GB1514940A - Solvent recovery plant - Google Patents

Solvent recovery plant

Info

Publication number
GB1514940A
GB1514940A GB5082774A GB5082774A GB1514940A GB 1514940 A GB1514940 A GB 1514940A GB 5082774 A GB5082774 A GB 5082774A GB 5082774 A GB5082774 A GB 5082774A GB 1514940 A GB1514940 A GB 1514940A
Authority
GB
United Kingdom
Prior art keywords
solvent recovery
sludge
recovery plant
emptied
container
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
GB5082774A
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.)
Fibre Drums Ltd
Original Assignee
Fibre Drums Ltd
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 Fibre Drums Ltd filed Critical Fibre Drums Ltd
Priority to GB5082774A priority Critical patent/GB1514940A/en
Publication of GB1514940A publication Critical patent/GB1514940A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)

Abstract

1514940 Solvent recovery FIBRE DRUMS Ltd 31 Oct 1975 [23 Nov 1974] 50827/74 Heading BIB In a solvent recovery plant wherein solvent is evaporated by contact with a hot liquid in container 11, sludge is guided via a funnellike bottom into a discharge pipe having two spaced-apart valves defining a sludge capture zone which can be emptied by closing the upper valve and opening the lower one, and the space between the valves is evacuated by connection 20 after the zone has been emptied of sludge and before the upper valve is reopened to avoid ingress of air into the container.
GB5082774A 1975-10-31 1975-10-31 Solvent recovery plant Expired GB1514940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5082774A GB1514940A (en) 1975-10-31 1975-10-31 Solvent recovery plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5082774A GB1514940A (en) 1975-10-31 1975-10-31 Solvent recovery plant

Publications (1)

Publication Number Publication Date
GB1514940A true GB1514940A (en) 1978-06-21

Family

ID=10457537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5082774A Expired GB1514940A (en) 1975-10-31 1975-10-31 Solvent recovery plant

Country Status (1)

Country Link
GB (1) GB1514940A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130158309A1 (en) * 2010-04-23 2013-06-20 Regenerative Sciences Patents Limited Method and System for Hydrocarbon Extraction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130158309A1 (en) * 2010-04-23 2013-06-20 Regenerative Sciences Patents Limited Method and System for Hydrocarbon Extraction

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee