FI67487C - Foerfarande foer kontinuerlig dekantering av fasta partiklar - Google Patents

Foerfarande foer kontinuerlig dekantering av fasta partiklar Download PDF

Info

Publication number
FI67487C
FI67487C FI772732A FI772732A FI67487C FI 67487 C FI67487 C FI 67487C FI 772732 A FI772732 A FI 772732A FI 772732 A FI772732 A FI 772732A FI 67487 C FI67487 C FI 67487C
Authority
FI
Finland
Prior art keywords
temperature
liquid
decanted
mixture
decanter
Prior art date
Application number
FI772732A
Other languages
English (en)
Finnish (fi)
Other versions
FI772732A (fi
FI67487B (fi
Inventor
Yves Samuel
Philippe Gillet
Original Assignee
Charbonnages Ste Chimique
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 Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of FI772732A publication Critical patent/FI772732A/fi
Publication of FI67487B publication Critical patent/FI67487B/fi
Application granted granted Critical
Publication of FI67487C publication Critical patent/FI67487C/fi

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Paper (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FI772732A 1976-09-23 1977-09-16 Foerfarande foer kontinuerlig dekantering av fasta partiklar FI67487C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7628680 1976-09-23
FR7628680A FR2365362A1 (fr) 1976-09-23 1976-09-23 Perfectionnement aux procedes de decantation

Publications (3)

Publication Number Publication Date
FI772732A FI772732A (fi) 1978-03-24
FI67487B FI67487B (fi) 1984-12-31
FI67487C true FI67487C (fi) 1985-04-10

Family

ID=9178010

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772732A FI67487C (fi) 1976-09-23 1977-09-16 Foerfarande foer kontinuerlig dekantering av fasta partiklar

Country Status (11)

Country Link
US (1) US4238332A (pt)
AT (1) AT372013B (pt)
CS (1) CS208727B2 (pt)
DE (1) DE2742753A1 (pt)
DK (1) DK147551C (pt)
FI (1) FI67487C (pt)
FR (1) FR2365362A1 (pt)
MX (1) MX147664A (pt)
NO (1) NO145646C (pt)
PT (1) PT67022B (pt)
SE (1) SE427241B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8602488A (nl) * 1986-10-02 1988-05-02 Heineken Technische Beheer Bv Werkwijze en inrichting voor het afscheiden van trub uit hete wort.
US4876015A (en) * 1988-08-19 1989-10-24 Cmi International, Inc. Method and apparatus for reclaiming used hydraulic fluid
US8163176B2 (en) * 2009-08-24 2012-04-24 Riles Edward Hill Continuous sludge decant system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940753A (en) * 1931-03-19 1933-12-26 Howard Henry Method of heating settling liquids
US2081215A (en) * 1934-06-22 1937-05-25 Edward W N Boosey Grease intercepter
FR798813A (fr) * 1935-02-26 1936-05-27 Décanteur pour combustibles liquides lourds
FR878346A (fr) * 1941-01-09 1943-01-18 Svenska Turbinfab Ab Procédé et appareil pour séparer les cristaux d'une solution
US2358414A (en) * 1941-07-05 1944-09-19 Leon J Barrett Sterilizer and sedimentizer
US2337317A (en) * 1942-05-06 1943-12-21 Zaremba Company Cooling apparatus
US2834464A (en) * 1954-08-23 1958-05-13 Socony Mobil Oil Co Inc Method and apparatus for continuous liquid thermal diffusion
BE629896A (pt) * 1963-03-21
US3272339A (en) * 1963-05-03 1966-09-13 Melford E Olson Beeswax capping melter
US3674884A (en) * 1967-08-04 1972-07-04 Ube Industries Process for the preparation of aromatic hydrocarbons containing monoethylenic unsaturated radicals
US4048063A (en) * 1975-06-12 1977-09-13 Phillips Petroleum Company Induced temperature gradient settling vessel

Also Published As

Publication number Publication date
FR2365362B1 (pt) 1979-01-12
PT67022B (fr) 1979-02-13
ATA667477A (de) 1983-01-15
NO773259L (no) 1978-03-29
US4238332A (en) 1980-12-09
DK419777A (da) 1978-03-24
NO145646B (no) 1982-01-25
MX147664A (es) 1983-01-04
CS208727B2 (en) 1981-09-15
DK147551C (da) 1985-03-04
FR2365362A1 (fr) 1978-04-21
SE427241B (sv) 1983-03-21
FI772732A (fi) 1978-03-24
FI67487B (fi) 1984-12-31
SE7710663L (sv) 1978-03-24
DE2742753A1 (de) 1978-03-30
DK147551B (da) 1984-10-01
PT67022A (fr) 1977-10-01
AT372013B (de) 1983-08-25
NO145646C (no) 1982-05-05

Similar Documents

Publication Publication Date Title
US3716474A (en) High pressure thermal treatment of waste oil-containing sludges
US5861089A (en) Electric field enhanced coalescence of emulsions comprising a silicon containing compound or silicon containing polymer
FI67487C (fi) Foerfarande foer kontinuerlig dekantering av fasta partiklar
CZ2014170A3 (cs) Způsob krakování a/nebo deemulgace uhlovodíků a/nebo mastných kyselin v emulzích
US3576738A (en) Process for purification of oil production waste water
US6849175B2 (en) Method of removing water and contaminants from crude oil containing same
SE448825B (sv) Forfarande for separation av tallolja fran en sur saplosning och separationsanordning for utforande av forfarandet
US20110136923A1 (en) Microwave Process and Apparatus for Breaking Emulsions
US2273915A (en) Process of desalting petroleum
US10252182B2 (en) Salt removal and transport system and method for use in a mono ethylene glycol reclamation process
US3619406A (en) Control of solids in processing bituminous sand
US3731801A (en) Water purification
US1941610A (en) Process for decomposing ores
US3394055A (en) Desalting of saline waters
US3573196A (en) Use of light hydrocarbons in tar sand processing
US3656897A (en) Concentration of phosphoric acid
US1865183A (en) Apparatus for treating solid and liquid materials
US2774722A (en) Process for removing ash-forming impurities from petroleum residual oils
GB1526839A (en) Separation of emulsions
US2954870A (en) Separation of solids
US2793193A (en) Sludge treatment
CA2924307C (en) Method for recovering solvent from froth treatment tailings with in-situ steam generation
US4391228A (en) Falling shot heating method and apparatus
US3556981A (en) Separation of bitumen from bituminous sand using a dense slurry and controlled velocities
US3250685A (en) Treatment of oil well production

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: SOCIETE CHIMIQUE DES CHARBONNAGES