JPS5058860A - - Google Patents
Info
- Publication number
- JPS5058860A JPS5058860A JP49107037A JP10703774A JPS5058860A JP S5058860 A JPS5058860 A JP S5058860A JP 49107037 A JP49107037 A JP 49107037A JP 10703774 A JP10703774 A JP 10703774A JP S5058860 A JPS5058860 A JP S5058860A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732347329 DE2347329B2 (de) | 1973-09-20 | 1973-09-20 | Verfahren zur Aufbereitung der Abwässer von Betrieben der Textilbehandlung, wie Färbereien, Bleichereien u.dgl. und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5058860A true JPS5058860A (ja) | 1975-05-21 |
Family
ID=5893143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49107037A Pending JPS5058860A (ja) | 1973-09-20 | 1974-09-17 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5058860A (ja) |
| DE (1) | DE2347329B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04114487U (ja) * | 1991-03-15 | 1992-10-08 | 西原ネオ工業株式会社 | 排水再利用装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165288A (en) * | 1977-07-05 | 1979-08-21 | Riegel Textile Corporation | Process of treating waste water from a textile vat dyeing operation to produce a concentrate for reuse |
| CH668961A5 (de) * | 1986-02-07 | 1989-02-15 | Ciba Geigy Ag | Verfahren zur reinigung von farbstoffhaltigen abwaessern. |
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1973
- 1973-09-20 DE DE19732347329 patent/DE2347329B2/de not_active Withdrawn
-
1974
- 1974-09-17 JP JP49107037A patent/JPS5058860A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04114487U (ja) * | 1991-03-15 | 1992-10-08 | 西原ネオ工業株式会社 | 排水再利用装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2347329A1 (de) | 1975-04-17 |
| DE2347329B2 (de) | 1978-08-24 |