GB394942A - Improvements in or relating to the separation of suspended particles from liquids - Google Patents

Improvements in or relating to the separation of suspended particles from liquids

Info

Publication number
GB394942A
GB394942A GB26956/31A GB2695631A GB394942A GB 394942 A GB394942 A GB 394942A GB 26956/31 A GB26956/31 A GB 26956/31A GB 2695631 A GB2695631 A GB 2695631A GB 394942 A GB394942 A GB 394942A
Authority
GB
United Kingdom
Prior art keywords
separation
suspended particles
liquids
relating
liquid
Prior art date
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
GB26956/31A
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.)
CIE GENERALE DES IND TEXTILES
Original Assignee
CIE GENERALE DES IND TEXTILES
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 CIE GENERALE DES IND TEXTILES filed Critical CIE GENERALE DES IND TEXTILES
Publication of GB394942A publication Critical patent/GB394942A/en
Expired legal-status Critical Current

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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2494—Feed or discharge mechanisms for settling tanks provided with means for the removal of gas, e.g. noxious gas, air
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles

Abstract

In order to facilitate the separation of suspended particles from liquid, the liquid is subjected to reduced pressure or vacuum. Gas is thus separated and lighter solid matter rises to the surface and heavier matter settles. It is stated that suction may be applied at the bottom of the liquid.
GB26956/31A 1930-09-27 1931-09-28 Improvements in or relating to the separation of suspended particles from liquids Expired GB394942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE394942X 1930-09-27

Publications (1)

Publication Number Publication Date
GB394942A true GB394942A (en) 1933-07-06

Family

ID=3868958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26956/31A Expired GB394942A (en) 1930-09-27 1931-09-28 Improvements in or relating to the separation of suspended particles from liquids

Country Status (1)

Country Link
GB (1) GB394942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477949A (en) * 1966-10-07 1969-11-11 Liljendahl S A J Method of purifying waste liquid from water closets and other sanitary installations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477949A (en) * 1966-10-07 1969-11-11 Liljendahl S A J Method of purifying waste liquid from water closets and other sanitary installations

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