AT24791B - Process for purifying sugar solutions in sugar production. - Google Patents

Process for purifying sugar solutions in sugar production.

Info

Publication number
AT24791B
AT24791B AT24791DA AT24791B AT 24791 B AT24791 B AT 24791B AT 24791D A AT24791D A AT 24791DA AT 24791 B AT24791 B AT 24791B
Authority
AT
Austria
Prior art keywords
sugar
purifying
production
solutions
sugar solutions
Prior art date
Application number
Other languages
German (de)
Inventor
Faustin Hlavati
Original Assignee
Faustin Hlavati
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 Faustin Hlavati filed Critical Faustin Hlavati
Application granted granted Critical
Publication of AT24791B publication Critical patent/AT24791B/en

Links

Landscapes

  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 Diffusionssaftes mit   Tonerde-und ahnlichon Sulfaten   mit nachfolgender Scheidesaturation in dorn D.   R.   P. Nr.   128448-1902,   in der   Zeitschrift Die deutsche Zuckerindustrio",     Jahrgang 190t, Seite ! 986,   und in   der #Zeitschrift des Vereines   der deutschen Zuckerindustrie", Jahrgang 1902, Seite 285, die Reinigung von   Zuckerlösungon   mit basischem 
 EMI2.1 
 



   PATENT-ANSPRÜCHE : 
1. Verfahren zur Reinigung von Zuckerlösungen der Zuckerfabrikation mit bekannten Reinigungsmitteln, dadurch gekennzeichnet, dass den   Zuckerlösungen   zunächst ein zur Überführung der Alkalisalze in Sulfate geeignetes Sulfat (z. B. Tonerdesulfat) zugesetzt, die lösung hierauf in   üblicher   Weise mit Kalk und Kohlensäure behandelt und filtriert wird, worauf zwecks Fällung der Alkalien die filtrierte Lösung mit basischem Tonerdesulfat, welches-auch in der Lösung selbst erzeugt werden kann, versetzt wird.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 Diffusion juice with alumina and similar sulfates with subsequent separation saturation in thorn DRP No. 128448-1902, in the magazine Die deutsche Zuckerindustrio ", year 190t, page! 986, and in the #Zeitschrift des Verein der deutschen Zuckerindustrie", year 1902, page 285, the purification of sugar solution with basic
 EMI2.1
 



   PATENT CLAIMS:
1. A method for cleaning sugar solutions in sugar production with known cleaning agents, characterized in that a sulfate suitable for converting the alkali salts into sulfates (e.g. alumina sulfate) is added to the sugar solutions, and the solution is then treated with lime and carbon dioxide in the usual way is filtered, whereupon, for the purpose of precipitation of the alkalis, the filtered solution is mixed with basic alumina sulphate, which can also be produced in the solution itself.

Claims (1)

2. Ausgestaltung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass während oder nach der Einwirkung des basischen Tonerdesulfates weitere Mengen der EMI2.2 2. Embodiment of the method according to claim 1, characterized in that further amounts of the during or after the action of the basic alumina sulfate EMI2.2
AT24791D 1903-08-07 1903-08-07 Process for purifying sugar solutions in sugar production. AT24791B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT24791T 1903-08-07

Publications (1)

Publication Number Publication Date
AT24791B true AT24791B (en) 1906-07-10

Family

ID=3535072

Family Applications (1)

Application Number Title Priority Date Filing Date
AT24791D AT24791B (en) 1903-08-07 1903-08-07 Process for purifying sugar solutions in sugar production.

Country Status (1)

Country Link
AT (1) AT24791B (en)

Similar Documents

Publication Publication Date Title
DE484569C (en) Process for the production of carbon disulfide
AT79050B (en) Process for the production of alkali sulfite or alkali bisulfite.
AT76820B (en) Process for the production of solid bisulfites.
AT41385B (en) Process for excretion of non-sugar from sugar solutions.
DE542334C (en) Process for the hydrolytic splitting of acidic titanium sulphate solutions
DE639158C (en) Process for the production of copper cyanur
DE415897C (en) Process for the production of barium hydroxide from raw sulfur barium
DE588787C (en) Process for the extraction of silicate-free and low-lime manganese compounds from silicate and lime-rich manganese ores
AT113684B (en) Process for removing carbon dioxide and hydrogen sulfide from industrial gases.
DE354328C (en) Process for the production of aluminum sulfate from alumina hydrate
AT41301B (en) Process for the simultaneous production of potassium nitrate and sodium nitrite.
AT66213B (en) Process for the preparation of sulfur and sulphates by heating sulphites under pressure.
AT89798B (en) Production of calcium bisulphite lye with simultaneous extraction of sulfur.
DE412656C (en) Process for the production of thiosulphate and calcium sulphate from used gas cleaning mass
AT66682B (en) Process for the digestion of wood and similar material to obtain useful by-products.
AT39949B (en) Process for the preparation of compounds of α-isatinanilide or its homologues with sulphurous acid.
AT107285B (en) Process for the production of urea in solid form from cyanamide solution.
AT77769B (en) Process for the production of solid neutral sulphites from bisulphite solutions.
AT127363B (en) Process for obtaining sulfuric acid salts.
AT52083B (en) Process for the preparation of anhydrous hydrosulfites.
AT231407B (en) Process for the preparation of a silicon dioxide-free aluminum sulfate solution
AT249007B (en) Process for making borax from calcium borate or calcium sodium borate minerals
AT40719B (en) Process for the preparation of ammonia.
AT130434B (en) Process for the production of a silicate capable of base exchange.
DE449282C (en) Manufacture of sodium sulfate from sodium sulfhydrate