AT28403B - Process for producing a gas consisting primarily of methane. - Google Patents
Process for producing a gas consisting primarily of methane.Info
- Publication number
- AT28403B AT28403B AT28403DA AT28403B AT 28403 B AT28403 B AT 28403B AT 28403D A AT28403D A AT 28403DA AT 28403 B AT28403 B AT 28403B
- Authority
- AT
- Austria
- Prior art keywords
- carbon
- methane
- gas consisting
- producing
- carbon dioxide
- Prior art date
Links
Landscapes
- Gas Separation By Absorption (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung eines hauptsächlich aus Methan bestehenden Gases.
EMI1.1
durch erhitzte Kupferspäne geleitete Gasgemisch in bekannter Weise durch bis auf 500 () (' erhitzte Späne von Nickel, Kobalt, Eisen oder von Mischungen dieser aus den Oxyden reduzierten Metalle geführt.
Bei dieser Temperatur geht das Kohlenoxyd teilweise in Kohfendioxyd über, wobei gleichzeitig Kohlenstoff auf den Metallen niedergeschlagen wird
EMI1.2
Um die Metallspäne zu regenerieren, also von dem auf ihnen haftenden Koblonstoff- niedersclasge zu befreien, wird von einer gleichfalls bekannten Reaktion Anwendung gemacht, indem über die Metallspäne ein Wasserdampfstrom von etwa 5 < '00 ('geleitet wird, wobei Kohlendioxyd und Wasserstoff gebildet und der Kohlenstoffniederschlag auf den M 'tall- spänen beseitigt wird (C+2H2O=CO2+2H2).
Die gebildeten Gaso werden nun, und darin besteht das Wesentliche des vorliegenden Verfahrens, mit dem bei der ersten Phase
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an Wasserstoff etwa die vierfache Menge des Kohlcndioxydes in dem Gemische enthalten ist und dieses Gemisch wird über aus den Oxyden reduziertesd Nickel, Kobalt, Eisen oder
EMI1.4
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for producing a gas consisting primarily of methane.
EMI1.1
Gas mixture conducted through heated copper shavings is passed in a known manner through shavings of nickel, cobalt, iron or mixtures of these metals reduced from the oxides, which have been heated up to 500 () ('.
At this temperature, the carbon dioxide is partially converted into carbon dioxide, with carbon being deposited on the metals at the same time
EMI1.2
In order to regenerate the metal shavings, i.e. to free them from the lower cobblestone class adhering to them, an equally well-known reaction is used in which a steam stream of about 5 <'00 ('is passed over the metal shavings, with carbon dioxide and hydrogen being formed and the carbon deposit on the metal chips is eliminated (C + 2H2O = CO2 + 2H2).
The gases formed are now, and this is the essence of the present process, with the first phase
EMI1.3
of hydrogen is about four times the amount of carbon dioxide contained in the mixture and this mixture is reduced from the oxides nickel, cobalt, iron or
EMI1.4
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT28403T | 1905-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT28403B true AT28403B (en) | 1907-05-10 |
Family
ID=3541116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT28403D AT28403B (en) | 1905-07-07 | 1905-07-07 | Process for producing a gas consisting primarily of methane. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT28403B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008034931A1 (en) * | 2008-07-26 | 2010-04-08 | Bauderer, Thomas | System for transmitting energy, comprises transport media, devices for converting one transport medium into other transport medium respectively, and devices for transporting the media from one conversion device to other conversion device |
-
1905
- 1905-07-07 AT AT28403D patent/AT28403B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008034931A1 (en) * | 2008-07-26 | 2010-04-08 | Bauderer, Thomas | System for transmitting energy, comprises transport media, devices for converting one transport medium into other transport medium respectively, and devices for transporting the media from one conversion device to other conversion device |
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