GB1104577A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1104577A – Process for extracting oil from palm fruit and olives
– Google Patents

GB1104577A – Process for extracting oil from palm fruit and olives
– Google Patents
Process for extracting oil from palm fruit and olives

Info

Publication number
GB1104577A

GB1104577A
GB4756466A
GB4756466A
GB1104577A
GB 1104577 A
GB1104577 A
GB 1104577A
GB 4756466 A
GB4756466 A
GB 4756466A
GB 4756466 A
GB4756466 A
GB 4756466A
GB 1104577 A
GB1104577 A
GB 1104577A
Authority
GB
United Kingdom
Prior art keywords
fruit
oil
olives
solvent
inch
Prior art date
1965-11-08
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
GB4756466A
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.)
1965-11-08
Filing date
1966-10-24
Publication date
1968-02-28

1965-11-08
Priority claimed from AU66250/65A
external-priority
patent/AU288467B2/en

1966-10-24
Application filed by Individual
filed
Critical
Individual

1968-02-28
Publication of GB1104577A
publication
Critical
patent/GB1104577A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES

C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES

C11B1/00—Production of fats or fatty oils from raw materials

C11B1/10—Production of fats or fatty oils from raw materials by extracting

C11B1/102—Production of fats or fatty oils from raw materials by extracting in counter-current; utilisation of an equipment wherein the material is conveyed by a screw

Abstract

A process for extracting oil from palm fruit or olives comprises passing the fruit into a multi-stage counter-current flow with an organic solvent which is miscible with water and in which oil is soluble, the fruit pulp being disintegrated in at least the first stage with medium to high intensity mixing sufficient to cause disintegration of the pericarp (fruit pulp) without significant breaking of the kernels, the temperature being such that the oil extracted is maintained in a liquid condition. The disintegration may be by a paddle-type mixer (see Division A2). The solvent may be acetone or a 1:1:1 mixture of ethyl alcohol, ethyl acetate and acetone or a 4:2:1 mixture of ethyl alcohol, ethyl acetate and isopropyl ether. The preferred temperature of operation is 50-55 DEG C.ALSO:The soft pericarp of olives or palm fruit is removed from the kernels and broken up by intensive mixing in the presence of a solvent for the oil contained therein. In an example, the mixer comprises a 7 inch diameter by 10 inches high vessel with four 0.75 inch wide vertical baffles spaced round the wall, fitted centrally with an impeller having six vertical blades and an outside diameter of 4.5 inches, so that there is 0.5 inch clearance between the blades and the baffles. The impeller may be rotated at 800 r.p.m.

GB4756466A
1965-11-08
1966-10-24
Process for extracting oil from palm fruit and olives

Expired

GB1104577A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

AU66250/65A

AU288467B2
(en)

1965-11-08
Process foe extracting oil from palm fruit and olives

Publications (1)

Publication Number
Publication Date

GB1104577A
true

GB1104577A
(en)

1968-02-28

Family
ID=3750832
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB4756466A
Expired

GB1104577A
(en)

1965-11-08
1966-10-24
Process for extracting oil from palm fruit and olives

Country Status (3)

Country
Link

GB
(1)

GB1104577A
(en)

MY
(1)

MY6900109A
(en)

NL
(1)

NL6615754A
(en)

Cited By (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2321841A
(en)

1997-02-11
1998-08-12
John Karkalas
Separation of date kernels

WO1999004655A1
(en)

1997-07-21
1999-02-04
Rolando Colantoni
A continuous cycle separator-decanter device for the industrial production of olive oil

WO2006133665A1
(en)

2005-06-14
2006-12-21
Harburg-Freudenberger Maschinenbau Gmbh
Device for expressing a liquid

US20140206890A1
(en)

2011-06-09
2014-07-24
Commonwealth Scientific And Industrial Research Organisation
Vegetable oil extraction

1966

1966-10-24
GB
GB4756466A
patent/GB1104577A/en
not_active
Expired

1966-11-08
NL
NL6615754A
patent/NL6615754A/xx
unknown

1969

1969-12-31
MY
MY6900109A
patent/MY6900109A/en
unknown

Cited By (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2321841A
(en)

1997-02-11
1998-08-12
John Karkalas
Separation of date kernels

GB2321841B
(en)

1997-02-11
2001-05-02
John Karkalas
Date processing method and apparatus

WO1999004655A1
(en)

1997-07-21
1999-02-04
Rolando Colantoni
A continuous cycle separator-decanter device for the industrial production of olive oil

WO2006133665A1
(en)

2005-06-14
2006-12-21
Harburg-Freudenberger Maschinenbau Gmbh
Device for expressing a liquid

US20140206890A1
(en)

2011-06-09
2014-07-24
Commonwealth Scientific And Industrial Research Organisation
Vegetable oil extraction

US9371502B2
(en)

2011-06-09
2016-06-21
Commonwealth Scientific And Industrial Research Organisation
Vegetable oil extraction

Also Published As

Publication number
Publication date

NL6615754A
(en)

1967-05-09

MY6900109A
(en)

1969-12-31

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