DE531430C - Extraction of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils - Google Patents

Extraction of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils

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Publication number
DE531430C
DE531430C DEB136745D DEB0136745D DE531430C DE 531430 C DE531430 C DE 531430C DE B136745 D DEB136745 D DE B136745D DE B0136745 D DEB0136745 D DE B0136745D DE 531430 C DE531430 C DE 531430C
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DE
Germany
Prior art keywords
airships
engine fuel
pyrogenic
mineral oils
gas
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEB136745D
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German (de)
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Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEB136745D priority Critical patent/DE531430C/en
Application granted granted Critical
Publication of DE531430C publication Critical patent/DE531430C/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Gewinnung von flüssigem Leuchtgas und gasförmigem Motorbetriebsstoff für Luftschiffe aus den pyrogenen Spaltprodukten von Mineralölen Olgas, Krakgas u. dgl. bestehen aus Kohlenwasserstoffen und Wasserstoff. Solche Gase dienen unter anderem auch zur Gewinnung flüssigen Leuchtgases und von gasförmigem Motorbetriebsstoff für Luftschiffe. Für beide Verwendungszwecke ist das Vorhandensein von freiem Wasserstoff im Gasgemisch von großem Nachteil, denn bei der Herstellung von flüssigem Leuchtgas erschwert er die Verflüssigung des Gases, da seine Löslichkeit in den gasförmigen Kohlenwasserstoffen eine verhältnismäßig geringe ist, und bei der Verwendung des Gasgemisches als Motorbetriebsstoff vermindert er die Kompressionsfestigkeit des Gases und nötigt dazu, den Verdichtungsdruck nur mäßig hochzuhalten, wodurch die Brennstoffwärme nicht mit dem lvünschenswerten hohen wirtschaftlichen Wirkungsgrad in Kraft umgewandelt werden kann.Production of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils Olgas, Krakgas and the like are composed of hydrocarbons and hydrogen. Such gases serve under also for the production of liquid luminous gas and gaseous engine fuel for airships. For both uses is the presence of free hydrogen in the gas mixture of great disadvantage, because in the production of liquid luminous gas it complicates the liquefaction of the gas, since its solubility in the gaseous Hydrocarbons is a relatively low level, and when using the Gas mixture as an engine fuel, it reduces the compressive strength of the Gas and makes it necessary to keep the compression pressure only moderately high, whereby the Fuel heat does not have the desirable high economic efficiency can be converted into force.

Ebenso wird durch den Wasserstoffgehalt das spezifische Gewicht des Gasgemisches in unerwünschter Weise herabgedrückt.The specific weight of the Gas mixture depressed in an undesirable manner.

Anstatt nun, wie bisher, bei der Gewinnung von flüssigem Leuchtgas oder gasförmigem Motorbetriebsstoff für Luftschiffe unmittelbar von Rohgasen auszugehen, wie sie bei der pyrogenen Aufspaltung von Mineralölen erhalten werden, geht man nach der Erfindung von solchen Spaltgasen aus, bei -denen der freie Wasserstoff in an sich bekannter Weise durch katalytische Umsetzung weitgehend an die im Gasgemisch enthaltenen ungesättigten Kohlenwasserstoffe gebunden wurde.Instead of producing liquid luminous gas as before or gaseous engine fuel for airships directly from raw gases, how they are obtained in the pyrogenic decomposition of mineral oils, one goes according to the invention of such fission gases, both of which the free hydrogen in a manner known per se by catalytic conversion largely to those in the gas mixture contained unsaturated hydrocarbons was bound.

Bei der Gewinnung flüssigen Leuchtgases oder von gasförmigem Motorbetriebsstoff wird das zu verarbeitende Rohgas nach der Abkühlung und üblichen chemischen Reinigung zunächst durch Druckverdichtung und Wasserkühlung von den in Dampfform darin enthaltenen flüssigen Kohlenwasserstoffen, soweit nötig, befreit. Hierauf wird das Gasgemisch durch einen mit fein verteiltem metallischen Nickel o. dgl. beschickten und auf roo bis 2oo° C erwärmten Kontaktapparat geführt, wobei der Wasserstoff durch die ungesättigten Kohlenwasserstoffe gebunden wird.When extracting liquid luminous gas or gaseous engine fuel becomes the raw gas to be processed after cooling and usual chemical cleaning initially through pressure compression and water cooling of the vapor contained therein liquid hydrocarbons, if necessary, exempted. Then the gas mixture by one with finely divided metallic nickel o. The like. Charged and on roo to 2oo ° C heated contact apparatus, whereby the hydrogen through the is bound to unsaturated hydrocarbons.

Das so erhaltene Gasgemisch besitzt dann unmittelbar die für seine Verwendung als Motorbetriebsstoff für Luftschiffe .nötigen Eigenschaften hohen spezifischen Gewichts und der Kompressionsfestigkeit in dem erwünschten Ausmaße und kann durch einfache Weiterverdichtung und Wasserkühlung ohne Zuhilfenahme von rektifizierender Behandlung mit künstlicher Kühlung und ohne nennenswerte Verluste in den flüssigen Zustand übergeführt, in Versandflaschen gefüllt oder in Druckgefäßen bis zum Zeitpunkt seiner Verwendung in flüssigem Zustand aufgespeichert werden. -The gas mixture obtained in this way then immediately has the for his Use as an engine fuel for airships. Requires high specific properties Weight and compressive strength to the desired extent and can by simple further compression and water cooling without the aid of rectifying Treatment with artificial cooling and without significant losses in the liquid State transferred, filled in shipping bottles or in pressure vessels up to the point in time stored in the liquid state during its use. -

Claims (1)

PATZNTANSERUCH: Anwendung »von pyrögenen Spaltgasen von Mineralölen; wie ölgas, Krakgas u. dgl., bei denen der freie Wasserstoff in an sich bekannter Weise durch kata-' lytische Umsetzung weitgehend an die ' im Gasgemische enthaltenen ungesättigten Kohlenwasserstoffe gebunden wurde, zur Gewinnung von flüssigem Leuchtgas und gasförmigem Motorbetriebsstoff für Luftschiffe. F 'PATENT REQUEST: Application of »pyrogenic fission gases from mineral oils; such as oil gas, Krakgas and the like, in which the free hydrogen is known per se Way through catalytic conversion largely to the 'contained in the gas mixture unsaturated hydrocarbons was bound to produce liquid luminous gas and gaseous engine fuel for airships. F '
DEB136745D 1928-04-03 1928-04-03 Extraction of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils Expired DE531430C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB136745D DE531430C (en) 1928-04-03 1928-04-03 Extraction of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB136745D DE531430C (en) 1928-04-03 1928-04-03 Extraction of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils

Publications (1)

Publication Number Publication Date
DE531430C true DE531430C (en) 1931-08-10

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Family Applications (1)

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DEB136745D Expired DE531430C (en) 1928-04-03 1928-04-03 Extraction of liquid luminous gas and gaseous engine fuel for airships from the pyrogenic fission products of mineral oils

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714060A (en) * 1951-03-07 1955-07-26 Stark Virgil Process of treating oilgas to produce utility gas of low heat content and low gravity with valuable by-products
US2721123A (en) * 1952-05-10 1955-10-18 Inst Gas Technology Method of making oil gas interchangeable with natural gas
US2734809A (en) * 1956-02-14 Method of making a fuel gas interchangeable with natural gas
US2759806A (en) * 1953-02-16 1956-08-21 Inst Gas Technology Method of making a fuel gas

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734809A (en) * 1956-02-14 Method of making a fuel gas interchangeable with natural gas
US2714060A (en) * 1951-03-07 1955-07-26 Stark Virgil Process of treating oilgas to produce utility gas of low heat content and low gravity with valuable by-products
US2721123A (en) * 1952-05-10 1955-10-18 Inst Gas Technology Method of making oil gas interchangeable with natural gas
US2759806A (en) * 1953-02-16 1956-08-21 Inst Gas Technology Method of making a fuel gas

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