LIGNIN

Tibetan paper research published

HSLL researchers collaborated with Shaanxi Normal University, Xi’an, and the Sichuan Museum, Chengdu, China, as well as with UCL Institute for Sustainable Heritage, UK, in what is a pioneering piece of research into the material properties of 19th–20th century Tibetan paper. Most of the available research into Tibetan paper focuses on the earliest books from …

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Effects of lignin degradation on paper-based materials in extreme conditions

Lignin is a natural product that represents a large part of the Earth’s biosphere and is an important source of energy, as well as a constituent of many industrial products. Among others, it is present in environmentally friendly packaging coatings and in paper produced from wood pulp. In this project, we will explore the effect …

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Degradation studies of lignin-rich paper-based materials

The Slovenian Research Agency approved funding for a 3-year research project titled “Effects of lignin degradation on paper-based materials in extreme conditions”. The project will explore the effect of lignin degradation on cellulose-based materials in two “extreme” contexts: during composting and long-term environmental degradation. The variables affecting the degradation pathways as well as the degradation …

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