04.03.2013 Views

STATE OF THE ART REVIEWS

STATE OF THE ART REVIEWS

STATE OF THE ART REVIEWS

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Industrial R&D Departments<br />

Research themes<br />

COST ACTION E22: Environmental optimisation of wood protection<br />

• preparation of new wood preservation formulations<br />

• development of water borne metal carboxylate wood preservatives<br />

• synthesis, characterisation and application of new boric – acid amine complexes<br />

• use of carbamates against blue stain fungi<br />

3. RESEARCH ACTIVITIES BY WORKING GROUP<br />

Working Group 1: PERFORMANCE<br />

Scope: Traditional wood preservatives, specifying durability requirements, optimum<br />

bio-effective life, creosote, field performance using soil, insects in Europe, climatic<br />

conditions.<br />

Determining bio-effective life of biocides<br />

• Biotransformation of copper-based preservatives by wood decay<br />

Scientific basis for realistic, end-use predictive tests<br />

• Succession and interactions among wood decay fungi (national project)<br />

• Studies of fungal degradation of wood by measurement of CO2 and O2 concentrations<br />

• Enzymatic degradation of wood by white-rot fungi and the role of copper compounds<br />

in these processes (Austrian – Slovenian project)<br />

• Copper carboxylates for water-based wood preservatives (national project):<br />

interactions of copper-based preservatives with wood components are studied in<br />

order to improve performance of copper-based preservatives<br />

Working Group 2: IMPACTS<br />

Scope: Risk assessment, optimum bio-effective life, remediation and wood wastes<br />

Risk assessment methods and rationale, including impact studies<br />

• Leaching of copper-based wood preservatives by white and brown rot fungi<br />

Implementing remediation technologies<br />

• Copper carboxylates for water-based wood preservatives (national project):<br />

within the scope of this project copper tolerance mechanisms are studied, with<br />

possible application for bioremediation of waste wood<br />

• Bioremediation of preservative-treated wood wastes<br />

145

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!