Please share information on the types of coal used for Texaco’s water-coal slurry gasification

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Water-coal slurry pressurized gasification technology is a relatively advanced and mature second-generation coal gasification technique in the world today. However, not all types of coal can be gasified using this method; it can only be said that it is a coal gasification technique with a wide range of compatibility with different coal types. When using this technology for coal gasification, it is essential to carefully select the type of coal, taking into account the need for a stable and reliable supply of such coal ； Moisture content in coal ； Ash content in coal ； Ash melting point ； Malleability of coal ； Chemical activity of coal ； Slurrying property of coal ； Factors such as the halogen content in coal. The selection of the raw coal type plays a crucial role in the stable operation of Texaco’s water-coal slurry gasification plants. Due to my lack of experience in this area, I would like to know about the processes that various plants have followed in determining the appropriate coal type; what is currently the main coal type being used? This post was last edited by lkx646 on 2008-2-27 19:25]