Email Address: email@example.com
Faculty Advisor: Qingyu Liu
Institution: Shenyang Agricultural University
Program of Study: Agricultural Resources and Environment, college of Land and Environment
Female doctoral candidate, the research direction is the preparation of carbon-based catalysts and the high-value utilization of agricultural waste, and the current research focus is on the directional transformation of cellulosic biomass.
In order to convert cellulose into platform compounds, an advanced recyclable biochar-based solid acid catalyst (O-HPW@MBC) was synthesised via a novel solvent-free ball milling protocol. The effects of O-HPW@MBC on the hydrolysis efficiency of ball-milled cellulose and the preparation conditions on the catalytic activity of O-HPW@MBC were also studied. The results showed that O-HPW@MBC-40% exhibited the yield of reducing sugar (58.2%) and the glucose selectivity (77.7%) at 160°C for 4h. The mechanism studies showed that HPW would be chemically immobilized on the biochar. In the external magnetic field, O-HPW@MBC catalyst shows good reusability and has superior recovery performance in practical application.