GB748572A - Process for the multi-stage evaporation of salt-depositing liquids - Google Patents

Process for the multi-stage evaporation of salt-depositing liquids

Info

Publication number
GB748572A
GB748572A GB27320/53A GB2732053A GB748572A GB 748572 A GB748572 A GB 748572A GB 27320/53 A GB27320/53 A GB 27320/53A GB 2732053 A GB2732053 A GB 2732053A GB 748572 A GB748572 A GB 748572A
Authority
GB
United Kingdom
Prior art keywords
pipe
evaporator
steam
salt
liquor
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
GB27320/53A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB748572A publication Critical patent/GB748572A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • 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)
GB27320/53A 1952-11-03 1953-10-05 Process for the multi-stage evaporation of salt-depositing liquids Expired GB748572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE748572X 1952-11-03

Publications (1)

Publication Number Publication Date
GB748572A true GB748572A (en) 1956-05-02

Family

ID=6648997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27320/53A Expired GB748572A (en) 1952-11-03 1953-10-05 Process for the multi-stage evaporation of salt-depositing liquids

Country Status (3)

Country Link
BE (1) BE523644A (enrdf_load_stackoverflow)
FR (1) FR1090781A (enrdf_load_stackoverflow)
GB (1) GB748572A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146177A (en) * 1959-11-06 1964-08-25 Richardsons Westgarth & Co Multi-stage flash evaporator with heat recovery
US3249517A (en) * 1963-04-12 1966-05-03 Lockman Carl Johan Apparatus for multi stage flash evaporation
WO2014086676A1 (en) * 2012-12-06 2014-06-12 Dsm Ip Assets B.V. Process and apparatus for producing ammonium sulfate crystals
WO2014206869A1 (en) * 2013-06-24 2014-12-31 Dsm Ip Assets B.V. Process and apparatus for producing ammonium sulfate crystals
CN114291825A (zh) * 2021-12-27 2022-04-08 重庆博张智能装备有限公司 一种制备烧碱的工艺生产线及工艺方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU79411A1 (fr) * 1978-04-11 1979-11-07 Laguilharre P Procede de refroidissement d'un lait concentre chaud provenant d'un evaporateur,par detentes etagees
DE3130814A1 (de) * 1981-08-04 1983-02-17 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur konzentration von schlempen
FR2529469B1 (fr) * 1982-07-02 1988-07-22 Laguilharre Sa Procede de concentration d'un produit liquide chaud avec chauffage simultane d'un fluide autre que le produit liquide a concentrer
SE8502807D0 (sv) * 1985-06-06 1985-06-06 Ahlstroem Foeretagen Sett och apparatur for att deaktivera avlutar

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146177A (en) * 1959-11-06 1964-08-25 Richardsons Westgarth & Co Multi-stage flash evaporator with heat recovery
US3249517A (en) * 1963-04-12 1966-05-03 Lockman Carl Johan Apparatus for multi stage flash evaporation
WO2014086676A1 (en) * 2012-12-06 2014-06-12 Dsm Ip Assets B.V. Process and apparatus for producing ammonium sulfate crystals
TWI603918B (zh) * 2012-12-06 2017-11-01 卡普三世責任有限公司 用於製造硫酸銨晶體的方法
US10138133B2 (en) 2012-12-06 2018-11-27 Cap Iii B.V. Process for producing ammonium sulfate crystals
WO2014206869A1 (en) * 2013-06-24 2014-12-31 Dsm Ip Assets B.V. Process and apparatus for producing ammonium sulfate crystals
US9908785B2 (en) 2013-06-24 2018-03-06 Cap Iii B.V. Process and apparatus for producing ammonium sulfate crystals
CN114291825A (zh) * 2021-12-27 2022-04-08 重庆博张智能装备有限公司 一种制备烧碱的工艺生产线及工艺方法

Also Published As

Publication number Publication date
FR1090781A (fr) 1955-04-04
BE523644A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US3332470A (en) Method for concentrating solutions
GB1312292A (en) Evaporators
GB748572A (en) Process for the multi-stage evaporation of salt-depositing liquids
CN108862325A (zh) 含氯化钠和氯化钾高盐废水的回收处理方法及设备
US4076576A (en) Method and apparatus for the evaporation of liquids
GB1178031A (en) Improvements in and relating to Multiple-Effect Falling-Film Evaporators
US2979443A (en) Multi-stage flash evaporator
US1908615A (en) Method of utilizing exhaust gas heat in the manufacture of sulphite cellulose, and of simultaneously recovering sulphurous acid
US4245998A (en) Method and apparatus for crystallization of solution containing salts
US3258060A (en) Method and apparatus for descaling an evaporator effect
US2008839A (en) Method and means for cleaning sulphite cellulose preheaters
CN110124341A (zh) 一种适用于结晶体固含量高及含有机质的高盐废水的多效蒸发器
US4441958A (en) Forced-circulation evaporator plant
US2449040A (en) Manufacture of hexamethylene tetramine
US2960391A (en) Regeneration of spent pickle liquor
CN203935631U (zh) 多效蒸发系统蒸汽冷凝水热能再利用装置
EP0072045A1 (de) Verfahren zur Konzentration von Schlempen
CN113509745A (zh) 一种氯化铵的浓缩结晶设备及工艺
US1810181A (en) Process and apparatus for recovering values from brine
CN220558553U (zh) 一种磷酸二氢钾生产中的浓缩装置
GB1106619A (en) Method of and apparatus for multi-stage flash evaporation and contact condensation
CN206437990U (zh) 一种工业电镀废水零排放处理设备
CN209740733U (zh) 一种蒸汽梯级循环布置的硝钠盐生产系统
GB912772A (en) Improvements in heat exchange processes
US3417804A (en) Method and apparatus for simultaneously washing and working an evaporator effect