PT79245A - System and method for extracting liquid from a humid mass by compression - Google Patents

System and method for extracting liquid from a humid mass by compression

Info

Publication number
PT79245A
PT79245A PT7924584A PT7924584A PT79245A PT 79245 A PT79245 A PT 79245A PT 7924584 A PT7924584 A PT 7924584A PT 7924584 A PT7924584 A PT 7924584A PT 79245 A PT79245 A PT 79245A
Authority
PT
Portugal
Prior art keywords
moist mass
perforated walls
compression
pressure
pipe
Prior art date
Application number
PT7924584A
Other languages
Portuguese (pt)
Other versions
PT79245B (en
Original Assignee
Quebec Centre Rech Ind
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 Quebec Centre Rech Ind filed Critical Quebec Centre Rech Ind
Priority to PT7924584A priority Critical patent/PT79245B/en
Publication of PT79245A publication Critical patent/PT79245A/en
Publication of PT79245B publication Critical patent/PT79245B/en

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Landscapes

  • Extraction Or Liquid Replacement (AREA)

Abstract

System consists of a pipe of linear, circular or other shape, through which the moist mass is forced. The pipe has a rectangular section which may be constant or variable, and perforated walls along at least the active liquid extraction section. Also present are elements for producing axial pressure in the moist mass, and a mechanism for displacing at least one of the perforated walls so as to generate a dynamic frictional force between the wall and the moist mass which is less than the axial force exerted by the pressure elements. The pressure differences causes liq. to drain out in a direction perpendicular to the direction of movement of the moist mass and escape through the perforated walls.
PT7924584A 1984-09-21 1984-09-21 System and method for extracting liquid from a humid mass by compression PT79245B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT7924584A PT79245B (en) 1984-09-21 1984-09-21 System and method for extracting liquid from a humid mass by compression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT7924584A PT79245B (en) 1984-09-21 1984-09-21 System and method for extracting liquid from a humid mass by compression

Publications (2)

Publication Number Publication Date
PT79245A true PT79245A (en) 1984-10-01
PT79245B PT79245B (en) 1986-08-22

Family

ID=20083551

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7924584A PT79245B (en) 1984-09-21 1984-09-21 System and method for extracting liquid from a humid mass by compression

Country Status (1)

Country Link
PT (1) PT79245B (en)

Also Published As

Publication number Publication date
PT79245B (en) 1986-08-22

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Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

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