GB415346A - An improved process and apparatus for mechanically producing coarse crystalline deposits - Google Patents

An improved process and apparatus for mechanically producing coarse crystalline deposits

Info

Publication number
GB415346A
GB415346A GB7530/34A GB753034A GB415346A GB 415346 A GB415346 A GB 415346A GB 7530/34 A GB7530/34 A GB 7530/34A GB 753034 A GB753034 A GB 753034A GB 415346 A GB415346 A GB 415346A
Authority
GB
United Kingdom
Prior art keywords
trough
improved process
coarse crystalline
crystalline deposits
producing coarse
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
GB7530/34A
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.)
DER CHEMISCHEN PRODUKTEN FABRI
Original Assignee
DER CHEMISCHEN PRODUKTEN FABRI
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 DER CHEMISCHEN PRODUKTEN FABRI filed Critical DER CHEMISCHEN PRODUKTEN FABRI
Publication of GB415346A publication Critical patent/GB415346A/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
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0009—Crystallisation cooling by heat exchange by direct heat exchange with added cooling fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
GB7530/34A 1933-01-04 1934-03-09 An improved process and apparatus for mechanically producing coarse crystalline deposits Expired GB415346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA68220D DE605121C (de) 1933-01-04 1933-01-04 Verfahren und Vorrichtung zur mechanischen Gewinnung von Grobkristallisat

Publications (1)

Publication Number Publication Date
GB415346A true GB415346A (en) 1934-08-23

Family

ID=40577975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7530/34A Expired GB415346A (en) 1933-01-04 1934-03-09 An improved process and apparatus for mechanically producing coarse crystalline deposits

Country Status (4)

Country Link
US (1) US2035990A (fr)
DE (1) DE605121C (fr)
FR (1) FR769811A (fr)
GB (1) GB415346A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2808236A (en) * 1953-04-29 1957-10-01 Diamond Alkali Co Crystallizing apparatus
US2847285A (en) * 1954-02-09 1958-08-12 Fonte Electr S A Process for manufacturing crystallized pure and anhydrous phosphoric acid, and installation for carrying out said process
DE1026726B (de) * 1955-01-07 1958-03-27 Diamond Alkali Co Verfahren und Vorrichtung zum Kristallisieren aus der Schmelze
US3885920A (en) * 1971-12-14 1975-05-27 Vennard & Ellipthorpe Ltd Method for the solidification of molten sulphur
US3912431A (en) * 1970-12-24 1975-10-14 Vennard & Ellithorpe Apparatus for the solidification of molten sulphur
CA957467A (en) * 1971-11-02 1974-11-12 Ernest R. Ellithorpe Method and apparatus for the solidification of molten sulphur
BE791594A (fr) * 1971-11-18 1973-05-17 Omf California Inc Production d'hydrate de chlore
US4283247A (en) * 1979-06-21 1981-08-11 Texas Instruments Incorporated Liquid phase epitaxial process for magnetic garnet
JPS58177952A (ja) * 1982-04-12 1983-10-18 Ajinomoto Co Inc Ｌ−α−アスパルチル−Ｌ−フエニルアラニンメチルエステルの晶析法

Also Published As

Publication number Publication date
DE605121C (de) 1934-11-05
FR769811A (fr) 1934-08-31
US2035990A (en) 1936-03-31

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