IT998960B - PROCEDURE FOR SEPARATING ORGANIC COMPOUNDS PRESENT IN AQUEOUS CONDENSATES FROM THE REFINING OF KRAFT PAPER - Google Patents
PROCEDURE FOR SEPARATING ORGANIC COMPOUNDS PRESENT IN AQUEOUS CONDENSATES FROM THE REFINING OF KRAFT PAPERInfo
- Publication number
- IT998960B IT998960B IT30564/73A IT3056473A IT998960B IT 998960 B IT998960 B IT 998960B IT 30564/73 A IT30564/73 A IT 30564/73A IT 3056473 A IT3056473 A IT 3056473A IT 998960 B IT998960 B IT 998960B
- Authority
- IT
- Italy
- Prior art keywords
- refining
- procedure
- organic compounds
- kraft paper
- compounds present
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30140172A | 1972-11-01 | 1972-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT998960B true IT998960B (en) | 1976-02-20 |
Family
ID=23163184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT30564/73A IT998960B (en) | 1972-11-01 | 1973-10-25 | PROCEDURE FOR SEPARATING ORGANIC COMPOUNDS PRESENT IN AQUEOUS CONDENSATES FROM THE REFINING OF KRAFT PAPER |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4976801A (en) |
AU (1) | AU6127473A (en) |
BR (1) | BR7308308D0 (en) |
DE (1) | DE2353801A1 (en) |
FR (1) | FR2204738A1 (en) |
IT (1) | IT998960B (en) |
ZA (1) | ZA737729B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016180A (en) * | 1975-06-18 | 1977-04-05 | Flambeau Paper Company | Chemical concentration by adsorption |
CA1063522A (en) * | 1975-06-18 | 1979-10-02 | Kenneth W. Baierl | Chemical concentration by sequential activated carbon adsorption and fractionation |
US5718810A (en) * | 1996-03-19 | 1998-02-17 | The Dow Chemical Company | Methanol recovery using extractive distillation |
JP6418588B1 (en) | 2018-03-30 | 2018-11-07 | 有限会社しをり | Combination of clothes and clothing accessories |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2339386A (en) * | 1939-09-07 | 1944-01-18 | Sutcliffe Speakman And Company | Recovery of organic liquids which are soluble or partially soluble in water |
US3701824A (en) * | 1970-03-25 | 1972-10-31 | Pulp Paper Res Inst | Method of removing odoriferous sulphur compounds from vapours or gas streams |
-
1973
- 1973-10-02 ZA ZA737729A patent/ZA737729B/en unknown
- 1973-10-11 AU AU61274/73A patent/AU6127473A/en not_active Expired
- 1973-10-24 BR BR8308/73A patent/BR7308308D0/en unknown
- 1973-10-25 IT IT30564/73A patent/IT998960B/en active
- 1973-10-25 JP JP48120351A patent/JPS4976801A/ja active Pending
- 1973-10-25 FR FR7338018A patent/FR2204738A1/en active Granted
- 1973-10-26 DE DE19732353801 patent/DE2353801A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2204738B1 (en) | 1977-05-27 |
ZA737729B (en) | 1974-10-30 |
BR7308308D0 (en) | 1974-09-05 |
FR2204738A1 (en) | 1974-05-24 |
JPS4976801A (en) | 1974-07-24 |
AU6127473A (en) | 1975-04-17 |
DE2353801A1 (en) | 1974-05-09 |
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