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pro vyhledávání: '"Eric D. Marfo"'
Autor:
Eric D. Marfo
Publikováno v:
Journal of Energy and Natural Resource Management. 3:92-96
Wood is a biodegradable material. Decay resistance of wood is improved when the wood is chemically modified. The decayresistance of a chemically modified wood is improved as the modification stabilizes the cell wall polymers against enzyme attackdue
Publikováno v:
Journal of Wood Chemistry and Technology. 38:51-56
Celtis mildbraedii (esa fufuo) is a high density hardwood species and abundant in the forest of Ghana. It can be used for construction but is non-durable. In this study, esa fufuo was chemically modified with acetic anhydride (AA) or propionic anhydr
Autor:
Eric D. Marfo
Publikováno v:
Journal of Energy and Natural Resource Management. 4:32-35
The diffusion of chemicals and chemical reaction within the wood bulk are affected by many factors. One of these factors is the wood ultrastructure because the chemicals have to diffuse through the wood matrix to reach the sites where they will react