AT92083B - Distillate gas preheater for mineral oil, tar, etc. like - Google Patents

Distillate gas preheater for mineral oil, tar, etc. like

Info

Publication number
AT92083B
AT92083B AT92083DA AT92083B AT 92083 B AT92083 B AT 92083B AT 92083D A AT92083D A AT 92083DA AT 92083 B AT92083 B AT 92083B
Authority
AT
Austria
Prior art keywords
tar
mineral oil
gas preheater
distillate gas
distillate
Prior art date
Application number
Other languages
German (de)
Inventor
Richard Neumann
Original Assignee
Richard Neumann
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 Richard Neumann filed Critical Richard Neumann
Application granted granted Critical
Publication of AT92083B publication Critical patent/AT92083B/en

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  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    DestillatgasYOlrwärmer fiir Mineralöl,   Teer u. dgl. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 dann-enthaltenes Wasser auszutreiben, ohne dass die ganze vorzuwärmende Menge, wie bei   den. gewöhn-   lichen Vorwärmern, ins Schäumen gerät, da eben nur der kleine Inhalt des Heizsystems in Betracht kommt, aus dem   die Wasserdämpfe leicht   austreten können. Ebenso ist es durch Regulierung der Flüssigkeitsmenge   möglich,   die Kondensationstemperatur der Destillatdämpfe zu beeinflussen, was wegen der Fraktionierung der Destillate und insbesondere bei Vakuumdestillationen zur Verhinderung von gleichzeitiger Kondensation von Öl- und Wasserdämpfen von Wichtigkeit ist.

   Diese Fraktionierung kann besonders auch durch Hintereinanderschaltung   von.   mehreren Heizsystemen noch unterstützt werden, wie in Fig. 2 ersichtlich. 
 EMI2.1 
 angeordnet werden und ausserdem, beispielsweise bei   Vielröhrenapparaten,   dabei mit reichlich grossen QuerschnittenundHeizflächenausgeführtwerden. 



   PATENT-ANSPRÜCHE :
1. Destillatgasvorwärmer für Mineralöl, Teer u.   dgl.,   bestehend aus einem Flüssigkeitsbehälter



   <Desc / Clms Page number 1>
 



    Distillate gas oil heater for mineral oil, tar, etc. like
 EMI1.1
 

 <Desc / Clms Page number 2>

 then-drive out the water contained, without the whole amount to be preheated, as with the. ordinary preheaters, starts to foam, since only the small content of the heating system is taken into account, from which the water vapors can easily escape. Likewise, by regulating the amount of liquid, it is possible to influence the condensation temperature of the distillate vapors, which is important because of the fractionation of the distillates and especially in vacuum distillations to prevent simultaneous condensation of oil and water vapors.

   This fractionation can particularly also be achieved by cascading. several heating systems are still supported, as can be seen in FIG.
 EMI2.1
 and in addition, for example in the case of multi-tube apparatus, are designed with large cross-sections and heating surfaces.



   PATENT CLAIMS:
1. Distillate gas preheater for mineral oil, tar, etc. Like., Consisting of a liquid container

Claims (1)

EMI2.2 EMI2.2 3. Destillatgasvorwärmer nach Anspruch 1 und 2, dadurch gekennzeichnet, dass die einzelnen Heizkörper parallel und hintereinander geschaltet sind, so dass die Flüssigkeit durch die Heizkörper sowohl in Hintereinanderschaltung als auch in Parallelschaltung hindurchgeführt werden kann. EMI2.3 3. Distillate gas preheater according to claim 1 and 2, characterized in that the individual heating elements are connected in parallel and one behind the other, so that the liquid can be passed through the heating elements both in series and in parallel. EMI2.3
AT92083D 1918-02-13 1918-02-13 Distillate gas preheater for mineral oil, tar, etc. like AT92083B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT92083T 1918-02-13

Publications (1)

Publication Number Publication Date
AT92083B true AT92083B (en) 1923-04-10

Family

ID=3612130

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92083D AT92083B (en) 1918-02-13 1918-02-13 Distillate gas preheater for mineral oil, tar, etc. like

Country Status (1)

Country Link
AT (1) AT92083B (en)

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