GB427869A - Improvements in evaporating apparatus for concentrating acid liquids - Google Patents

Improvements in evaporating apparatus for concentrating acid liquids

Info

Publication number
GB427869A
GB427869A GB3110634A GB3110634A GB427869A GB 427869 A GB427869 A GB 427869A GB 3110634 A GB3110634 A GB 3110634A GB 3110634 A GB3110634 A GB 3110634A GB 427869 A GB427869 A GB 427869A
Authority
GB
United Kingdom
Prior art keywords
evaporating apparatus
acid liquids
casing
concentrating acid
concentrating
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
GB3110634A
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.)
Appareils et Evaporateurs Kestner SA
Original Assignee
Appareils et Evaporateurs Kestner SA
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 Appareils et Evaporateurs Kestner SA filed Critical Appareils et Evaporateurs Kestner SA
Publication of GB427869A publication Critical patent/GB427869A/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
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

<PICT:0427869/III/1> In tubular evaporators as claimed in the parent Specification and comprising units of acid - resisting material consisting of vertical evaporating tubes 1 each surrounded by an independent casing 2, and opening at its upper end into a separator 5, hot p liquid is circulated through the casings, which are of reduced section. Liquid under treatment enters at 6 and hot water enters the casing at 7 and flows out at 8.
GB3110634A 1922-03-24 1934-10-30 Improvements in evaporating apparatus for concentrating acid liquids Expired GB427869A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE195365X 1922-03-24
FR44081T 1933-10-30

Publications (1)

Publication Number Publication Date
GB427869A true GB427869A (en) 1935-05-01

Family

ID=33453177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3110634A Expired GB427869A (en) 1922-03-24 1934-10-30 Improvements in evaporating apparatus for concentrating acid liquids

Country Status (2)

Country Link
FR (1) FR44081E (en)
GB (1) GB427869A (en)

Also Published As

Publication number Publication date
FR44081E (en) 1934-10-11

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