RU2013144167A - METHOD FOR CREATING AN ANTI-FILTRATION COVERING ON LIQUID WASTE STORES - Google Patents
METHOD FOR CREATING AN ANTI-FILTRATION COVERING ON LIQUID WASTE STORES Download PDFInfo
- Publication number
- RU2013144167A RU2013144167A RU2013144167/13A RU2013144167A RU2013144167A RU 2013144167 A RU2013144167 A RU 2013144167A RU 2013144167/13 A RU2013144167/13 A RU 2013144167/13A RU 2013144167 A RU2013144167 A RU 2013144167A RU 2013144167 A RU2013144167 A RU 2013144167A
- Authority
- RU
- Russia
- Prior art keywords
- bentonite
- creating
- mixture
- liquid waste
- protective layer
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000010808 liquid waste Substances 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 title 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 3
- 239000000440 bentonite Substances 0.000 abstract 3
- 239000004927 clay Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000011241 protective layer Substances 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 239000002689 soil Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229920002367 Polyisobutene Polymers 0.000 abstract 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910000281 calcium bentonite Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000004746 geotextile Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229910000280 sodium bentonite Inorganic materials 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Sealing Material Composition (AREA)
Abstract
1. Способ создания противофильтрационного покрытия на накопителях жидких отходов, включающий подготовку грунтового основания, укладку защитной прокладки из геотекстиля и устройство защитного слоя, отличающийся тем, что в качестве противофильтрационного элемента используется смесь натриевой и кальциевой бентонитовой глины в соотношении: 75% Na - бентонита и 25% Ca - бентонита.2. Способ по п.1, отличающийся тем, что смесь бентонитовой глины дополнительно защищается слоем минерального грунта, с обработанной поверхности закрепителем.3. Способ по п.2, отличающийся тем, что в качестве закрепителя поверхности защитного слоя используется полимерная жидкая эмульсия из отходов полиизобутилена при t=34-40°C.1. A method of creating an antifiltration coating on liquid waste storage devices, including preparing a soil base, laying a protective gasket from geotextile and installing a protective layer, characterized in that a mixture of sodium and calcium bentonite clay in the ratio of 75% Na - bentonite and 25% Ca - bentonite. 2. The method according to claim 1, characterized in that the mixture of bentonite clay is additionally protected by a layer of mineral soil from the treated surface with a fixer. The method according to claim 2, characterized in that a polymer liquid emulsion from polyisobutylene waste at t = 34-40 ° C is used as a fixing agent for the surface of the protective layer.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013144167/13A RU2555450C2 (en) | 2013-10-01 | 2013-10-01 | Method for creation of anti-filtration coating on receivers of liquid wastes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013144167/13A RU2555450C2 (en) | 2013-10-01 | 2013-10-01 | Method for creation of anti-filtration coating on receivers of liquid wastes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013144167A true RU2013144167A (en) | 2015-04-10 |
| RU2555450C2 RU2555450C2 (en) | 2015-07-10 |
Family
ID=53282388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013144167/13A RU2555450C2 (en) | 2013-10-01 | 2013-10-01 | Method for creation of anti-filtration coating on receivers of liquid wastes |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2555450C2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2612205C2 (en) * | 2015-08-10 | 2017-03-03 | Акционерное общество "Всероссийский научно-исследовательский институт гидротехники имени Б.Е. Веденеева" | Method of erection of alluvial waterworks |
| RU2614580C1 (en) * | 2016-03-09 | 2017-03-28 | Олег Андреевич Баев | Impervious composite sheet |
| DE102020115685A1 (en) * | 2020-06-15 | 2021-12-16 | Basf Se | Polyisobutene-based soil sealing with sealing and diaphragm walls or in full-surface contact |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU733595A1 (en) * | 1979-01-15 | 1980-05-15 | Всесоюзный Научно-Исследовательский Институт По Охране Вод | Composition for performing layer preventing contamination of ground water with herbicide in irrigation systems |
| IT1304954B1 (en) * | 1997-06-18 | 2001-04-05 | Ennio Zamperini | WATERPROOFING MANUFACTURE FOR CONSTRUCTION USE |
| RU2374386C1 (en) * | 2008-07-14 | 2009-11-27 | Открытое Акционерное Общество "Уральский Научно-Исследовательский И Проектный Институт Галургии" (Оао "Галургия") | Method for creation of antifiltration screen with geomembrane from polymer material |
| RU2390604C1 (en) * | 2009-01-11 | 2010-05-27 | Государственное образовательное учреждение высшего профессионального образования "Пермский государственный технический университет" | Method for production of anti-filtration screen |
| RU113750U1 (en) * | 2011-09-08 | 2012-02-27 | Владимир Константинович Головяшкин | MAT CONSTRUCTION FROM WATERPROOFING MATERIAL |
-
2013
- 2013-10-01 RU RU2013144167/13A patent/RU2555450C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2555450C2 (en) | 2015-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161002 |