GB1514480A - Multieffect evaporator plant - Google Patents

Multieffect evaporator plant

Info

Publication number
GB1514480A
GB1514480A GB4488074A GB4488074A GB1514480A GB 1514480 A GB1514480 A GB 1514480A GB 4488074 A GB4488074 A GB 4488074A GB 4488074 A GB4488074 A GB 4488074A GB 1514480 A GB1514480 A GB 1514480A
Authority
GB
United Kingdom
Prior art keywords
effect
evaporator
effects
evaporator plant
plant
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
GB4488074A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB4488074A priority Critical patent/GB1514480A/en
Priority to IT6957275A priority patent/IT1055636B/en
Priority to JP1975141690U priority patent/JPS5639524Y2/ja
Publication of GB1514480A publication Critical patent/GB1514480A/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
    • B01D1/26—Multiple-effect evaporating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1514480 Multi-effect evaporator plant UNITED KINGDOM ATOMIC ENERGY AUTHORITY 29 Sept 1975 [16 Oct 1974] 44880/74 Heading BIB In a multi-effect film evaporator plant, the evaporator surfaces in those effects where the heat flux is critical in terms of scale formation or liquid film dry out are increased in area relative to the other effects. In an example of a 6 effect vertical tube system, increasing the evaporator area of the first effect by 50% relative to the others raises the practical temperature limit from 220‹ to 240‹F. In another example, effects 1 and 6 have their areas increased 50%.
GB4488074A 1975-09-29 1975-09-29 Multieffect evaporator plant Expired GB1514480A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4488074A GB1514480A (en) 1975-09-29 1975-09-29 Multieffect evaporator plant
IT6957275A IT1055636B (en) 1975-09-29 1975-10-15 Multi-effect film evaporator - has evaporator surfaces, in effects where heat flux is critical, increased in area
JP1975141690U JPS5639524Y2 (en) 1975-09-29 1975-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4488074A GB1514480A (en) 1975-09-29 1975-09-29 Multieffect evaporator plant

Publications (1)

Publication Number Publication Date
GB1514480A true GB1514480A (en) 1978-06-14

Family

ID=10435103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4488074A Expired GB1514480A (en) 1975-09-29 1975-09-29 Multieffect evaporator plant

Country Status (3)

Country Link
JP (1) JPS5639524Y2 (en)
GB (1) GB1514480A (en)
IT (1) IT1055636B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105013204A (en) * 2015-07-25 2015-11-04 王成东 MVR (mechanical vapor recompression) type multiple-effect all-in-one evaporator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2814194B2 (en) * 1993-09-30 1998-10-22 靖夫 青木 Binding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105013204A (en) * 2015-07-25 2015-11-04 王成东 MVR (mechanical vapor recompression) type multiple-effect all-in-one evaporator

Also Published As

Publication number Publication date
JPS5639524Y2 (en) 1981-09-16
JPS5154142U (en) 1976-04-24
IT1055636B (en) 1982-01-11

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee