Hydrogen peroxide and applications in green hydrocarbon nitridation and oxidation
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Hydrogen peroxide and applications in green hydrocarbon nitridation and oxidation
Chinese Journal of Chemical EngineeringVol. 41, Issue 1, Pages: 145-161(2022)
Affiliations:
State Key Laboratory of Catalytic Materials and Reaction Engineering, Research Institute of Petroleum Processing, Sinopec,Beijing,China,100083
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Published:2022
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Yanqiang Shi, Yuetong Xia, Guangtong Xu, Langyou Wen, Guohua Gao, Baoning Zong. Hydrogen peroxide and applications in green hydrocarbon nitridation and oxidation[J]. Chinese Journal of Chemical Engineering, 2022, 41(1): 145-161.
DOI:
Yanqiang Shi, Yuetong Xia, Guangtong Xu, Langyou Wen, Guohua Gao, Baoning Zong. Hydrogen peroxide and applications in green hydrocarbon nitridation and oxidation[J]. Chinese Journal of Chemical Engineering, 2022, 41(1): 145-161.DOI:
Hydrogen peroxide and applications in green hydrocarbon nitridation and oxidation
Basic organic chemicals and high value–added products are mainly produced by hydrocarbon nitridation and oxidation. However
several drawbacks limit the application of the traditional oxidation and nitridation technologies in the future
such as complex processes
poor intrinsic safety
low atom utilization
and serious environmental pollution. The green nitridation and oxidation technologies are urgently needed. Hydrogen peroxide
a well–known green oxidant
is widely used in green hydrocarbon oxidation and nitridation. But its industrial production in China adopts fixed–bed technology
which is fall behind slurry–bed technology adopted by advanced foreign chemical companies
limiting the development of hydrogen peroxide industry and green hydrocarbon nitridation or oxidation industry. This article reviews the industrial production technologies of hydrogen peroxide and basic organic chemicals such as caprolactam
aniline
propene oxide
epichlorohydrin
phenol
and benzenediol
especially introduces the green production technologies of basic organic chemicals related with H
2
O
2
. The article also emphasis on the efforts of Chinese researchers in developing its own slurry–bed technology of hydrogen peroxide production
and corresponding green
hydrocarbon nitridation or oxidation technologies with hydrogen peroxide. Compared with traditional nitridation or oxidation technologies
green production technologies of caprolactam
propene oxide
epichlorohydrin
and benzenediol with hydrogen peroxide promote the nitrogen atom utilization from 60% to near 100% and the carbon atom utilization from 80% to near 100%. The waste emissions and environmental investments are reduced dramatically. Technological blockade against the green chemical industry of China are partially broken down
and technological upgrade in the chemical industry of China is guaranteed.
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