期刊
CATALYSTS
卷 6, 期 12, 页码 -出版社
MDPI AG
DOI: 10.3390/catal6120193
关键词
acetylene hydrochlorination; non-mercury catalyst; copper
资金
- National Natural Science Funds of China (NSFC) [U1403294, 21666033]
- young scientific and technological innovation leader of Bingtuan [2015BC001]
A novel catalyst based on g-C3N4/activated carbon was prepared by adding CuCl2. The catalytic performance of the as-prepared catalyst was investigated in the acetylene hydrochlorination reaction. X-ray photoelectron spectroscopy, temperature programmed desorption, low temperature N-2 adsorption/desorption (Brunauer-Emmett-Teller), and thermal gravity analysis showed that Cu-g-C3N4/AC significantly enhanced the catalytic performance of the original catalyst by increasing the relative pyrrolic N content. Cu-g-C3N4/AC also affected the adsorption of hydrogen chloride and acetylene, as well as inhibited the coke deposition during acetylene hydrochlorination.
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