Wood chemistry and biomass beneficiation technologies

What is wood chemistry?

Wood and plant biomass in general are the most abundant renewable raw materials on the planet. It has almost endless potential for the chemical industry. Plant biomass, including wood, consists of three polymers. By breaking them down chemically and biologically, it is possible to reach the basic materials needed for the chemical industry. Until now, they have only been obtained from oil and other fossil sources. Getting to the raw materials obtained from wood and their further refinement is called WOOD CHEMISTRY.

More than one million tons of wood waste is generated in Estonia every year. It is mainly used as heating material. In addition, we have an abundance of low-value wood and pulpwood, which we often have no use for. However, this is a considerable amount of raw materials that will be lost to the Estonian economy. WOOD CHEMISTRY is a way to get more profit from wood without increasing the amount of felling. WOOD CHEMISTRY can replace the chemical industry based on fossil fuels and has a much smaller ecological footprint. On this page you can find more information about what Estonian scientists are doing in the field of wood chemistry and where and what you can study.

Who are we?

Tallinn University of Technology's wood chemistry and biomass beneficiation technologies working group in the Institute of Chemistry and Biotechnology brings together the activities of instrumental analysis, structural biology and lignin biochemistry, bio-engineering, sustainable chemistry and technology laboratories, which are related to the development of wood and plant biomass beneficiation processes/strategies. In the Institute of Materials and Environmental Sciences, the working group includes the laboratories of bio-based nanofibrous composite materials, chemical processing of cellulose, and processing of wood and composites. TalTech's external cooperation partners of the wood chemistry and biomass recovery technologies working group are the University of Tallinn, the University of Tartu, the Estonian University of Life Sciences and the Institute of Chemical and Biological Physics. The activities of the working group at the TalTech Institute of Chemistry and Biotechnology are led by Dr. Tiit Lukk and Prof. Petri-Jaan Lahtvee and at the Institute of Materials and Environmental Technology Prof. Andres Krumme, Prof. Jaan Kers and Prof. Alar Just.

Our working groups

The wood chemistry and biomass beneficiation technologies group carries out interdisciplinary research in the following scientific fields.

Bio-engineering
Fractionation and Analytical Chemistry of Wood Polymers
Biochemical beneficiation of biomass
Wood and composites
Wood engineering
Valuation of secondary biomass streams
Functional materials from wood polymers
Chemical beneficiation of cellulose

Study work

Master's program in Wood, Plastic and Textile Technology

It is possible to specialize at the Master's level of the Technology of Wood, Plastics and Textiles curriculum to wood technology or to plastic and textile technology.