручинин | Method of disintoxication of ground and soil containing toxic organics |
| US6852903B1 (en) * | 2000-05-31 | 2005-02-08 | The United States Of America As Represented By The Secretary Of The Army | Decontamination of chemical warfare agents using a reactive sorbent |
| RU2253520C1 (en) * | 2004-03-11 | 2005-06-10 | Федеральное государственное унитарное предприятие "25 Государственный научно-исследовательский институт Министерства обороны Российской Федерации (по применению топлив, масел, смазок и специальных жидкостей-ГосНИИ по химмотологии)" | Method of decontamination of technological spillage containing 1,1 dimethyl hydrazine |
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2008
- 2008-10-07 RU RU2008139842/15A patent/RU2397791C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2397791C2 (en) | 2010-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20131008 |