BR9805662A - Convention system for effluent treatment facilities - Google Patents
Convention system for effluent treatment facilitiesInfo
- Publication number
- BR9805662A BR9805662A BR9805662-0A BR9805662A BR9805662A BR 9805662 A BR9805662 A BR 9805662A BR 9805662 A BR9805662 A BR 9805662A BR 9805662 A BR9805662 A BR 9805662A
- Authority
- BR
- Brazil
- Prior art keywords
- effluent treatment
- treatment facilities
- convention system
- convention
- effluent
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
''SISTEMA DE CONVERSãO DE INSTALAçõES DE TRATAMENTO DE EFLUENTES'', a ser adaptado em aeradores superfícias de tratamento de efluentes, de modo a criar uma área estanque de injeção e dissolução de oxigênio puro, que diluído no meio líquido promoverá o tratamento desejado.'' CONVERSION SYSTEM FOR EFFLUENT TREATMENT FACILITIES '', to be adapted in surface effluent treatment aerators, in order to create a watertight area for the injection and dissolution of pure oxygen, which diluted in the liquid medium will promote the desired treatment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9805662-0A BR9805662A (en) | 1998-12-11 | 1998-12-11 | Convention system for effluent treatment facilities |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9805662-0A BR9805662A (en) | 1998-12-11 | 1998-12-11 | Convention system for effluent treatment facilities |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9805662A true BR9805662A (en) | 2000-06-13 |
Family
ID=4071264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9805662-0A BR9805662A (en) | 1998-12-11 | 1998-12-11 | Convention system for effluent treatment facilities |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9805662A (en) |
-
1998
- 1998-12-11 BR BR9805662-0A patent/BR9805662A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B15J | Others concerning applications: changing of nature |
Free format text: MUDADA A NATUREZA E ALTERADO O NUMERO PARA MU: 7802874-4. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A E 13A ANUIDADE(S). |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) |