AT42289B - Process for obtaining a sand suitable for mortar preparation from the residues of the kaolin slurry. - Google Patents

Process for obtaining a sand suitable for mortar preparation from the residues of the kaolin slurry.

Info

Publication number
AT42289B
AT42289B AT42289DA AT42289B AT 42289 B AT42289 B AT 42289B AT 42289D A AT42289D A AT 42289DA AT 42289 B AT42289 B AT 42289B
Authority
AT
Austria
Prior art keywords
residues
obtaining
mortar preparation
kaolin
kaolin slurry
Prior art date
Application number
Other languages
German (de)
Inventor
Emil Lemcke
Original Assignee
Emil Lemcke
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 DE1906197170D external-priority patent/DE197170C/de
Application filed by Emil Lemcke filed Critical Emil Lemcke
Application granted granted Critical
Publication of AT42289B publication Critical patent/AT42289B/en

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  • Processing Of Solid Wastes (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Gewinnung eines zur Mörtelbereitung geeigneten Sandes aus den
Rückständen der Kaolinschlämmerei. 



    Die Gewinnung des Kaolins erfolgt fast durchwegs durch Waschen und hexweckt eine Trennung des verwitterten Feldspats von den beigemengten erheblichem Mengen von nur halb verwittertem Feldspat sowie von Quarzkörnern, wie auch, je nach der geologischen Entstehung   
 EMI1.1 
 Nr.   t8958   vom Jahre   1899 und amerikanische Patentschrift Nr. 543292) eignet sich   nun nicht nur, wie die zitierten Patente es anstreben, zur Trennung des als   Fabrikationsprodukt gewünschten   
 EMI1.2 
 durch Waschen abfällt, zur   Entstaubung dieses Rückstandes nutzbringend verwertet werden.   



  Ferner findet sich in den Patentschriften kein Hinweis, den   Rückstand irgendwie   zu verwerten. 



    Kaolin-Rückstand   in dieser   Weise entstaubt, ist zur Herstellung   von Mörtel ganz besonders 
 EMI1.3 
   Steinarbeiten. Stampfarbeiten   jeder Art, aber auch zu Maurermörtel, insofern, als er wegen der   Durchlässigkeit des Mörtels   eine Sicherung gegen Infektion aller Art und gegen Feuchtigkeit bietet. Auf Grund des so erhöhten   Wertes vertragen   die Rückstände das   Verfrachten   auf weitere Entfernungen, so dass das beschriebene Verfahren einen Weg zur   völligen   Entlastung der Industrie von einem lästigen Abfall darstellt. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for the extraction of a sand suitable for mortar preparation from the
Residues from the kaolin slurry.



    The kaolin is obtained almost entirely by washing, and it separates the weathered feldspar from the considerable amounts of only half-weathered feldspar and quartz grains added, depending on the geological origin
 EMI1.1
 No. t8958 of the year 1899 and American patent specification No. 543292) is not only suitable, as the cited patents strive for, for separating what is desired as a manufactured product
 EMI1.2
 Waste from washing can be usefully recycled to dedust this residue.



  Furthermore, there is no indication in the patent specifications to somehow recycle the residue.



    Kaolin residue dedusted in this way is very special for the production of mortar
 EMI1.3
   Stone work. Pounding work of all kinds, but also for masonry mortar, insofar as it offers protection against infection of all kinds and against moisture due to the permeability of the mortar. Due to the increased value, the residues can withstand being transported over longer distances, so that the method described represents a way of completely relieving the industry of annoying waste.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Gewinnung eines zur Mörtelbereitung geeigneten Sandes aus den Rückständen der Kaolinschlämmerei, dadurch gekennzeichnet, dass die Rückstände-in anologer Weise wie die Gewinnung des Kaolins aus den Rückständen bekanntermassen vor sich geht durch Trocknen und darauf folgendes maschinelles Entstauben gereinigt werden. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: A method for obtaining a sand suitable for mortar preparation from the residues of the kaolin slurrying plant, characterized in that the residues are cleaned in an analogous manner as is known to be the case for the extraction of kaolin from the residues by drying and subsequent mechanical dust removal. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT42289D 1906-12-04 1908-06-10 Process for obtaining a sand suitable for mortar preparation from the residues of the kaolin slurry. AT42289B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1906197170D DE197170C (en) 1906-12-04

Publications (1)

Publication Number Publication Date
AT42289B true AT42289B (en) 1910-05-25

Family

ID=5756233

Family Applications (1)

Application Number Title Priority Date Filing Date
AT42289D AT42289B (en) 1906-12-04 1908-06-10 Process for obtaining a sand suitable for mortar preparation from the residues of the kaolin slurry.

Country Status (1)

Country Link
AT (1) AT42289B (en)

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