MD726G2 - Process for purification of waste waters from the dyes - Google Patents
Process for purification of waste waters from the dyesInfo
- Publication number
- MD726G2 MD726G2 MD96-0147A MD960147A MD726G2 MD 726 G2 MD726 G2 MD 726G2 MD 960147 A MD960147 A MD 960147A MD 726 G2 MD726 G2 MD 726G2
- Authority
- MD
- Moldova
- Prior art keywords
- dyes
- purification
- waste waters
- invention consists
- waste
- Prior art date
Links
Abstract
The invention relates to the purification of the waste waters from the dyes, used in the textile and others industries.The summary of the invention consists in the fact that the purification from the dyes is carried out by the waste waters treatment with the diatomite and the powder of the apricot stoneshell mixture in the mass relation 1,0:0,8.The technical result of the invention consists in the increasing of the dyes purification degree of the waste waters by utilisation of the highporouse sorbent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD96-0147A MD726G2 (en) | 1996-06-04 | 1996-06-04 | Process for purification of waste waters from the dyes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD96-0147A MD726G2 (en) | 1996-06-04 | 1996-06-04 | Process for purification of waste waters from the dyes |
Publications (2)
Publication Number | Publication Date |
---|---|
MD726F1 MD726F1 (en) | 1997-05-31 |
MD726G2 true MD726G2 (en) | 1997-12-31 |
Family
ID=19738859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD96-0147A MD726G2 (en) | 1996-06-04 | 1996-06-04 | Process for purification of waste waters from the dyes |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD726G2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4142C1 (en) * | 2010-10-12 | 2012-07-31 | Inst De Chimie Al Academiei De Stiinte A Moldovei | Process for water purification from hydrogen sulfide and sulfides |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD20010339A (en) * | 2001-08-21 | 2003-05-31 | Анатол ПУШНЯК | Device for potable water filtration |
MD657Z (en) * | 2011-03-18 | 2014-02-28 | Институт Прикладной Физики Академии Наук Молдовы | Process for purification of water from fluorine ions and humic acids |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD86C2 (en) * | 1992-06-25 | 1995-01-31 | Государственный Университет Молд0 | The process of sewage water purification from colorants |
-
1996
- 1996-06-04 MD MD96-0147A patent/MD726G2/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD86C2 (en) * | 1992-06-25 | 1995-01-31 | Государственный Университет Молд0 | The process of sewage water purification from colorants |
Non-Patent Citations (2)
Title |
---|
А.Д.Смирнов. "Сорбционная очистка воды". 1982 г.,"Химия", Л., с. 168. * |
Известия АН Республики Молдова. Физика и техника. №107, 1992, Кишинев. Г. М Билинкис, А.Н. Пушняк, С.И. Тирбховал. "Перспективы использования диатомитов Приднестровья для очистки сточных вод", с. 47. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4142C1 (en) * | 2010-10-12 | 2012-07-31 | Inst De Chimie Al Academiei De Stiinte A Moldovei | Process for water purification from hydrogen sulfide and sulfides |
Also Published As
Publication number | Publication date |
---|---|
MD726F1 (en) | 1997-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Granted patent for invention | ||
IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20160604 |