Sorbents

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United States of America Patent

PATENT NO 9919285
SERIAL NO

14416443

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sorbent is described, suitable for removing heavy metals, particularly mercury, from fluid streams including 20-75% by weight of copper (expressed as copper (II) oxide) in the form of one or more copper sulphides, the sorbent having a sulphur to copper atomic ratio in the range 0.7 to 0.95:1.

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Patent Owner(s)

  • JOHNSON MATTHEY PUBLIC LIMITED COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fish, Andrew Cleveland, GB 10 184
Lunn, Matthew David Gwydion County Durham, GB 10 10

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