GB342942A - Improvements in or relating to the crystallisation of salts - Google Patents

Improvements in or relating to the crystallisation of salts

Info

Publication number
GB342942A
GB342942A GB8839/30A GB883930A GB342942A GB 342942 A GB342942 A GB 342942A GB 8839/30 A GB8839/30 A GB 8839/30A GB 883930 A GB883930 A GB 883930A GB 342942 A GB342942 A GB 342942A
Authority
GB
United Kingdom
Prior art keywords
circulation
salts
pump
crystallisation
relating
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
GB8839/30A
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.)
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss Maschinenfabriken 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 Escher Wyss Maschinenfabriken AG filed Critical Escher Wyss Maschinenfabriken AG
Publication of GB342942A publication Critical patent/GB342942A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0031—Evaporation of components of the mixture to be separated by heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB8839/30A 1929-03-21 1930-03-19 Improvements in or relating to the crystallisation of salts Expired GB342942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE342942X 1929-03-21

Publications (1)

Publication Number Publication Date
GB342942A true GB342942A (en) 1931-02-12

Family

ID=6242741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8839/30A Expired GB342942A (en) 1929-03-21 1930-03-19 Improvements in or relating to the crystallisation of salts

Country Status (2)

Country Link
BE (1) BE368807A (enrdf_load_stackoverflow)
GB (1) GB342942A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2687585A1 (fr) * 1992-02-26 1993-08-27 Iris Gie Perfectionnements aux appareils de cristallisation par evaporation.
FR2687586A1 (fr) * 1992-02-26 1993-08-27 Iris Gie Appareil de cristallisation par evaporation perfectionne.
FR2695837A1 (fr) * 1992-09-24 1994-03-25 Fcb Appareil de cristallisation par évaporation à marche continue.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2687585A1 (fr) * 1992-02-26 1993-08-27 Iris Gie Perfectionnements aux appareils de cristallisation par evaporation.
FR2687586A1 (fr) * 1992-02-26 1993-08-27 Iris Gie Appareil de cristallisation par evaporation perfectionne.
EP0558386A1 (fr) * 1992-02-26 1993-09-01 Groupement D'interet Economique Iris Appareil de cristallisation par évaporation perfectionné
EP0558387A1 (fr) * 1992-02-26 1993-09-01 Groupement D'interet Economique Iris Perfectionnement aux appareils de cristallisation par évaporation
FR2695837A1 (fr) * 1992-09-24 1994-03-25 Fcb Appareil de cristallisation par évaporation à marche continue.

Also Published As

Publication number Publication date
BE368807A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB1113580A (en) Separation of crystals from solutions,by evaporation of solvent
GB431812A (en) Improvements in crystallization
GB342942A (en) Improvements in or relating to the crystallisation of salts
FR706053A (fr) Procédé de déshydratation de sels métalliques contenant de l'eau de cristallisation
GB1027426A (en) Improvements in or relating to a process for the manufacture of p-nitrosophenol
GB464040A (en) Improvements in or relating to the manufacture of potassium sulphate
GB437652A (en) Improvements in or relating to the production of potassium sulphate
GB331674A (en) Process o? producing sulphates containing little or no water of crystallisation
GB648903A (en) Improved process for separating sodium chloride and potassium chloride
GB384142A (en) Improvements in the production of double salts of calcium nitrate
GB351845A (en) Process for the production of ammonium carnallite or potassium carnallite
GB426305A (en) Process for making potassium sulphate
FR750945A (fr) Procédé de fabrication des nitrates par l'action des vapeurs nitreuses sur les sels de potasse d'alsace et sur le chlorure de sodium
GB441586A (en) Process of producing crystallized ammonium nitrate with utilization of the reaction heat for the evaporation of water
US2129813A (en) Production of anhydrous sodium sulphate
SU62998A1 (ru) Способ получени сульфата аммони
SU51940A1 (ru) Способ получени фтористого алюмини и криолитизированного глинозема из алунита и плавикового шпата
GB482096A (en) Improvements in or relating to the production of crystals
GB159815A (en) Process of crystallization and apparatus therefor
GB393956A (en) Improvements in or relating to priming compositions
GB450987A (en) Process for the production of solid magnesium sulphate monohydrate
GB460281A (en) Improvements in or relating to the production of potassium sulphate
GB474518A (en) Improvements in or relating to cleansing agents
SU762908A1 (ru) Способ конденсации вторичного пара при кристаллизации веществ из растворов 1
GB380813A (en) Crystalline anhydrous citric acid and method of making same