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White ash is one of the most used trees for everyday purposes and, to keep up with high demand, is cultivated almost everywhere possible. The wood is white and quite dense (within 20% of 670 kg/m 3), [17] strong, and straight-grained. Its species produces an ideal, atypical dominant excurrent structured crown.
European ash in flower Narrow-leafed ash (Fraxinus angustifolia) shoot with leaves. Fraxinus (/ ˈ f r æ k s ɪ n ə s /), commonly called ash, is a genus of plants in the olive and lilac family, Oleaceae, [4] and comprises 45–65 species of usually medium-to-large trees, most of which are deciduous trees, although some subtropical species are evergreen trees.
According to one research on the average the burning of wood results in about 6–10% ashes. [2] The residue ash of 0.43 and 1.82 percent of the original mass of burned wood (assuming dry basis, meaning that H 2 O is driven off) is produced for certain woods if it is pyrolized until all volatiles disappear and it is burned at 350 °C (662 °F) for 8 hours.
Most plants prefer a soil pH of around 6.5. If your soil is acidic (lower than 6.5) and you want to neutralize it, wood ash is a good way to raise the pH. “Think of wood ash as an alternative to ...
Thermally modified wood. Beechwood processed at different temperatures. From left to right: 200 °C, 190 °C, untreated. comparison European Ash, left= untreated, right= thermally modified. wood surface, thermally modified European Ash wood. Thermally modified wood is engineered wood that has been modified by a controlled pyrolysis process of ...
Short planks of wood were used in Ancient Egypt. They needed to be left to dry before being used to avoid problems that might arise from the contraction of the wood. Ash wood was a wood was used to make furniture which was supposed to last an eternity. Ash wood was utilized due to the fact that it was perishable. Making it last a long time.
Evidence for the "microscopic traces of wood ash" as controlled use of fire by Homo erectus, beginning roughly 1 million years ago, has wide scholarly support. [2] [3] Some of the earliest known traces of controlled fire were found at the Daughters of Jacob Bridge, Israel, and dated to ~790,000 years ago.
Blue Ash wood is used to make flooring, baseball bats, furniture, tool handles, crates and barrels. [4] The city of Blue Ash, Ohio, an inner suburb of Cincinnati, drew its name from the blue ash trees in the area, the logs of which were used to build many of the community's earliest buildings. [5]