FR2068597B1 - - Google Patents

Info

Publication number
FR2068597B1
FR2068597B1 FR707002432A FR7002432A FR2068597B1 FR 2068597 B1 FR2068597 B1 FR 2068597B1 FR 707002432 A FR707002432 A FR 707002432A FR 7002432 A FR7002432 A FR 7002432A FR 2068597 B1 FR2068597 B1 FR 2068597B1
Authority
FR
France
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.)
Expired
Application number
FR707002432A
Other languages
French (fr)
Other versions
FR2068597A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of FR2068597A1 publication Critical patent/FR2068597A1/fr
Application granted granted Critical
Publication of FR2068597B1 publication Critical patent/FR2068597B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/202—Ozone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/42—Ozonizers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Lubricants (AREA)
FR707002432A 1969-11-24 1970-01-23 Expired FR2068597B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1746569A CH523089A (en) 1969-11-24 1969-11-24 Process and device for the treatment of liquid substances contaminated by microorganisms

Publications (2)

Publication Number Publication Date
FR2068597A1 FR2068597A1 (en) 1971-08-27
FR2068597B1 true FR2068597B1 (en) 1973-07-13

Family

ID=4425617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707002432A Expired FR2068597B1 (en) 1969-11-24 1970-01-23

Country Status (6)

Country Link
US (1) US3682314A (en)
AT (1) AT301729B (en)
CH (1) CH523089A (en)
FR (1) FR2068597B1 (en)
GB (1) GB1294192A (en)
SE (1) SE367017B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867288A (en) * 1971-03-11 1975-02-18 Richard J Schaefer Process for treating cutting and cooling oils
NL7310255A (en) * 1972-09-01 1974-03-05
US4028246A (en) * 1975-11-20 1977-06-07 Lund Norman S Liquid purification system
FR2612374B1 (en) * 1987-03-19 1991-02-01 Eaux & Ozone PROCESS AND DEVICE FOR TREATING ANIMAL MEAT WITH A VIEW IN PARTICULAR OF ITS DISCOLORATION AND DEODORIZATION
US4869852A (en) * 1988-01-22 1989-09-26 Mooers Products, Inc. Diffuser apparatus
US5130032A (en) * 1989-10-10 1992-07-14 Sartori Helfred E Method for treating a liquid medium
DE4238720A1 (en) * 1992-11-17 1994-05-26 Dornier Gmbh Treatment of malodorous coolant / lubricant emulsions
US6001247A (en) * 1996-05-01 1999-12-14 Schulz; Christopher R. Removable, in-line diffuser apparatus for ozone disinfection of water
CN101421058B (en) * 2006-04-11 2011-05-18 犹他州立大学研究基金会 Pressurizing-depressurizing cycles for removal of contaminants in environmental samples
US20080217261A1 (en) * 2007-03-09 2008-09-11 M-I Llc Off-line treatment of hydrocarbon fluids with ozone
IT202000009373A1 (en) * 2020-04-29 2021-10-29 Raffaele Grosso Coolant processing equipment for machine tools, kits for making a coolant processing equipment for machine tools and machine tools having such equipment.

Also Published As

Publication number Publication date
US3682314A (en) 1972-08-08
SE367017B (en) 1974-05-13
DE2001277A1 (en) 1971-06-24
AT301729B (en) 1972-09-11
CH523089A (en) 1972-05-31
DE2001277B2 (en) 1976-12-09
FR2068597A1 (en) 1971-08-27
GB1294192A (en) 1972-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse