RU2007140096A - METHOD FOR CLEANING BISHOPHITE - Google Patents
METHOD FOR CLEANING BISHOPHITE Download PDFInfo
- Publication number
- RU2007140096A RU2007140096A RU2007140096/15A RU2007140096A RU2007140096A RU 2007140096 A RU2007140096 A RU 2007140096A RU 2007140096/15 A RU2007140096/15 A RU 2007140096/15A RU 2007140096 A RU2007140096 A RU 2007140096A RU 2007140096 A RU2007140096 A RU 2007140096A
- Authority
- RU
- Russia
- Prior art keywords
- cleaning
- bishophite
- magnesium
- peroxide
- technogenic
- Prior art date
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- Cosmetics (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Способ очистки раствора бишофита от техногенных примесей методом адсорбции на магния оксиде, отличающийся тем, что, с целью повышения эффективности очистки, сокращения длительности процесса и упрощения его аппаратурного оформления, дополнительно используют магния пероксид или водорода пероксид в количестве 0,1-1 г/л и перемешивание осуществляют путем аэрации струей сжатого воздуха.The method of purification of bischofite solution from technogenic impurities by adsorption on magnesium oxide, characterized in that, in order to increase the cleaning efficiency, reduce the duration of the process and simplify its instrumentation, magnesium peroxide or hydrogen peroxide is additionally used in an amount of 0.1-1 g / l and mixing is carried out by aeration with a stream of compressed air.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007140096/15A RU2442593C2 (en) | 2007-10-29 | 2007-10-29 | Method for bischofite purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007140096/15A RU2442593C2 (en) | 2007-10-29 | 2007-10-29 | Method for bischofite purification |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2007140096A true RU2007140096A (en) | 2009-05-10 |
| RU2442593C2 RU2442593C2 (en) | 2012-02-20 |
Family
ID=41019517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007140096/15A RU2442593C2 (en) | 2007-10-29 | 2007-10-29 | Method for bischofite purification |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2442593C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2643047C2 (en) * | 2016-03-15 | 2018-01-30 | Сысуев Борис Борисович | Combined method for cleaning natural bischofite brine |
| RU2748371C1 (en) * | 2020-10-22 | 2021-05-24 | Общество С Ограниченной Ответственностью "Научно - Исследовательский Институт Технологий Органической, Неорганической Химии И Биотехнологий" | Method for cleaning bischofite from iron compounds |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU899471A1 (en) * | 1980-01-28 | 1982-01-23 | Калушский Филиал Всесоюзного Научно-Исследовательского И Проектного Института Галургии | Process for purifying chloro-magnesium solutions from sulphate ions |
| NO303324B1 (en) * | 1996-11-13 | 1998-06-29 | Norsk Hydro As | Procedure for Removing Sulfate from Concentrated MgCl2 Solutions |
| RU2003132017A (en) * | 2003-10-31 | 2005-04-20 | Владимир Иванович Петров (RU) | METHOD FOR CLEANING BISHOPHITE |
-
2007
- 2007-10-29 RU RU2007140096/15A patent/RU2442593C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2442593C2 (en) | 2012-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20181030 |