What's the difference between kraft paper pulp and dissolving pulp? To start, you need to understand that under the bark of the tree, wood is composed of five main constituents -- water, cellulose, ...

Researchers have developed a fuel cell that uses lignin, a cheap by-product from paper manufacture and one of the most common biopolymers. Researchers from the Laboratory of Organic Electronics at ...

Lignin, a pulp industry by-product, could replace fossil materials. Researchers at Aalto University and York University have succeeded in creating a water-repellent composite structure out of lignin ...