Funding for this research was provided by:
Natural Science Foundation of Guangxi Province (2019GXNSFAA185049)
Open Project of Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology (2019K012)
Received: 14 March 2020
Accepted: 1 June 2020
First Online: 23 June 2020
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.