Composite material and use thereof in desulfurization

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12233397
APP PUB NO 20230149892A1
SERIAL NO

17768108

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Abstract

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A composite material is used for desulfurization. The composite material contains activated carbon, alkali metal oxides, silicon oxides, iron oxides, and rare earth element oxides. The weight ratio among the activated carbon, iron oxides and rare earth element oxides is 100:(0.5-5):(1-10). The composite material, used as a sulfur adsorbent, has a higher sulfur breakthrough capacity and desulfurization rate.

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Patent Owner(s)

  • BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CHINA PETROLEUM & CHEMICAL CORPORATION; SINOPEC QILU COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Wenzhi Shandong, CN 3 1
Han, Feng Shandong, CN 239 1435
Liu, Aihua Shandong, CN 21 73
Liu, Jianli Shandong, CN 28 113
Liu, Zengrang Shandong, CN 4 4
Lyu, Caishan Shandong, CN 2 1
Tao, Weidong Shandong, CN 5 13
Xu, Cuicui Shandong, CN 4 1

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