MD86C2
The process of sewage water purification from colorants
Abstract
The invention relates to the sewage water industry, in particular to the sewage water purification from colorants, which are broadly used in textile, chemical and other industrial branches.According to this invention the sewage water purification from colorants hold on the filtration way through diatomite, which preliminary was mixed with woody-sawdust at 1:1 ingredients ratio, mass and following the heating activity on the temperature of 800°C.The technical effect of the invention contains on the simplicity and reducing process of sewage water purification from colorants, with higher degree of purification.
Term
No projected expiry on record.
- Priority
- Filed
- Published
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| MD2957G2 | Cited by | Republic of Moldova | Search report |
| MD4034C2 | Cited by | Republic of Moldova | Search report |
| MD3155G2 | Cited by | Republic of Moldova | Search report |
| MD1103G2 | Cited by | Republic of Moldova | Search report |
| MD149Z5 | Cited by | Republic of Moldova | Search report |
| MD4142C1 | Cited by | Republic of Moldova | Search report |
| MD726G2 | Cited by | Republic of Moldova | Search report |
4 priority claims, no other members on record
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 5049600 | Soviet Union (until 1991) | A | |
| 940100 | Republic of Moldova | A | |
| MD19940000100 | – | – | – |
| SU19925049600 | – | – | – |
Numbers
- Publication
- 0000000086
- Publication, DOCDB
- 86
- Publication, EPODOC
- MD86
- Application
- 940100
- Application, DOCDB
- 940100
- Application, EPODOC
- MD19940000100
Titles3
- English
- The process of sewage water purification from colorants
- Romanian
- Procedeu de epurare a apelor reziduale de coloranti
- Russian
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