NL7402348A - - Google Patents
Info
- Publication number
- NL7402348A NL7402348A NL7402348A NL7402348A NL7402348A NL 7402348 A NL7402348 A NL 7402348A NL 7402348 A NL7402348 A NL 7402348A NL 7402348 A NL7402348 A NL 7402348A NL 7402348 A NL7402348 A NL 7402348A
- Authority
- NL
- Netherlands
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
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
- B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
- B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/06—Working-up used lubricants to recover useful products ; Cleaning by ultrafiltration or osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33380573A | 1973-02-20 | 1973-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7402348A true NL7402348A (fr) | 1974-08-22 |
Family
ID=23304330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7402348A NL7402348A (fr) | 1973-02-20 | 1974-02-20 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5533367B2 (fr) |
BE (1) | BE811326A (fr) |
DE (1) | DE2408637B2 (fr) |
FR (1) | FR2218125A1 (fr) |
GB (1) | GB1456304A (fr) |
IT (1) | IT1007754B (fr) |
NL (1) | NL7402348A (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49127873A (fr) * | 1973-04-12 | 1974-12-06 | ||
US4201664A (en) * | 1975-09-29 | 1980-05-06 | The Continental Group, Inc. | Ultrafiltration or reverse osmosis treatment of emulsified oil metal working coolants |
JPS54152680A (en) * | 1978-05-23 | 1979-12-01 | Asahi Chem Ind Co Ltd | Selective treating method for waste liquid containing oil |
JPS54164061A (en) * | 1978-06-13 | 1979-12-27 | Asahi Chemical Ind | Method of treating oillcontained waste liquid |
JPS5515625A (en) * | 1978-07-20 | 1980-02-02 | Asahi Chem Ind Co Ltd | Emulsion treating method |
JPS5841083B2 (ja) * | 1978-10-05 | 1983-09-09 | 日産自動車株式会社 | 水溶性切削剤の再生方法 |
IT1119551B (it) * | 1979-01-30 | 1986-03-10 | Metalli Ind Spa | Procedimento per il trattamento di una emulsione esausta di olii in acqua utilizzata in una lavorazione industriale ed apparecchiatura atta a realizzare tale procedimento |
DE2927276C2 (de) * | 1979-07-06 | 1985-02-21 | Daimler-Benz Ag, 7000 Stuttgart | Verfahren zur Konzentrierung von verbrauchten Kühlschmierflüssigkeiten durch Ultrafiltration |
JPS5887614U (ja) * | 1981-12-10 | 1983-06-14 | 横山 元一 | 自動車のいたずら防止装置 |
EP0143129A1 (fr) * | 1983-12-01 | 1985-06-05 | Exxon Research And Engineering Company | Procédé de séparation d'un mélange par décantation et perméation à travers une membrane |
US4846976A (en) * | 1985-12-06 | 1989-07-11 | Memtec Limited | Treatment of emulsions |
DE3713122C2 (de) * | 1987-04-16 | 1996-05-30 | Ppv Verwaltungs Ag | Vorrichtung zum Aufbereiten von Bohrölemulsion |
FR2628749B1 (fr) * | 1988-03-17 | 1993-10-22 | Cgee Alsthom | Procede de traitement des emulsions ou des microemulsions d'huile dans l'eau polluees |
DE3873070T2 (de) * | 1988-03-17 | 1993-01-21 | Ceramiques Tech Soc D | Verfahren zur behandlung verunreinigter oel-in-wasser-emulsionen oder-mikroemulsionen. |
US4978454A (en) * | 1989-11-13 | 1990-12-18 | Exxon Research And Engineering Company | Membrane assisted settling process |
FR2692164B1 (fr) * | 1992-06-16 | 1994-11-10 | Elf Antar France | Procédé d'ultrafiltration d'émulsions stabilisées. |
DK0590769T3 (da) * | 1992-09-30 | 1999-01-18 | Baker Hughes Inc | Fremgangsmåde til fjernelse af vandopløselige organiske materialer fra olieprocesvand |
DE10102700B4 (de) * | 2001-01-22 | 2006-04-27 | Eberhard Runge | Verfahren und Vorrichtung zur Reinigung ölhaltiger Abwässer |
US7018539B2 (en) | 2002-10-24 | 2006-03-28 | Membrane Technology And Research, Inc. | Treatment of shipboard-generated oily wastewaters |
DE102007017508B4 (de) | 2007-04-13 | 2012-08-09 | Audi Ag | Verfahren zur Reinigung und/oder Aufbereitung von Öl-Emulsionen, insbesondere von Kühlschmierstoffen |
DE102010056418B4 (de) * | 2010-12-23 | 2015-12-17 | Volkswagen Ag | Verfahren und Vorrichtung zur Aufbereitung ölhaltiger Abwässer |
DK177844B1 (en) * | 2012-12-18 | 2014-09-15 | Oreco As | System and method for separating oil and particles from produced water or fracturing water |
ES2867812T3 (es) * | 2014-02-28 | 2021-10-20 | Ppg Ind Ohio Inc | Procesos de purificación en emulsión fluida utilizando membranas microporosas que tienen propiedades de filtración y adsorción |
BR102015033000B1 (pt) * | 2015-12-30 | 2019-05-07 | General Electric Company | Sistema e método de separação gás/líquido-líquido submarina |
CN107285493A (zh) * | 2017-06-29 | 2017-10-24 | 广州市金强工贸发展有限公司 | 一种循环过滤污水处理方法 |
CN109626620A (zh) * | 2019-02-28 | 2019-04-16 | 吉林建筑大学 | 一种基于半导体膜的废水处理系统及其控制方法 |
-
1974
- 1974-02-20 GB GB780974A patent/GB1456304A/en not_active Expired
- 1974-02-20 NL NL7402348A patent/NL7402348A/xx not_active Application Discontinuation
- 1974-02-20 JP JP1956474A patent/JPS5533367B2/ja not_active Expired
- 1974-02-20 BE BE141175A patent/BE811326A/fr unknown
- 1974-02-20 DE DE19742408637 patent/DE2408637B2/de not_active Withdrawn
- 1974-02-20 FR FR7405703A patent/FR2218125A1/fr not_active Withdrawn
- 1974-04-08 IT IT2085074A patent/IT1007754B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2408637A1 (de) | 1974-08-22 |
JPS5068969A (fr) | 1975-06-09 |
DE2408637B2 (de) | 1978-09-14 |
GB1456304A (en) | 1976-11-24 |
JPS5533367B2 (fr) | 1980-08-30 |
IT1007754B (it) | 1976-10-30 |
BE811326A (fr) | 1974-06-17 |
FR2218125A1 (fr) | 1974-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |