NL7003027A - - Google Patents
Info
- Publication number
- NL7003027A NL7003027A NL7003027A NL7003027A NL7003027A NL 7003027 A NL7003027 A NL 7003027A NL 7003027 A NL7003027 A NL 7003027A NL 7003027 A NL7003027 A NL 7003027A NL 7003027 A NL7003027 A NL 7003027A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/32—Density control of clear liquid or sediment, e.g. optical control ; Control of physical properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V35/00—Candle holders
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1911007A DE1911007B2 (de) | 1969-03-04 | 1969-03-04 | Einrichtung zur Schwerkrafteindickung von Schlämmen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7003027A true NL7003027A (de) | 1970-09-08 |
Family
ID=5727112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7003027A NL7003027A (de) | 1969-03-04 | 1970-03-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3684092A (de) |
| AT (1) | AT317925B (de) |
| CH (1) | CH498780A (de) |
| DE (1) | DE1911007B2 (de) |
| NL (1) | NL7003027A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347140A (en) * | 1981-01-13 | 1982-08-31 | Alsthom-Atlantique | Installation for and a method of spreading clayey mud and reclaiming land |
| US5080803A (en) * | 1989-10-13 | 1992-01-14 | Alcan International Limited | Process for decantation of suspensions |
| US5307389A (en) * | 1993-04-27 | 1994-04-26 | Westinghouse Electric Corp. | System for removing liquid waste from a tank |
| US5382368A (en) * | 1993-05-20 | 1995-01-17 | Fukoku Kogyo Co., Ltd. | Method for dewatering sludge |
| DE102005053151A1 (de) * | 2005-11-04 | 2007-05-10 | Epuramat S.A.R.L. | Verfahren und Vorrichtung zum Eindicken von in Abwasser mitgeführtem Schlamm |
| FR2940270B1 (fr) * | 2008-12-24 | 2012-07-27 | Degremont | Decanteur statique rapide pour pre-epaississement des boues de traitement d'eau, et installation comportant un tel decanteur. |
| CN104174195A (zh) * | 2014-08-29 | 2014-12-03 | 梁振权 | 一种处理尾矿的节能系统 |
| CN115779505B (zh) * | 2022-11-23 | 2023-09-01 | 广州市龙粤环保机械设备有限公司 | 污水处理系统及处理方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1140131A (en) * | 1914-05-08 | 1915-05-18 | John Van Nostrand Dorr | Apparatus for continuously separating solids from liquids. |
| US2348125A (en) * | 1941-07-24 | 1944-05-02 | Infilco Inc | Sewage treatment |
| GB808906A (en) * | 1954-09-24 | 1959-02-11 | Vaclav Jonas | A plant for a continuous process for purification, treatment and utilisation of liquids, in particular, waste water |
| US2850449A (en) * | 1955-10-17 | 1958-09-02 | Wilbur N Torpey | Sewage treatment |
| US3036713A (en) * | 1959-04-29 | 1962-05-29 | Dorr Oliver Inc | Combination sewage clarifier thickener |
| US3259566A (en) * | 1962-08-07 | 1966-07-05 | Wilbur N Torpey | Method of anaerobic digestion of sewage sludge |
| US3252896A (en) * | 1964-05-06 | 1966-05-24 | Dorr Oliver Inc | Disposal treatment of waste liquids containing putrescible organic matter |
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1969
- 1969-03-04 DE DE1911007A patent/DE1911007B2/de not_active Withdrawn
-
1970
- 1970-02-24 US US13625A patent/US3684092A/en not_active Expired - Lifetime
- 1970-03-02 CH CH301170A patent/CH498780A/de not_active IP Right Cessation
- 1970-03-02 AT AT188270A patent/AT317925B/de not_active IP Right Cessation
- 1970-03-03 NL NL7003027A patent/NL7003027A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH498780A (de) | 1970-11-15 |
| US3684092A (en) | 1972-08-15 |
| DE1911007A1 (de) | 1970-09-10 |
| DE1911007B2 (de) | 1980-04-17 |
| AT317925B (de) | 1974-09-25 |