High reactivity lime hydrate and methods of manufacturing and uses thereof

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United States of America Patent

PATENT NO 9517471
SERIAL NO

13594538

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Abstract

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A sorbent composition with improved acid gas reactivity comprising calcium hydroxide particles is provided. In the calcium hydroxide composition, about 90% percent of the calcium hydroxide particles are less than or equal to about 10 microns; the ratio of 90% of the calcium hydroxide particles below a specified size to the ratio of 10% of the calcium hydroxide particles above a specified size is less than about 8; and the calcium hydroxide particles have a BET surface area of about 18 m2/g or greater.

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Patent Owner(s)

Patent OwnerAddress
MISSISSIPPI LIME COMPANY3870 S LINDBERGH BLVD SUITE 200 ST LOUIS MO 63127

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allebach, William S Ste. Genevieve, US 11 99
Bequette, Gerald K Ste. Genevieve, US 12 26
Biehn, Curtiss R O'Fallon, US 3 10
DeGenova, Mark G Ste. Genevieve, US 7 117
Griffard, Randy J St. Mary, US 18 135
Schweigert, Stephen C Ste. Genevieve, US 3 10
Zhang, Zhichao Richard Chesterfield, US 3 10

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