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
Application number
NL7402348A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7402348A publication Critical patent/NL7402348A/xx

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)
NL7402348A 1973-02-20 1974-02-20 NL7402348A (en)

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 (en) 1974-08-22

Family

ID=23304330

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7402348A NL7402348A (en) 1973-02-20 1974-02-20

Country Status (7)

Country Link
JP (1) JPS5533367B2 (en)
BE (1) BE811326A (en)
DE (1) DE2408637B2 (en)
FR (1) FR2218125A1 (en)
GB (1) GB1456304A (en)
IT (1) IT1007754B (en)
NL (1) NL7402348A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49127873A (en) * 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 (en) 1978-10-05 1983-09-09 日産自動車株式会社 How to recycle water-soluble cutting fluid
IT1119551B (en) * 1979-01-30 1986-03-10 Metalli Ind Spa PROCEDURE FOR THE TREATMENT OF AN EXHAUSTED EMULSION OF OILS IN WATER USED IN AN INDUSTRIAL PROCESSING AND EQUIPMENT SUITABLE TO CARRY OUT SUCH PROCEDURE
DE2927276C2 (en) * 1979-07-06 1985-02-21 Daimler-Benz Ag, 7000 Stuttgart Process for the concentration of used cooling lubricants by ultrafiltration
JPS5887614U (en) * 1981-12-10 1983-06-14 横山　元一 Automobile tamper prevention device
EP0143129A1 (en) * 1983-12-01 1985-06-05 Exxon Research And Engineering Company Method of separating a mixture by decantation and permeation through a membrane
WO1987003503A1 (en) * 1985-12-06 1987-06-18 Memtec Limited Treatment of emulsions
DE3713122C2 (en) * 1987-04-16 1996-05-30 Ppv Verwaltungs Ag Device for processing drilling oil emulsion
FR2628749B1 (en) * 1988-03-17 1993-10-22 Cgee Alsthom PROCESS FOR THE TREATMENT OF POLLUTED WATER EMULSIONS OR MICROEMULSIONS
ES2034291T3 (en) * 1988-03-17 1993-04-01 Societe Des Ceramiques Techniques PROCEDURE FOR THE TREATMENT OF EMULSIONS OR MICROEMULSIONS OF OIL IN CONTAMINATED WATER.
US4978454A (en) * 1989-11-13 1990-12-18 Exxon Research And Engineering Company Membrane assisted settling process
FR2692164B1 (en) * 1992-06-16 1994-11-10 Elf Antar France Ultrafiltration process for stabilized emulsions.
DK0590769T3 (en) * 1992-09-30 1999-01-18 Baker Hughes Inc Process for Removing Water-Soluble Organic Materials from Oil Process Water
DE10102700B4 (en) * 2001-01-22 2006-04-27 Eberhard Runge Method and device for cleaning oily sewage
US7018539B2 (en) 2002-10-24 2006-03-28 Membrane Technology And Research, Inc. Treatment of shipboard-generated oily wastewaters
DE102007017508B4 (en) 2007-04-13 2012-08-09 Audi Ag Process for the purification and / or treatment of oil emulsions, in particular of cooling lubricants
DE102010056418B4 (en) * 2010-12-23 2015-12-17 Volkswagen Ag Process and device for the treatment of oily sewage
DK177844B1 (en) * 2012-12-18 2014-09-15 Oreco As System and method for separating oil and particles from produced water or fracturing water
BR112016019944B1 (en) * 2014-02-28 2022-04-12 Ppg Industries Ohio, Inc METHOD FOR SEPARATING A FLUID EMULSION CHAIN COMPRISING A CRUDE OIL WELL EFFLUENT INTO A HYDROCARBIDE CHAIN AND A WATER CHAIN
BR102015033000B1 (en) * 2015-12-30 2019-05-07 General Electric Company SUBMARINE GAS / LIQUID-SEPARATION SYSTEM AND METHOD
CN107285493A (en) * 2017-06-29 2017-10-24 广州市金强工贸发展有限公司 A kind of circulating filtration sewage water treatment method
CN109626620A (en) * 2019-02-28 2019-04-16 吉林建筑大学 A kind of waste water treatment system and its control method based on semiconductor film

Also Published As

Publication number Publication date
IT1007754B (en) 1976-10-30
JPS5068969A (en) 1975-06-09
JPS5533367B2 (en) 1980-08-30
FR2218125A1 (en) 1974-09-13
DE2408637B2 (en) 1978-09-14
GB1456304A (en) 1976-11-24
BE811326A (en) 1974-06-17
DE2408637A1 (en) 1974-08-22

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Legal Events

Date Code Title Description
BV The patent application has lapsed