The polyurethanes (PU) are a very versatile family of materials mainly obtained by
combinations of polyols and polyisocyanates. Based on their annual worldwide production …

Depletion of fossil fuels and climate issues are calling for renewable sources of chemicals
such as modern biomass, yet converting biomass into chemicals is challenging due to the …

Lignocellulosic material (LCMs) is a renewable, recyclable and most abundant material with
ease of access around the globe, which makes it versatile for replacing fossil-based plastics …

Lignin, as a major by-product of pulp and paper industry, has attracted extensive interest for
the preparation of high value-added products, due to the merits of abundant, sustainable …

Rigid polyurethane foams (RPFs) are a type of versatile polymers with a variety of
applications, which can be produced by condensation polymerization of isocyanates with …

Polyurethane (PU) foams are versatile in automotive applications for sound absorption and
seat cushioning products due to their easiness of manufacturing process and cost …

Fossil fuels are used increasingly day by day everywhere on the globe and related to
environmental issues like the environmental problems and heating. During this time …

Global oil spill and water contamination issues are urgently requiring the development of
next-generation oil sorbent materials that may desirably have the functionalities of …

In this study, a lignin-based hydrogel for wastewater treatment was prepared by
incorporating kraft lignin (KL) into a poly (vinyl alcohol)(PVA) matrix. The underwater …

Frequent oceanic oil spill incidents and the discharge of industrial oily wastewaters have
caused serious threats to environments, food chains and human beings. Lignin wastes with …