Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same
Reexamination Certificate
2011-04-19
2011-04-19
Hailey, Patricia L (Department: 1732)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Phosphorus or compound containing same
C502S216000, C502S218000, C502S174000, C502S400000, C423S099000, C423S107000, C423S210000, C423S519200, C423S551000, C423S554000, C423S555000, C423S419100, C423S421000, C423S430000, C095S137000, C095S900000, C095S901000, C588S313000, C588S318000, C588S321000, C588S400000, C588S410000
Reexamination Certificate
active
07928033
ABSTRACT:
The present invention relates to a catalyst for reducing mercury, which comprises a reagent comprising any of the sulfites of potassium, sodium, calcium and magnesium, or any of the phosphates thereof, or a combination of them, as a main reagent of a catalyst component. And the present invention relates to the catalyst for reducing mercury, wherein the catalyst component is mixed with a different salt as an agent for inhibiting crystallization of the catalyst component.
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Akiyama Shigeyuki
Ishikawa Koji
Kato Junji
Koga Fujio
Hailey Patricia L
Horiba Ltd.
Nippon Instruments Corporation
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