| 摘要 |
<p>PCT No. PCT/NO96/00250 Sec. 371 Date Apr. 22, 1998 Sec. 102(e) Date Apr. 22, 1998 PCT Filed Oct. 23, 1996 PCT Pub. No. WO97/16576 PCT Pub. Date May 9, 1997A thermo-mechanical process for producing aluminum or other metals from aluminium or metal compounds, is described, whereby aluminum oxide or similar aluminium compounds or similar other metal compounds, are heated by friction generated by mechanical forces from a rotating and/or agitating means within a process chamber together with either free water or waterforming constituents in the aluminium-or-metal compounds and a hydrogen- and carbon delivering material such as oil or natural gas, such as methane, and carbon in such a manner that material in the reactor chamber behaves like a hot mechanical fluidized bed whereby the water can be split into hydroxyl and hydrogen radicals making hydrogen radicals react, with the oxygen in the hot and now unstable aluminum or metal compound and thus releasing aluminum or metal atoms, and the hydroxyl radical reacting back to water and if carbon is used, the surplus of oxygen reacting with carbon to CO or CO2.</p> |
