IT983908B - Depurazione di lubrificanti - Google Patents

Depurazione di lubrificanti

Info

Publication number
IT983908B
IT983908B IT23052/73A IT2305273A IT983908B IT 983908 B IT983908 B IT 983908B IT 23052/73 A IT23052/73 A IT 23052/73A IT 2305273 A IT2305273 A IT 2305273A IT 983908 B IT983908 B IT 983908B
Authority
IT
Italy
Prior art keywords
lubricants
purification
Prior art date
Application number
IT23052/73A
Other languages
English (en)
Italian (it)
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT983908B publication Critical patent/IT983908B/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/009—Heating or cooling mechanisms specially adapted for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
IT23052/73A 1972-04-20 1973-04-16 Depurazione di lubrificanti IT983908B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2219246A DE2219246A1 (de) 1972-04-20 1972-04-20 Schmiermittelreinigung

Publications (1)

Publication Number Publication Date
IT983908B true IT983908B (it) 1974-11-11

Family

ID=5842638

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23052/73A IT983908B (it) 1972-04-20 1973-04-16 Depurazione di lubrificanti

Country Status (5)

Country Link
BE (1) BE798424A (fr)
CH (1) CH570823A5 (fr)
DE (1) DE2219246A1 (fr)
FR (1) FR2180821A1 (fr)
IT (1) IT983908B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU617388B2 (en) * 1987-11-19 1991-11-28 Conoco Specialty Products Inc. Method and apparatus for separating phases of a multi-phase liquid
JPH02502266A (ja) * 1987-11-19 1990-07-26 コノコ　スペシャルティ　プロダクツ　インコーポレイティド 多相液体の相を分離するための方法及び装置
GB2492660B (en) * 2011-07-06 2015-01-14 Johnson Electric Sa Particle separator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596769A (en) * 1970-05-04 1971-08-03 Thermel Inc Filter for coolant oils for cutting tools

Also Published As

Publication number Publication date
CH570823A5 (fr) 1975-12-31
FR2180821A1 (en) 1973-11-30
FR2180821B1 (fr) 1976-06-11
BE798424A (fr) 1973-08-16
DE2219246A1 (de) 1973-10-31

Similar Documents

Publication Publication Date Title
BR7304537D0 (pt) Instalacao de persianas
BR7306891D0 (pt) Guarnicao de fiacao
BE794908A (fr) Purification de composes insatures
BE806056A (fr) Construction de supports
BE805354A (fr) Production de fibrilles
IT989487B (it) Disposizione di mandrino
AR214383A1 (es) Derivados de dialquilfosfanatos
IT1025092B (it) Disposizione di racla
IT1007981B (it) Dispositivo di giuco
IT1002034B (it) Procedimento di idroformilazione
IT983792B (it) Struttura di tergicristallo
IT991221B (it) Composizione di lubrificante sintetico
IT977015B (it) Apparato di purificazione
AR201288A1 (es) Derivados de alfa-cianmetansulfonamidobenceno
IT987096B (it) Trattamento di superfici di zinco
IT991540B (it) Composizione di policarbonato modi ficata
BE806163A (fr) Production de la di-4-chlorophenylsulfone
IT1002430B (it) Lettore di contromarche
IT995654B (it) Incastellatura di cilindri
TR17677A (tr) Metallerin ayirilmasi
IT983908B (it) Depurazione di lubrificanti
IT984771B (it) Gicco di destrezza
TR17514A (tr) Metanin oksiklorlanmasi
IT977152B (it) Procedimento di purificazione di i nitroantrachinone
ATA376872A (de) Klaeranlage