GB168557A - Improvements in and relating to apparatus for separating by flotation and collecting a liquid of comparatively low specific gravity from a liquid of higher specific gravity - Google Patents

Improvements in and relating to apparatus for separating by flotation and collecting a liquid of comparatively low specific gravity from a liquid of higher specific gravity

Info

Publication number
GB168557A
GB168557A GB16621A GB16621A GB168557A GB 168557 A GB168557 A GB 168557A GB 16621 A GB16621 A GB 16621A GB 16621 A GB16621 A GB 16621A GB 168557 A GB168557 A GB 168557A
Authority
GB
United Kingdom
Prior art keywords
liquid
water
oil
separating
specific gravity
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
GB16621A
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB16621A priority Critical patent/GB168557A/en
Publication of GB168557A publication Critical patent/GB168557A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Removal Of Floating Material (AREA)

Abstract

168,557. Morison, D. B. March 1, 1920. Purifying liquids; separating by gravity: filters with loose filtering - materials; filters having sheet filtering - materials. - Apparatus for separating a liquid or scum from a heavier liquid comprises a container 11<b> provided with a central upstanding outlet pipe 11<d> covered by a hood 11<e> which has an outlet 11<g> for air and is open at the bottom, the whole device being removable so that the retained light material can be poured away. Fig. 1 shows the device applied for retaining oil in apparatus for purifying feed-water. Containers 11<b> are placed above filtering- buckets 9 in separate compartments of a frame 2 in a tank 1. Water from the main condenser mixes with hot drainage water from auxiliary engines, - steam oil separators &c. in a chamber 3. Its flow to the compartments of the frame is controlled by valves 6<a> and it enters the vessels 11<b> through slots 11<c>. Oil is retained in the vessels 11<b> and water passes through the pipes 11<d>, the buckets 9, and a final filter bag 15 which surrounds the buckets. Fig. 5 shows a modification in which the liquid is delivered into the oil-retaining vessel through a tube 24 which can be pushed back against a shut-off plate 25 when it is desired to stop the flow. The filtered water collects in the chamber 21. Specifications 26482/10 and 120,442 are referred to in the Provisional Specification.
GB16621A 1920-03-01 1920-03-01 Improvements in and relating to apparatus for separating by flotation and collecting a liquid of comparatively low specific gravity from a liquid of higher specific gravity Expired GB168557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16621A GB168557A (en) 1920-03-01 1920-03-01 Improvements in and relating to apparatus for separating by flotation and collecting a liquid of comparatively low specific gravity from a liquid of higher specific gravity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16621A GB168557A (en) 1920-03-01 1920-03-01 Improvements in and relating to apparatus for separating by flotation and collecting a liquid of comparatively low specific gravity from a liquid of higher specific gravity

Publications (1)

Publication Number Publication Date
GB168557A true GB168557A (en) 1921-09-01

Family

ID=9699559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16621A Expired GB168557A (en) 1920-03-01 1920-03-01 Improvements in and relating to apparatus for separating by flotation and collecting a liquid of comparatively low specific gravity from a liquid of higher specific gravity

Country Status (1)

Country Link
GB (1) GB168557A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811460A1 (en) * 1998-03-17 1999-09-30 Mahr Gmbh Shape measurement unit for precise measuring or testing accuracy of shape or deviation of workpiece surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811460A1 (en) * 1998-03-17 1999-09-30 Mahr Gmbh Shape measurement unit for precise measuring or testing accuracy of shape or deviation of workpiece surface

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