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  2. Pyrolysis - Wikipedia

    en.wikipedia.org/wiki/Pyrolysis

    Pyrolysis liquids from slow pyrolysis of bark and hemp have been tested for their antifungal activity against wood decaying fungi, showing potential to substitute the current wood preservatives [99] while further tests are still required. However, their ecotoxicity is very variable and while some are less toxic than current wood preservatives ...

  3. Pyrolysis gasoline - Wikipedia

    en.wikipedia.org/wiki/Pyrolysis_gasoline

    Pyrolysis gasoline or pygas is a naphtha-range product with high aromatics content. [1] It is a by-product of high temperature naphtha cracking during ethylene and propylene production, a high octane number mixture that contains aromatics from the aromatization reactions, olefins , and paraffins ranging from C5s to C12s.

  4. Category:Pyrolysis - Wikipedia

    en.wikipedia.org/wiki/Category:Pyrolysis

    Pages in category "Pyrolysis" The following 15 pages are in this category, out of 15 total. ... Liquid-feed flame spray pyrolysis; P. Pyrolysis oil; T. Thermal cleaning;

  5. Pyrolysis oil - Wikipedia

    en.wikipedia.org/wiki/Pyrolysis_oil

    Pyrolysis oil, sometimes also known as biocrude or bio-oil, is a synthetic fuel with few industrial application and under investigation as substitute for petroleum.It is obtained by heating dried biomass without oxygen in a reactor at a temperature of about 500 °C (900 °F) with subsequent cooling, separation from the aqueous phase and other processes.

  6. Hydrothermal liquefaction - Wikipedia

    en.wikipedia.org/wiki/Hydrothermal_liquefaction

    [2] [3] The process has also been called hydrous pyrolysis. The reaction usually involves homogeneous and/or heterogeneous catalysts to improve the quality of products and yields. [ 1 ] Carbon and hydrogen of an organic material, such as biomass, peat or low-ranked coals ( lignite ) are thermo-chemically converted into hydrophobic compounds ...

  7. Destructive distillation - Wikipedia

    en.wikipedia.org/wiki/Destructive_distillation

    Destructive distillation is a chemical process in which decomposition of unprocessed material is achieved by heating it to a high temperature; the term generally applies to processing of organic material in the absence of air or in the presence of limited amounts of oxygen or other reagents, catalysts, or solvents, such as steam or phenols.

  8. Dry distillation - Wikipedia

    en.wikipedia.org/wiki/Dry_distillation

    Dry distillation is the heating of solid materials to produce gaseous products (which may condense into liquids or solids). The method may involve pyrolysis or thermolysis, or it may not (for instance, a simple mixture of ice and glass could be separated without breaking any chemical bonds, but organic matter contains a greater diversity of molecules, some of which are likely to break).

  9. Guaiacol - Wikipedia

    en.wikipedia.org/wiki/Guaiacol

    Guaiacol (/ ˈ ɡ w aɪ ə k ɒ l /) is an organic compound with the formula C 6 H 4 (OH)(OCH 3).It is a phenolic compound containing a methoxy functional group. Guaiacol appears as a viscous colorless oil, although aged or impure samples are often yellowish.