Biorenewable polymers from different natural sources have attracted the attention of the
research community in different fields such as food, biomedicine, cosmetic, and polymer …

Lignin represents a considerable source of renewable and bio-based carbon. Pulping
processes enable lignin, together with all components of the lignocellulosic biomass, to …

Next to cellulose, lignin is the second most abundant biopolymer, and the main source of
aromatic structures on earth. It is a phenolic macromolecule, with a complex structure which …

Lignin is a readily available yet heavily underutilised resource due to its severe degree of
variability related to the plant source and to the processes employed for its isolation. Being …

Technical lignin extracted from pulping and biorefining processes provides a class of
complex and polydisperse phenolic polymers. Preparation of lignin with lower structural …

The use of lignin from forests as a renewable resource is a greener alternative to the
petrochemical industry and accelerates the progress towards the development of more …

The Handbook of Membrane Separations: Chemical, Pharmaceutical, and Biotechnological
Applications provides detailed information on membrane separation technologies as they …

This work summarizes the impact of solvent fractionation on the chemical structure,
antioxidant activity, heating values, and thermal and adsorption properties of industrial …

Lignin is one of the most abundant natural polymers. Produced as a by-product from the bio-
refinery industries, it remains largely underutilised in high-value industrial applications. The …

The separation of lignin from the black liquor generated during alkaline pulping is reviewed
in this article with an emphasis on chemistry. Based on published accounts, the precipitation …