Synthesis of methyl glycolate by hydrogenation of dimethyl oxalate with a P modified Co/SiO2 catalyst

A P-modified Co/SiO2 catalyst was reported for the first time in the selective hydrogenation of dimethyl oxalate (DMO) to methyl glycolate (MG) reaction and the synthesized Co8P/SiO2 exhibited 94.6% conversion of DMO and 88.1% selectivity to MG during a 300 h continuous test. The doping element of P...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2022-02, Vol.58 (12), p.1958-1961
Hauptverfasser: Zhuang, Zailang, Li, Yihui, Chen, Fang, Chen, Xingkun, Li, Zheng, Wang, Shiyi, Wang, Xuepeng, Zhu, Hejun, Tan, Yuan, Ding, Yunjie
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Sprache:eng
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Zusammenfassung:A P-modified Co/SiO2 catalyst was reported for the first time in the selective hydrogenation of dimethyl oxalate (DMO) to methyl glycolate (MG) reaction and the synthesized Co8P/SiO2 exhibited 94.6% conversion of DMO and 88.1% selectivity to MG during a 300 h continuous test. The doping element of P in the catalyst was indispensable and played an important role in improving the catalytic performance of the Co/SiO2 catalyst.
ISSN:1359-7345
1364-548X
DOI:10.1039/d1cc07003g