Guangdong University of Petrochemical Technology, Guangxi University, affiliation not provided to SSRN, Guangdong University of Petrochemical Technology, Guangdong University of Petrochemical Technology, Guangdong University of Petrochemical Technology, affiliation not provided to SSRN, Guangdong University of Petrochemical Technology, Guangdong University of Petrochemical Technology, Guangdong University of Petrochemical Technology and Guangdong University of Petrochemical Technology - School of Chemistry