AT32607B - Apparatus for pressing or filtering and fractionating according to the melting points of paraffin, ozokerite and the like. like - Google Patents

Apparatus for pressing or filtering and fractionating according to the melting points of paraffin, ozokerite and the like. like

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Publication number
AT32607B
AT32607B AT32607DA AT32607B AT 32607 B AT32607 B AT 32607B AT 32607D A AT32607D A AT 32607DA AT 32607 B AT32607 B AT 32607B
Authority
AT
Austria
Prior art keywords
pressing
ozokerite
paraffin
filtering
melting points
Prior art date
Application number
Other languages
German (de)
Inventor
Leo Steinschneider
Original Assignee
Leo Steinschneider
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 Leo Steinschneider filed Critical Leo Steinschneider
Application granted granted Critical
Publication of AT32607B publication Critical patent/AT32607B/en

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  • Extraction Or Liquid Replacement (AREA)

Description

  

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

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 durchgeführt werden. 



   Nach der dritten Methode, zu welcher sich nur die in Fig. 1 gezeichneten Apparate mit beiderseits offenen Rohren e eignen, wird das wärmeübertragende Mittel durch Stutzen   b1   eingedrückt, wobei das obere Sieb k das Pressgut gegen den Auftrieb sichert. Beim   Durchdrücken   des wärmeübertragenden Mittels durch die Rohre e nimmt dasselbe die abgeschmolzene Fraktion mit und gelangt diese durch den oberen Stutzen b zur weiteren Verarbeitung. 



   Um bei der Paraffingewinnung, bei welcher das Pressen bei niedriger Temperatur erfolgt, Kälteverluste zu vermeiden, werden die nebeneinander aufgestellten Apparate (Fig. 4) durch Rohre o miteinander derart verbunden, dass das kalte Pressöl aus dem Stutzen c des einen Apparates nach dem Stutzen   c   des zum Kaltpressen bestimmten anderen Apparates gelangt und diesen vor dem Kaltpressen auf entsprechend niedrige Temperatur vorkühlt.



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

 <Desc / Clms Page number 2>

 
 EMI2.1
 be performed.



   According to the third method, for which only the apparatuses shown in FIG. 1 with tubes e open on both sides are suitable, the heat-transferring means is pressed in through connection b1, the upper sieve k securing the pressed material against buoyancy. When the heat-transferring agent is pressed through the tubes e, it takes the melted fraction with it and passes it through the upper nozzle b for further processing.



   In order to avoid cold losses during paraffin extraction, in which the pressing takes place at low temperature, the apparatuses set up next to one another (Fig. 4) are connected to one another by pipes o in such a way that the cold press oil from the nozzle c of one apparatus after the nozzle c of the other apparatus intended for cold pressing and precooling it to a correspondingly low temperature before cold pressing.

Claims (1)

EMI2.2 Apparat zum Pressen bzw. Filtrieren und Fraktionieren nach Schmelzpunkten von Paraffin, Ozokerit u. dgl., dadurch gekennzeichnet, dass ein oder mehrere in einen Behälter (a) eingesetzte Zwischenböden (d) von in dieselben (d) eingewalzten, perforierten, einerseits oder beiderseits offenen Röhren (e) durchsetzt und in letztere Pressschläuche (h) eingelegt oder auf dieselben aufgezogen sind, so dass beim Eindrücken des zu filtrierenden Produktes in die Rohre (e) das Pressöl durch die Schläuche und Perforierungen in den Behälter (a) bzw. durch Stutzen (c, cl) ins Freie entweicht, während das Filtrat in den Rohren (e) verbleibt und in bekannter Weise entweder ausgeschmolzen oder unter Anwendung von Dampf, warmem Wasser, Olsohle u. dgl. fraktioniert werden kann. EMI2.2 Apparatus for pressing or filtering and fractionating according to the melting points of paraffin, ozokerite and the like. The like., characterized in that one or more intermediate bottoms (d) inserted into a container (a) are penetrated by tubes (e) rolled into the same (d), perforated, open on one side or both sides, and inserted or placed in the latter compression hoses (h) the same are drawn up so that when the product to be filtered is pressed into the tubes (e), the press oil escapes through the hoses and perforations into the container (a) or through nozzles (c, cl) while the filtrate is in the tubes (e) remains and either melted out in a known manner or using steam, warm water, oil soles and the like. Like. Can be fractionated.
AT32607D 1905-02-28 1905-02-28 Apparatus for pressing or filtering and fractionating according to the melting points of paraffin, ozokerite and the like. like AT32607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT32607T 1905-02-28

Publications (1)

Publication Number Publication Date
AT32607B true AT32607B (en) 1908-04-10

Family

ID=3547823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32607D AT32607B (en) 1905-02-28 1905-02-28 Apparatus for pressing or filtering and fractionating according to the melting points of paraffin, ozokerite and the like. like

Country Status (1)

Country Link
AT (1) AT32607B (en)

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