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  2. Fire hardening - Wikipedia

    en.wikipedia.org/wiki/Fire_hardening

    Fire hardening is the process of removing moisture from wood, changing its structure and material properties, by charring it over or directly in a fire or a bed of coals. . This has been thought to make a point, like that of a spear or arrow, or an edge, like that of a knife or axe, more durable and efficient for its use as a tool or we

  3. Firewood - Wikipedia

    en.wikipedia.org/wiki/Firewood

    Stack of firewood next to a building Stack of split firewood and a splitting maul, Czech Republic. Firewood is any wooden material that is gathered and used for fuel.Generally, firewood is not heavily processed, and is in some sort of recognizable log or branch form, compared to other forms of wood fuel like pellets.

  4. Combustibility and flammability - Wikipedia

    en.wikipedia.org/wiki/Combustibility_and...

    A more recent industrial standard is the European EN 13501-1 - Fire classification of construction products and building elements—which roughly replaces A2 with A2/B, B1 with C, B2 with D/E and B3 with F. B3 or F rated materials may not be used in building unless combined with another material that reduces the flammability of those materials.

  5. Wood fuel - Wikipedia

    en.wikipedia.org/wiki/Wood_fuel

    Today, burning of wood is the largest use of energy derived from a solid fuel biomass. Wood fuel can be used for cooking and heating, and occasionally for fueling steam engines and steam turbines that generate electricity. Wood may be used indoors in a furnace, stove, or fireplace, or outdoors in furnace, campfire, or bonfire.

  6. Wildfires are increasing, so why is wood a popular building ...

    www.aol.com/news/wildfires-increasing-why-wood...

    As wildfires rage across the US, devastating homes and communities, one question is being asked more urgently than ever: Why are so many homes still being built with wood? At least 10 people have ...

  7. Wood preservation - Wikipedia

    en.wikipedia.org/wiki/Wood_preservation

    Wood contains an abundance of chemical groups called free hydroxyls. Free hydroxyl groups readily absorb and release water according to changes in the climatic conditions to which they are exposed. This is the main reason why wood's dimensional stability is impacted by swelling and shrinking.

  8. Georgia Power wants to burn wood for fuel, but ... - AOL

    www.aol.com/georgia-power-wants-burn-wood...

    Gear is referring to a wood burning power plant, Drax, which has been cited as Britain’s largest carbon emitter receiving major subsidies since 2012. “The pollution generated by these plants ...

  9. Fire making - Wikipedia

    en.wikipedia.org/wiki/Fire_making

    Thus, humans encountered and were aware of fire, and later its beneficial uses, long before they could make fire on demand. The first and easiest way to make a fire would have been to use the hot ashes or burning wood from a forest or grass fire, and then to keep the fire or coals going for as long as possible by adding more combustible material.