BR7307994D0 - Processo de regeneracao de particulas de carvao ativo - Google Patents
Processo de regeneracao de particulas de carvao ativoInfo
- Publication number
- BR7307994D0 BR7307994D0 BR7994/73A BR799473A BR7307994D0 BR 7307994 D0 BR7307994 D0 BR 7307994D0 BR 7994/73 A BR7994/73 A BR 7994/73A BR 799473 A BR799473 A BR 799473A BR 7307994 D0 BR7307994 D0 BR 7307994D0
- Authority
- BR
- Brazil
- Prior art keywords
- regeneration
- coal particles
- active coal
- active
- particles
- Prior art date
Links
- 239000003245 coal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002245 particle Substances 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/36—Reactivation or regeneration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1473472A CH559704A5 (cs) | 1972-10-12 | 1972-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7307994D0 true BR7307994D0 (pt) | 1974-07-25 |
Family
ID=4403390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7994/73A BR7307994D0 (pt) | 1972-10-12 | 1973-10-12 | Processo de regeneracao de particulas de carvao ativo |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5519887B2 (cs) |
| BR (1) | BR7307994D0 (cs) |
| CA (1) | CA1014888A (cs) |
| CH (1) | CH559704A5 (cs) |
| DE (1) | DE2351445C2 (cs) |
| FR (1) | FR2202847B1 (cs) |
| GB (1) | GB1409356A (cs) |
| IT (1) | IT994779B (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5236846A (en) * | 1975-09-16 | 1977-03-22 | Sumitomo Electric Ind Ltd | Method for treating water using fibered activated carbon |
| GB2471320B (en) * | 2009-06-25 | 2012-11-14 | Arvia Technology Ltd | Treatment of liquid with oily contaminants |
| CN113166953B (zh) * | 2018-11-30 | 2024-10-29 | 赛杜工程股份有限公司 | 副产物(杂质)的除去 |
| US20230097537A1 (en) * | 2020-02-20 | 2023-03-30 | National University Of Singapore | A sequential reactor for adsorption of pollutants onto activated carbon and electrochemical regeneration of the activate |
| CN112090417B (zh) * | 2020-08-27 | 2023-06-13 | 杭州电子科技大学 | 一种基于气流加热的粉末活性炭再生装置及其再生方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1378834A (en) * | 1914-10-02 | 1921-05-24 | Arthur R Bullock | Electrolytic process for the treatment of carbon |
-
1972
- 1972-10-12 CH CH1473472A patent/CH559704A5/xx not_active IP Right Cessation
-
1973
- 1973-10-10 DE DE2351445A patent/DE2351445C2/de not_active Expired
- 1973-10-10 FR FR7336239A patent/FR2202847B1/fr not_active Expired
- 1973-10-12 GB GB4788573A patent/GB1409356A/en not_active Expired
- 1973-10-12 BR BR7994/73A patent/BR7307994D0/pt unknown
- 1973-10-12 CA CA182,939A patent/CA1014888A/fr not_active Expired
- 1973-10-12 JP JP11459273A patent/JPS5519887B2/ja not_active Expired
- 1973-10-12 IT IT53093/73A patent/IT994779B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2202847B1 (cs) | 1976-11-19 |
| JPS4973396A (cs) | 1974-07-16 |
| CH559704A5 (cs) | 1975-03-14 |
| CA1014888A (fr) | 1977-08-02 |
| DE2351445C2 (de) | 1982-07-01 |
| GB1409356A (en) | 1975-10-08 |
| FR2202847A1 (cs) | 1974-05-10 |
| DE2351445A1 (de) | 1974-04-25 |
| IT994779B (it) | 1975-10-20 |
| JPS5519887B2 (cs) | 1980-05-29 |
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