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

Foerfarande foer kontinuerlig dekantering av fasta partiklar Download PDF

Info

Publication number: FI67487C
Authority: FI; Finland
Prior art keywords: temperature; liquid; decanted; mixture; decanter
Prior art date: 1976-09-23

Application number

FI772732A

Other languages

English (en)

Finnish (fi)

Other versions

FI67487B (fi

FI772732A (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.)

1976-09-23

Filing date

1977-09-16

Publication date

1985-04-10

1977-09-16 Application filed by Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique

1978-03-24 Publication of FI772732A publication Critical patent/FI772732A/fi

1984-12-31 Publication of FI67487B publication Critical patent/FI67487B/fi

1985-04-10 Application granted granted Critical

1985-04-10 Publication of FI67487C publication Critical patent/FI67487C/fi

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)
Physical Or Chemical Processes And Apparatus (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (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 (da)
AT (1)	AT372013B (da)
CS (1)	CS208727B2 (da)
DE (1)	DE2742753A1 (da)
DK (1)	DK147551C (da)
FI (1)	FI67487C (da)
FR (1)	FR2365362A1 (da)
MX (1)	MX147664A (da)
NO (1)	NO145646C (da)
PT (1)	PT67022B (da)
SE (1)	SE427241B (da)

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 (da) *	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

1976
- 1976-09-23 FR FR7628680A patent/FR2365362A1/fr active Granted
1977
- 1977-09-09 MX MX170526A patent/MX147664A/es unknown
- 1977-09-12 PT PT67022A patent/PT67022B/pt unknown
- 1977-09-16 AT AT0667477A patent/AT372013B/de not_active IP Right Cessation
- 1977-09-16 FI FI772732A patent/FI67487C/fi not_active IP Right Cessation
- 1977-09-22 SE SE7710663A patent/SE427241B/xx not_active IP Right Cessation
- 1977-09-22 NO NO773259A patent/NO145646C/no unknown
- 1977-09-22 DK DK419777A patent/DK147551C/da not_active IP Right Cessation
- 1977-09-22 DE DE19772742753 patent/DE2742753A1/de not_active Withdrawn
- 1977-09-23 CS CS776172A patent/CS208727B2/cs unknown
1978
- 1978-11-20 US US05/961,908 patent/US4238332A/en not_active Expired - Lifetime

Also Published As

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

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Legal Events

Date	Code	Title	Description
1994-04-14	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: SOCIETE CHIMIQUE DES CHARBONNAGES