Biorefineries, which utilize lignocellulosic biomass as renewable energy source and
sustainable carbon feedstock, are a promising solution to alleviate the excessive …

Furfural and hydroxymethylfurfural are promising platform molecules for manufacturing
chemicals and fuel components. These furanic compounds are the product of the acid …

Attaining both large uptake and high conversion of CO2 under mild reaction conditions
within a metal-free covalent organic polymer (COP) is an attractive and challenging strategy …

The capture of CO 2 and subsequent conversion into high value-added chemicals under
atmospheric conditions is an on-going challenge. This work reports a facile multiple-site …

The targeted synthesis of a novel ionic porous organic polymer (iPOP) was reported. The
compound (denoted as QUST-iPOP-1) was built up through a quaternization reaction of tris …

Metal-free catalysis is particularly challenging in the context of green and sustainable
chemistry. High toxicity associated with the leaching of the metals from the catalysts has …

Biomass-derived value-added materials such as levulinic acid (LA) are favorable natural
resources for producing ester-based biolubricants owing to their biodegradability …

A novel magnetically recoverable solid acid catalyst was synthesized by immobilization of
sulfonic acid groups on triazine dendrimer-modified magnetic nanoparticles. The structure …

It has been a major challenge to develop stable and cost-effective porous materials that
efficiently recover heavy rare earth elements (HREEs) due to ever-increasing demand, low …

Improper disposal of large quantities of crustacean shell waste from the food industry has
caused serious environmental problems and waste of resources. Shell biorefinery is an …