Method for reducing the SO2 emission from a plant for...

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Sulfur or sulfur containing component

Reexamination Certificate

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Details

C423S244100, C432S014000, C432S058000

Reexamination Certificate

active

06902714

ABSTRACT:
Provided is a method and plant for reducing SO2emissions in which a catalyst for catalyzing the formation of cement clinker is extracted from kiln exhaust gas and recycled.

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patent: WO 93/10884 (1993-06-01), None
patent: WO 00/78435 (2000-12-01), None

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