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CA994696A - Apparatus for recovering the oil content of waste soluble oil emulsion - Google Patents

Apparatus for recovering the oil content of waste soluble oil emulsion

Info

Publication number
CA994696A
CA994696A CA147,560A CA147560A CA994696A CA 994696 A CA994696 A CA 994696A CA 147560 A CA147560 A CA 147560A CA 994696 A CA994696 A CA 994696A
Authority
CA
Canada
Prior art keywords
recovering
oil
oil content
oil emulsion
waste
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
CA147,560A
Other versions
CA147560S (en
Inventor
Brian A. Silvester
David G. Atherton
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.)
MIDLAND OIL REFINERIES Ltd
Original Assignee
MIDLAND OIL REFINERIES Ltd
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
Priority claimed from GB560766A external-priority patent/GB1192541A/en
Application filed by MIDLAND OIL REFINERIES Ltd filed Critical MIDLAND OIL REFINERIES Ltd
Application granted granted Critical
Publication of CA994696A publication Critical patent/CA994696A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CA147,560A 1966-02-09 1972-07-20 Apparatus for recovering the oil content of waste soluble oil emulsion Expired CA994696A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB560766A GB1192541A (en) 1966-02-09 1966-02-09 A Method of, and Apparatus for, Recovering the Oil Content of Waste Soluble Oil Emulsions
GB3468271A GB1383747A (en) 1966-02-09 1971-07-23 Apparatus for recovering the oil content of waste soluble oil emulsion

Publications (1)

Publication Number Publication Date
CA994696A true CA994696A (en) 1976-08-10

Family

ID=26240018

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,560A Expired CA994696A (en) 1966-02-09 1972-07-20 Apparatus for recovering the oil content of waste soluble oil emulsion

Country Status (6)

Country Link
AU (1) AU467241B2 (en)
CA (1) CA994696A (en)
DE (1) DE2234230A1 (en)
FR (1) FR2147109B3 (en)
GB (1) GB1383747A (en)
NL (1) NL7210132A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228096A1 (en) * 1992-08-26 1994-03-03 Gfr Ges Fuer Recycling Mbh Sepn. of emulsified oil from bath waste water - uses activator and additive to float emulsified oil mixt. for removal and disposal with recycling of cleaned water.

Also Published As

Publication number Publication date
AU4443172A (en) 1974-01-17
FR2147109B3 (en) 1975-09-05
FR2147109A1 (en) 1973-03-09
NL7210132A (en) 1973-01-25
GB1383747A (en) 1974-02-12
DE2234230A1 (en) 1973-02-01
AU467241B2 (en) 1975-11-27

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