Method and apparatus for drying wet bio-solids using excess...

Drying and gas or vapor contact with solids – Process – Gas or vapor contact with treated material

Reexamination Certificate

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C034S468000, C432S066000

Reexamination Certificate

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07461466

ABSTRACT:
Method and apparatus for drying wet bio-solids by utilizing waste heat from a clinker cooler in a cement making process.

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Derwent Publication LTD., AN 2003-027726; XP002345776, Green Island Environmental Technologies, Jan. 2002, Abstract Only.
International Search Report, Appln No. PCT/US2005/020577, mailed Oct. 7, 2005.

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