AT65939B - Process for the treatment of liquid hydrocarbon mixtures. - Google Patents

Process for the treatment of liquid hydrocarbon mixtures.

Info

Publication number
AT65939B
AT65939B AT65939DA AT65939B AT 65939 B AT65939 B AT 65939B AT 65939D A AT65939D A AT 65939DA AT 65939 B AT65939 B AT 65939B
Authority
AT
Austria
Prior art keywords
liquid hydrocarbon
hydrocarbon mixtures
treatment
sulfuric acid
mineral oil
Prior art date
Application number
Other languages
German (de)
Inventor
George Llewellyn Davies
Walter Edwin Windsor-Richards
Original Assignee
George Llewellyn Davies
Walter Edwin Windsor-Richards
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 George Llewellyn Davies, Walter Edwin Windsor-Richards filed Critical George Llewellyn Davies
Application granted granted Critical
Publication of AT65939B publication Critical patent/AT65939B/en

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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Description

  

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 mit Luft, Sauerstoff oder Wasserdampf oder Gemischen dieser Stoffe unter Druck in der Hitze behandelt, zum Zwecke, den freien Schwefel möglichst vollständig zu entfernen. 



   Es wird ausdrücklich bemerkt, dass die Verwendung von Schwefelsäure allein sowie von
Zusatzölen allein zu   Reinigungs-und Extraktionszwecken   oder dgl. in der Mineralölindustrie bekannt ist. 



   Durch die Kombination dieser beiden Massnahmen, welche ausschliesslich den Gegenstand der vorliegenden Erfindung bildet, wird aber ein neuer technischer Effekt,   nämlich   die Scheidung des Teers in zwei verschieden beschaffene Anteile, erzielt, welcher für den   Fachinann   auf Grund der bekannten Einzelwirkungen der beiden Reagenzien nicht vorauszusehen war.



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 treated with air, oxygen or water vapor or mixtures of these substances under pressure in the heat, for the purpose of removing the free sulfur as completely as possible.



   It is expressly noted that the use of sulfuric acid alone as well as of
Additional oils only for cleaning and extraction purposes or the like. Is known in the mineral oil industry.



   The combination of these two measures, which exclusively forms the subject of the present invention, however, achieves a new technical effect, namely the separation of the tar into two different proportions, which the expert cannot foresee due to the known individual effects of the two reagents was.

Claims (1)

PATENT-ANSPRUCH : Verfahlen zur Behandlung von Teeren und ähnlichen flüssigen Kohlenwasserstoffgemischen, insbesondere asphalthaltigen, zwecks Trennung der leichteren Öle von den schwereren, dadurch gekennzeichnet, dass der Rohstoff ohne jede Vorbehandlung mit etwa 3% Schwefelsäure angesäuert, hierauf mit etwa 4% eines leichten mineralischen Öles, wie Petroleum, Benzol, Naphta, unter Rühren vermischt, darauf zur Schichtung einige Zeit der Ruhe überlassen wird,",'orauf EMI2.2 PATENT CLAIM: Process for treating tars and similar liquid hydrocarbon mixtures, especially those containing asphalt, for the purpose of separating the lighter oils from the heavier ones, characterized in that the raw material is acidified with about 3% sulfuric acid without any pretreatment, then with about 4% of a light mineral oil such as petroleum , Benzene, Naphta, mixed with stirring, then left to rest for some time to layer, ", 'orauf EMI2.2
AT65939D 1910-10-17 1910-10-17 Process for the treatment of liquid hydrocarbon mixtures. AT65939B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT65939T 1910-10-17

Publications (1)

Publication Number Publication Date
AT65939B true AT65939B (en) 1914-07-25

Family

ID=3587863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT65939D AT65939B (en) 1910-10-17 1910-10-17 Process for the treatment of liquid hydrocarbon mixtures.

Country Status (1)

Country Link
AT (1) AT65939B (en)

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