发明名称 |
METHOD OF PRODUCING OFF-GAS HAVING A SELECTED RATIO OF CARBON MONOXIDE TO HYDROGEN |
摘要 |
<p>A method of producing an off-gas with a selected CO/H2 ratio of from about 0.1 to about 8 and a CO/CO2 ratio of at least about 0.1 by hydrothermal processing is provided. The method comprises the step of contacting a reactant capable of producing CO and H2 under hydrothermal conditions at a temperature of at least about 374 DEG C and a pressure of at least about 22.1 MPa in the presence of water and with an amount of an additive effective to produce the selected CO/H2 ratio. The contacting is for a time sufficient to produce off-gas having the selected CO/H2 ratio and having a CO/CO2 ratio of at least about 0.1. Presence of the additive may enhance or may reduce the ratio of carbon monoxide to hydrogen in the off-gas. The additive may be an acid, a base, a salt, an oxide, or an oxidant. The off-gas having a selected CO/H2 ratio may be used for synthesis of organic compounds.</p> |
申请公布号 |
WO9619412(A1) |
申请公布日期 |
1996.06.27 |
申请号 |
WO1995US16414 |
申请日期 |
1995.12.14 |
申请人 |
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM |
发明人 |
LI, LIXIONG;GLOYNA, EARNEST, F. |
分类号 |
C02F1/72;C02F11/08;C07C1/04;C07C29/151;C07C51/10;(IPC1-7):C02F1/72;C02F11/06;C07C31/20;C07C67/39;C07C27/12;C07C27/10 |
主分类号 |
C02F1/72 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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