RU2009149661A - WASTE WATER TREATMENT SORBENT - Google Patents
WASTE WATER TREATMENT SORBENT Download PDFInfo
- Publication number
- RU2009149661A RU2009149661A RU2009149661/05A RU2009149661A RU2009149661A RU 2009149661 A RU2009149661 A RU 2009149661A RU 2009149661/05 A RU2009149661/05 A RU 2009149661/05A RU 2009149661 A RU2009149661 A RU 2009149661A RU 2009149661 A RU2009149661 A RU 2009149661A
- Authority
- RU
- Russia
- Prior art keywords
- cotton
- treated
- heat
- containing waste
- temperature
- Prior art date
Links
- 239000002594 sorbent Substances 0.000 title claims abstract 3
- 238000004065 wastewater treatment Methods 0.000 title claims abstract 3
- 229920000742 Cotton Polymers 0.000 claims abstract 8
- 239000002699 waste material Substances 0.000 claims abstract 6
- 241000209140 Triticum Species 0.000 claims abstract 4
- 235000021307 Triticum Nutrition 0.000 claims abstract 4
- 239000010903 husk Substances 0.000 claims abstract 4
- 241000196324 Embryophyta Species 0.000 claims abstract 2
- 229920002678 cellulose Polymers 0.000 claims abstract 2
- 239000001913 cellulose Substances 0.000 claims abstract 2
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Сорбент для очистки сточных вод, включающий целлюлозосодержащие отходы растительного происхождения, имеющие пространственно-каркасную структуру в виде слоя между слоями хлопкосодержащего отхода производств, отличающийся тем, что в качестве целлюлозосодержащего отхода растительного происхождения содержит термообработанную при температуре от 250 до 300°C шелуху пшеницы, а в качестве хлопкосодержащего отхода используют хлопкосодержащий пух термообработанный при температуре от 350 до 450°C, при следующем соотношении компонентов, мас.%: ! термообработанный хлопкосодержащий пух 20-30 термообработанная шелуха пшеницы 80-70 Sorbent for wastewater treatment, including cellulose-containing waste of plant origin, having a spatial-frame structure in the form of a layer between layers of cotton-containing waste of production, characterized in that it contains wheat husk heat-treated at a temperature from 250 to 300 ° C, and as a cotton-containing waste, cotton-containing fluff heat-treated at a temperature of 350 to 450 ° C is used, with the following ratio of components, wt.%:! heat-treated cotton-containing fluff 20-30 heat-treated wheat husk 80-70
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009149661/05A RU2429069C1 (en) | 2009-12-30 | 2009-12-30 | Sorbent for treating waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009149661/05A RU2429069C1 (en) | 2009-12-30 | 2009-12-30 | Sorbent for treating waste water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009149661A true RU2009149661A (en) | 2011-07-10 |
| RU2429069C1 RU2429069C1 (en) | 2011-09-20 |
Family
ID=44740086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009149661/05A RU2429069C1 (en) | 2009-12-30 | 2009-12-30 | Sorbent for treating waste water |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2429069C1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952631A (en) * | 2018-09-12 | 2018-12-07 | 徐浩然 | A kind of scaler system and its technique for high mineralization geothermal well |
| RU2757811C2 (en) * | 2020-03-16 | 2021-10-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Composite magnetosorbent for removing oil, petroleum products and oils from water surface |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2537004C1 (en) * | 2013-07-18 | 2014-12-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." | Sorbent for purification of sewages from heavy metal ions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2091159C1 (en) * | 1995-11-16 | 1997-09-27 | Уфимский государственный нефтяной технический университет | Three-layer sorbent for cleaning water and soil surface from contamination with petroleum and petroleum products |
| RU2174439C1 (en) * | 2000-06-26 | 2001-10-10 | Тверской государственный технический университет | Sorption-filtering charge for cleaning water and method for making it |
| RU2277967C2 (en) * | 2001-07-17 | 2006-06-20 | Зи-Вей ЛИАНГ | Method of oxidative thermochemical drying for modification of hydrophilic-hydrophobic properties of the natural organic substances |
| US7442293B2 (en) * | 2005-01-14 | 2008-10-28 | Jyonan Electric Industrial Corporation Limited | Oil/water separation apparatus for oil-containing mixture |
| RU2307703C2 (en) * | 2005-11-09 | 2007-10-10 | Ооо "Кататех" | Method of production of the carbon-mineral materials with the homogeneous distribution of the phases and the high ash percentage |
| RU2351548C1 (en) * | 2007-12-27 | 2009-04-10 | Государственное образовательное учреждение высшего профессионального образования "Ивановский государственный химико-технологический университет" (ИГХТУ) | Method for extraction of heavy metal ions from aqueous solutions |
-
2009
- 2009-12-30 RU RU2009149661/05A patent/RU2429069C1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952631A (en) * | 2018-09-12 | 2018-12-07 | 徐浩然 | A kind of scaler system and its technique for high mineralization geothermal well |
| RU2757811C2 (en) * | 2020-03-16 | 2021-10-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Composite magnetosorbent for removing oil, petroleum products and oils from water surface |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2429069C1 (en) | 2011-09-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| QB4A | Licence on use of patent |
Free format text: LICENCE Effective date: 20130523 |
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| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20201231 |