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The Role of Pressure in the Partial Methane Oxidation Process in the Pd—Oleum Environment
Michalkiewicz, B. and Lucki, K. Ka The Role of Pressure in the Partial Methane Oxidation Process in the Pd—Oleum Environment Chemical Papers, Vol.57, No. 6, 2003, 393-396
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Author(s) |
Michalkiewicz, B.
Lucki, K. Ka
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| Title |
The Role of Pressure in the Partial Methane Oxidation Process in the Pd—Oleum Environment
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| Journal name |
Chemical Papers
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| Publication date |
2003
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| Year available |
2003
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| Volume number |
57
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| Issue number |
6
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| ISSN |
0366-6352
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| Start page |
393
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| End page |
396
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2003
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| Language |
english
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| Subject |
290000 Engineering and Technology
291100 Environmental Engineering
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| Abstract/Summary |
The methane esteri cation process was carried out at 180ºC in an autoclave containing oleum, using palladium as a catalyst. Then methyl esters were converted into methanol. The influence of the pressure on methane conversion and products yields was studied. The methane pressure was either varied from 1.5 to 5 MPa or was kept constant at 3.0 MPa. In the last case, the partial pressure of methane was changed by addition of nitrogen as the inert gas into the autoclave. At the constant methane partial pressure, the total pressure changes have no influence on the process. Only the methane partial pressure influences the process.
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