GB679883A - Improvements relating to apparatus for de-watering sludges, suspensions and the like - Google Patents

Improvements relating to apparatus for de-watering sludges, suspensions and the like

Info

Publication number
GB679883A
GB679883A GB13063/50A GB1306350A GB679883A GB 679883 A GB679883 A GB 679883A GB 13063/50 A GB13063/50 A GB 13063/50A GB 1306350 A GB1306350 A GB 1306350A GB 679883 A GB679883 A GB 679883A
Authority
GB
United Kingdom
Prior art keywords
liquid
filtering surface
collecting vessel
receiver
conical
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
GB13063/50A
Other languages
English (en)
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.)
Hein Lehmann and Co AG
Hein Lehmann AG
Original Assignee
Hein Lehmann and Co AG
Hein Lehmann AG
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 Hein Lehmann and Co AG, Hein Lehmann AG filed Critical Hein Lehmann and Co AG
Publication of GB679883A publication Critical patent/GB679883A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
GB13063/50A 1949-05-25 1950-05-24 Improvements relating to apparatus for de-watering sludges, suspensions and the like Expired GB679883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE679883X 1949-05-25

Publications (1)

Publication Number Publication Date
GB679883A true GB679883A (en) 1952-09-24

Family

ID=6594548

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13063/50A Expired GB679883A (en) 1949-05-25 1950-05-24 Improvements relating to apparatus for de-watering sludges, suspensions and the like

Country Status (3)

Country Link
FR (1) FR998256A (enrdf_load_stackoverflow)
GB (1) GB679883A (enrdf_load_stackoverflow)
NL (1) NL76654C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832474A (en) * 1954-11-08 1958-04-29 Phillips Petroleum Co Separation by crystallization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832474A (en) * 1954-11-08 1958-04-29 Phillips Petroleum Co Separation by crystallization

Also Published As

Publication number Publication date
NL76654C (enrdf_load_stackoverflow)
FR998256A (fr) 1952-01-16

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