AT94671B - Process for separating a uniform tar product from gases of high temperature with simultaneous introduction of tar into the separator. - Google Patents

Process for separating a uniform tar product from gases of high temperature with simultaneous introduction of tar into the separator.

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Publication number
AT94671B
AT94671B AT94671DA AT94671B AT 94671 B AT94671 B AT 94671B AT 94671D A AT94671D A AT 94671DA AT 94671 B AT94671 B AT 94671B
Authority
AT
Austria
Prior art keywords
tar
gases
separating
high temperature
separator
Prior art date
Application number
Other languages
German (de)
Inventor
Hans Eduard Theisen
Original Assignee
Hans Eduard Theisen
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 Hans Eduard Theisen filed Critical Hans Eduard Theisen
Application granted granted Critical
Publication of AT94671B publication Critical patent/AT94671B/en

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Description

  

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  Verfahren zur Ausscheidung eines   einheitlichen Teerproduktes aus Gasen von hoher   
 EMI1.1 
 
 EMI1.2 
 

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 einer Zerstäubung fähig ist. Das heisse Gas wird durch   den verhältnismässig kalten   Teer abgekühlt, u. zw. so weit, dass eine Kondensation des Wasserdampfes nicht stattfindet. Sind die zu reinigenden Gase z. B. mit einer Temperatur von etwa   200-300  C   in den Ausscheider eingetreten, so erwärmt sich der in denselben gleichzeitig eingeführte Dickteer auf etwa   80-100  und   wird dadurch so dünnflüssig, dass eine Inkrustation nicht eintritt.

   Der eingespritzte, auf diese Weise verdünnte Dickteer vollzieht also doppelte Arbeit, nämlich einerseits Abkühlung des Gases von hoher Temperatur, anderseits Aufnahme des in demselben enthaltenden Teers, u. zw. ohne Verdampfung leichter Kohlenwasserstoffe und ohne Kondensation des Wasserdampfes, so dass wasserfreier bzw. wasserarmer Teer gewonnen wird. Ausserdem wird durch die heissen Gase der Dickteer   vorgewärmt, wozu   man bei den oben erwähnten Verfahren besondere   Teervorwänner   nötig hatte. Da bei dem vorliegenden Verfahren die Ausscheidung des Teers nur in einem einzigen Apparat vor sich geht, erhält man ein einheitliches Teerprodukt, wobei nur eine einzige Teersammelstelle vorhanden ist.



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  Process for separating a uniform tar product from gases of high
 EMI1.1
 
 EMI1.2
 

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 is capable of atomization. The hot gas is cooled by the relatively cold tar, u. between so far that the water vapor does not condense. Are the gases to be cleaned z. B. entered the separator at a temperature of about 200-300 C, the thickener introduced into the same at the same time warms up to about 80-100 and thus becomes so thin that incrustation does not occur.

   The injected thicker, diluted in this way, performs double work, namely on the one hand cooling the gas from high temperature, on the other hand absorbing the tar contained in the same, and the like. between without evaporation of light hydrocarbons and without condensation of the water vapor, so that anhydrous or low-water tar is obtained. In addition, the thicker tar is preheated by the hot gases, for which special tar prewinners were necessary in the above-mentioned processes. Since in the present process the tar is only separated out in a single apparatus, a uniform tar product is obtained, with only a single tar collecting point being present.

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Ausscheidung eines einheitlichen Teerproduktes aus Gasen von hoher Temperatur EMI2.1 PATENT CLAIM: Process for separating a uniform tar product from gases of high temperature EMI2.1
AT94671D 1917-04-16 1918-08-19 Process for separating a uniform tar product from gases of high temperature with simultaneous introduction of tar into the separator. AT94671B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE94671X 1917-04-16

Publications (1)

Publication Number Publication Date
AT94671B true AT94671B (en) 1923-10-25

Family

ID=5645167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94671D AT94671B (en) 1917-04-16 1918-08-19 Process for separating a uniform tar product from gases of high temperature with simultaneous introduction of tar into the separator.

Country Status (1)

Country Link
AT (1) AT94671B (en)

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