RU2011127308A - METHOD FOR CLEANING SEWAGE FROM COPPER IONS - Google Patents
METHOD FOR CLEANING SEWAGE FROM COPPER IONS Download PDFInfo
- Publication number
- RU2011127308A RU2011127308A RU2011127308/05A RU2011127308A RU2011127308A RU 2011127308 A RU2011127308 A RU 2011127308A RU 2011127308/05 A RU2011127308/05 A RU 2011127308/05A RU 2011127308 A RU2011127308 A RU 2011127308A RU 2011127308 A RU2011127308 A RU 2011127308A
- Authority
- RU
- Russia
- Prior art keywords
- copper ions
- cleaning sewage
- sorbent
- layer
- sewage
- Prior art date
Links
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 title claims abstract 3
- 229910001431 copper ion Inorganic materials 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 title claims abstract 3
- 238000004140 cleaning Methods 0.000 title 1
- 239000010865 sewage Substances 0.000 title 1
- 239000002594 sorbent Substances 0.000 claims abstract 4
- 239000004568 cement Substances 0.000 claims abstract 2
- 238000001914 filtration Methods 0.000 claims abstract 2
- 239000002351 wastewater Substances 0.000 claims abstract 2
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Способ очистки сточных вод от ионов меди, включающий фильтрацию через слой сорбента, отличающийся тем, что в качестве сорбента используют гидратированный цемент толщиной слоя 0,055-0,065 м.A method of treating wastewater from copper ions, including filtering through a layer of sorbent, characterized in that hydrated cement with a layer thickness of 0.055-0.065 m is used as a sorbent.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011127308/05A RU2477708C2 (en) | 2011-07-01 | 2011-07-01 | Method of cleaning effluents of copper ions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011127308/05A RU2477708C2 (en) | 2011-07-01 | 2011-07-01 | Method of cleaning effluents of copper ions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011127308A true RU2011127308A (en) | 2013-01-10 |
| RU2477708C2 RU2477708C2 (en) | 2013-03-20 |
Family
ID=48795292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011127308/05A RU2477708C2 (en) | 2011-07-01 | 2011-07-01 | Method of cleaning effluents of copper ions |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2477708C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2683835C1 (en) * | 2018-08-07 | 2019-04-02 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" | Method of wastewater treatment from heavy metal ions |
| RU2685673C1 (en) * | 2018-08-07 | 2019-04-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" | Method of sewage treatment from heavy metal ions |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE831427A (en) * | 1975-07-16 | 1976-01-16 | PROCESS FOR TREATMENT OF WASTE AND PRODUCTS OBTAINED | |
| RU2182131C2 (en) * | 1999-10-14 | 2002-05-10 | Институт химии и химической технологии СО РАН | Method of localization of technogenic copper |
| US6468942B1 (en) * | 2000-11-16 | 2002-10-22 | John J. Sansalone | Absorptive-filtration media for the capture of waterborne or airborne constituents |
| JP4355522B2 (en) * | 2003-06-05 | 2009-11-04 | 日鉄環境エンジニアリング株式会社 | Material for treating hazardous substances in wastewater and method for producing the same |
| RU2327647C1 (en) * | 2007-04-04 | 2008-06-27 | Государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Method of sewage water purification against copper ions |
| RU2360868C1 (en) * | 2008-05-26 | 2009-07-10 | Государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Method of sewage water purification from copper ions |
| RU2401805C1 (en) * | 2009-07-20 | 2010-10-20 | Государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Method of sewage purification of copper ions |
-
2011
- 2011-07-01 RU RU2011127308/05A patent/RU2477708C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2477708C2 (en) | 2013-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130702 |