AT35841B - Process for obtaining large, well-formed, stringless crystals, in particular rock sugar, from cold or hot saturated solutions. - Google Patents

Process for obtaining large, well-formed, stringless crystals, in particular rock sugar, from cold or hot saturated solutions.

Info

Publication number
AT35841B
AT35841B AT35841DA AT35841B AT 35841 B AT35841 B AT 35841B AT 35841D A AT35841D A AT 35841DA AT 35841 B AT35841 B AT 35841B
Authority
AT
Austria
Prior art keywords
crystals
cold
well
rock sugar
stringless
Prior art date
Application number
Other languages
German (de)
Inventor
Max Emanuel Theodor Dr Melcher
Original Assignee
Max Emanuel Theodor Dr Melcher
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
Priority claimed from DE1906190613D external-priority patent/DE190613C/de
Application filed by Max Emanuel Theodor Dr Melcher filed Critical Max Emanuel Theodor Dr Melcher
Application granted granted Critical
Publication of AT35841B publication Critical patent/AT35841B/en

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Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Peptides Or Proteins (AREA)

Description

  

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Claims (1)

PATENT-ANSPRUCH : Verfahren zur Gewinnung grosser wohlausgebildeter, fadonloscrKristalle, insbesondere von Kandiszucker, aus kalt- oder heissgesättigten Lösungen durch periodische Bewegung der Anregekristalle während der Kristallisation, dadurch gekennzeichnet, dass ein in einem Krista1lisationsgefäss, das in bekannter Weise mit litihlnantel versehen sein kann, an- geordnetes System von horizontalen, über einander angebrachten und mit Mutterkristallen beschickten Sieben derart in der Nährflüssigkeit auf- und abbewegt wird, dass die Kristalle sich in der Lösung eine Zeit lang in schwimmendem Zustande befinden. PATENT CLAIM: A method for obtaining large, well-formed, fadon-free crystals, in particular rock sugar, from cold or hot saturated solutions by periodic movement of the excitation crystals during crystallization, characterized in that a system arranged in a crystallization vessel, which can be provided with a litheid in a known manner is moved up and down in the nutrient liquid by horizontal sieves placed on top of one another and charged with mother crystals in such a way that the crystals are in a floating state in the solution for a while.
AT35841D 1906-08-21 1907-08-14 Process for obtaining large, well-formed, stringless crystals, in particular rock sugar, from cold or hot saturated solutions. AT35841B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1906190613D DE190613C (en) 1906-08-21

Publications (1)

Publication Number Publication Date
AT35841B true AT35841B (en) 1909-01-11

Family

ID=5724610

Family Applications (1)

Application Number Title Priority Date Filing Date
AT35841D AT35841B (en) 1906-08-21 1907-08-14 Process for obtaining large, well-formed, stringless crystals, in particular rock sugar, from cold or hot saturated solutions.

Country Status (1)

Country Link
AT (1) AT35841B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10135079A1 (en) * 2001-07-19 2003-02-06 Pfeifer & Langen Batch production of large sugar crystals by vapor crystallization generates a relative movement between the developing crystals and the over-saturated sugar solution by the rising solution flow alone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10135079A1 (en) * 2001-07-19 2003-02-06 Pfeifer & Langen Batch production of large sugar crystals by vapor crystallization generates a relative movement between the developing crystals and the over-saturated sugar solution by the rising solution flow alone
DE10135079C2 (en) * 2001-07-19 2003-09-25 Pfeifer & Langen Process for the batchwise production of sugar crystals without threads and device for carrying them out

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