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GB1294192A - A method of, and apparatus for, reconditioning liquid substances that have been contaminated with micro-organisms - Google Patents

A method of, and apparatus for, reconditioning liquid substances that have been contaminated with micro-organisms

Info

Publication number
GB1294192A
GB1294192A GB4280/70A GB428070A GB1294192A GB 1294192 A GB1294192 A GB 1294192A GB 4280/70 A GB4280/70 A GB 4280/70A GB 428070 A GB428070 A GB 428070A GB 1294192 A GB1294192 A GB 1294192A
Authority
GB
United Kingdom
Prior art keywords
pipe
container
ozone
shell
blades
Prior art date
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
GB4280/70A
Inventor
Max Blatter
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 GB1294192A publication Critical patent/GB1294192A/en
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)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Lubricants (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1294192 Recovering used lubricants M CLATTER 29 Jan 1970 [24 Nov 1969] 4280/70 Heading C5E [Also in Division B1] A liquid, e.g. lubricating oil, is reconditioned by being introduced into a container, and agitated and ozonized in two consecutive stages in the containers. The liquid is introduced into the container 1 through a pipe 6 terminating in a pressure ozonizing device 7, Fig. 3 (not shown), having a shell surrounding the end of the pipe which is closed but has lateral slots, an ozone supply pipe 11 extending inside the pipe and ending in hollow cylindrical ceramic distributors. The oil and ozone leave the bottom of the shell which has a sliding gate for adjusting the pressure inside the shell. Ozone also enters the container through a pipe 15 leading to distributors 19 enclosed by driven endless fine mesh wires 23a, 23b. Agitators 25, 26 have blades 31, 32 having openings 33, 34. Alternatively, the blades may be bars; horseshoes, paddles, crossbars, propellers or turbine blades.
GB4280/70A 1969-11-24 1970-01-29 A method of, and apparatus for, reconditioning liquid substances that have been contaminated with micro-organisms Expired GB1294192A (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 (1)

Publication Number Publication Date
GB1294192A true GB1294192A (en) 1972-10-25

Family

ID=4425617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4280/70A Expired GB1294192A (en) 1969-11-24 1970-01-29 A method of, and apparatus for, reconditioning liquid substances that have been contaminated with micro-organisms

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
CH523089A (en) 1972-05-31
DE2001277A1 (en) 1971-06-24
FR2068597B1 (en) 1973-07-13
DE2001277B2 (en) 1976-12-09
SE367017B (en) 1974-05-13
FR2068597A1 (en) 1971-08-27
US3682314A (en) 1972-08-08
AT301729B (en) 1972-09-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee