DE158198C - - Google Patents
Info
- Publication number
- DE158198C DE158198C DE1903158198D DE158198DA DE158198C DE 158198 C DE158198 C DE 158198C DE 1903158198 D DE1903158198 D DE 1903158198D DE 158198D A DE158198D A DE 158198DA DE 158198 C DE158198 C DE 158198C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- pressure
- liquid
- hydrocarbons
- distillation
- 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 - Lifetime
Links
- 239000007789 gas Substances 0.000 claims description 19
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 238000004821 distillation Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 3
- 238000001816 cooling Methods 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000007906 compression Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der Transport von Leuchtgas geschieht im allgemeinen von der Erzeugungsstelle aus durch ein zentralisiertes Rohrleitungsnetz und nur innerhalb eines Bereiches, in dem die einzelnen Konsumstellen in größerer Anzahl . nahe beieinander liegen, wie in bedeutenderen Wohnorten.The transport of luminous gas generally takes place from the point of generation through a centralized pipeline network and only within an area in which the individual consumption points in large numbers. are close together, as in major ones Places of residence.
Für den Transport in geschlossenen Behältern eignet sich Leuchtgas infolge seinesDue to its nature, luminous gas is suitable for transport in closed containers
ίο großen spezifischen Volumens unter normalen Verhältnissen keineswegs. Man bringt es deshalb für solche Zwecke (Eisenbahnwaggonbeleuchtung) auf eine höhere Konzentration dadurch, daß man es unter 8 bis 12 Atm.ίο large specific volume under normal Conditions by no means. It is therefore used for such purposes (railroad car lighting) to a higher concentration by keeping it below 8 to 12 atm.
in eiserne Behälter von möglichst geringer Wandstärke preßt, wonach es etwa '/8 bis Y1., seines ursprünglichen A^olumens einnimmt, und führt es in den erforderlichen Mengen durch Vermittlung" geeigneter Druckminderungsmechanismen den Brennern zu.presses in iron containers of lower wall thickness as possible, after which it., its original A ^ olumens occupies about '/ 8 to Y 1, and supplies it in the required amounts by switching "suitable pressure reduction mechanisms to the burners.
Die Bestrebungen, durch höhere Kompressionsdrucke (100 bis 150 Atm.) eine entsprechend höhere Konzentration von Leuchtgas zu erreichen und es damit für einen Versand auf größere Entfernungen geeignet zu machen, blieben bisher ohne praktischen Erfolg, was sich damit erklären läßt, daß derartige Gasgemische bei der Kompression ihre Homogenität einbüßen, indem sich die in Dampfform in ihnen suspendierten Kohlenwasserstoffe in flüssigem Zustande ausscheiden, und zwar in um so größerer Menge, je höher der dabei angewendete Druck ist. Damit ist aber zugleich eine entsprechende Abnahme des Brennwertes sowie der Leuchtkraft des Gases verbunden, die nach Untersuchungen von Pintsch bei Ölgas bei 10 Atm. schon 25 bis 44 Prozent betragen kann.The efforts to achieve a corresponding result through higher compression pressures (100 to 150 atm.) to achieve a higher concentration of luminous gas and thus make it suitable for shipping making them suitable for longer distances has so far remained without practical success, which can be explained by the fact that such gas mixtures are their Loss of homogeneity by the hydrocarbons suspended in them in vapor form precipitate in a liquid state, the greater the amount, the higher the pressure applied. At the same time, however, there is a corresponding decrease in the calorific value and in the luminosity of the gas, which, according to Pintsch's studies, occurs with oil gas at 10 atm. already be 25 to 44 percent can.
In Karburationsapparaten kann allerdings das Gas nach dem Ausströmen auf den Gebrauchsdruck wieder auf einen höheren Brennwert gebracht werden; die Amvendung des Verfahrens in dieser Form führt aber zu Komplikationen, welche die Vorteile, die gerade ein gasförmiger Leuchtstoff durch die Bequemlichkeit und Einfachheit seiner Anwendung bietet, wieder mehr oder weniger in Frage stellen.In carburation apparatus, however, the gas can reach the working pressure after it has escaped be brought back to a higher calorific value; however, using the method in this form leads to Complications, which are the advantages of watching a gaseous phosphor through the Convenience and ease of use offers, again more or less to question.
Das nachstehend beschriebene Verfahren macht sich nun außer der Fähigkeit der Gase, eine große Menge leichtflüchtiger Kohlenwasserstoffe in Dampfform in sich aufzunehmen und so mit ihnen ein homogenes Gasgemisch zu bilden, auch eine Eigenschaft zunutze, welche insbesondere dem oben schon erwähnten, bei der Kompression der Destillationsgase sich abscheidenden öl (Hydrokarbon) zukommt. Wie sich nämlich durch Versuche bestätigt hat, vermag wenigstens· das aus bei sehr niedrigen Temperaturen hergestellten Destillationsgasen kondensierte Hydrokarbon unter höheren Kompressionsdrucken diese Destillationsgase bis auf einen gewissen Überschuß hauptsächlich permanenter Bestandteile (CH4, H2) in so großer Menge zu absorbieren, daß die gelöste Gasmenge hinreicht, um beim Ausströmen auf den Lei-In addition to the ability of the gases to absorb a large amount of volatile hydrocarbons in vapor form and thus to form a homogeneous gas mixture with them, the method described below also makes use of a property which, in particular, is the one already mentioned above, in the compression of the distillation gases separating oil (hydrocarbon) comes into play. As has been confirmed by experiments, at least the hydrocarbon condensed from distillation gases produced at very low temperatures is able to absorb these distillation gases under higher compression pressures, apart from a certain excess of mainly permanent constituents (CH 4 , H 2 ), in such a large amount that the the amount of dissolved gas is sufficient to
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT24901D AT24901B (en) | 1903-11-02 | 1904-12-03 | Process for the production of a high-quality shippable luminous gas from distillation gases. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE158198C true DE158198C (en) |
Family
ID=424404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1903158198D Expired - Lifetime DE158198C (en) | 1903-11-02 | 1903-11-02 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE158198C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE903498C (en) * | 1942-07-02 | 1954-02-08 | Julius Pintsch K G | Method for storing natural gas, coke oven gas and. Like. Methane-rich gases |
-
1903
- 1903-11-02 DE DE1903158198D patent/DE158198C/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE903498C (en) * | 1942-07-02 | 1954-02-08 | Julius Pintsch K G | Method for storing natural gas, coke oven gas and. Like. Methane-rich gases |
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