REFGAS LIMITED
REFGAS LIMITED Patent applications | ||
Patent application number | Title | Published |
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20100193743 | Gasification - In the gasification process, shredded municipal waste is allowed to descend through a pyrolysis reactor and the waste is pyrolysed in the reactor to form a combustible gas. The waste is contacted in a downdraft with an air supply which has been preheated by heat exchange with the pyrolysis reactor and further heated by heat exchange with combustible exhaust gas from the pyrolysis reactor. | 08-05-2010 |