High-temperature gas phase dechlorinating agent composition and preparation method and application thereof

The invention discloses a high-temperature gas phase dechlorinating agent composition which is composed of a first part, a second part and a third part, the first part is composed of a component A and a component B adsorbed on the component A, the second part is composed of a component A and a compo...

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Bibliographic Details
Main Authors QI XIAOFENG, DUAN CHAO, XIE XIAOLI, PAN RUIJUAN, WANG HONGMEI
Format Patent
LanguageChinese
English
Published 18.06.2021
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The invention discloses a high-temperature gas phase dechlorinating agent composition which is composed of a first part, a second part and a third part, the first part is composed of a component A and a component B adsorbed on the component A, the second part is composed of a component A and a component C adsorbed on the component A, the component C is ferric nitrate, molybdenum nitrate and cobalt nitrate, the third part is composed of a component A and a component D adsorbed on the component A, the component D is nickel nitrate, manganese nitrate and copper nitrate, and the component A is calcium hydroxide, calcium carbonate and aluminum oxide; the invention further discloses a preparation method of the high-temperature gas phase dechlorinating agent composition. According to the preparation method, each part is prepared by adopting an impregnation method; the invention also discloses an application of the high-temperature gas phase dechlorinating agent composition in catalytic reforming regeneration flue ga
Bibliography:Application Number: CN202110156595