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ttaa0932
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20 сен 2019 в 20:23
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12 июл 2019
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День рождения:
11 фев 1990 (Возраст: 29)
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ttaa0932

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Смотрит тему Фотоподборка, 20 сен 2019 в 20:23
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  • О себе

    День рождения:
    11 фев 1990 (Возраст: 29)
    Сайт:
    http://www.kingwood-china.com/biomass-pellet-mill-machine/pelleting-press/
    Straw pellet line
    Being a by-product of agricultural crops, straw is the dry stalks of cereal plants after grain and chaff have been removed. After the harvest time of crops, plenty of straws will be generated. Straw is very common all over the world especially in the countryside. Straw is usually used for paper making, ethanol production or animal feeding in the past. Nowadays more and more people have found the value of recycling straws as a revenue resources, among which straw pelleting is getting more and more popular.
    Chemical Properties of Straw:
    The reason why straw remains as the primary source of biomass energy is owing to its chemical properties, which mainly consists of cellulose, hemicellulose, lignin, etc. Chemical properties of three main straws are as follows.
    Straw materialsCelluloseHemicelluloseLignin
    Wheat straw41.53%22.92%12.26%
    Rice straw39.2%23.5%36.1%
    Corn straw61.2%19.3%6.9%
    According to different material ,the process:
    Agriculture wasteGrinding processDrying processMoistureCalorific value
    Peanut shellNoNAbout 15%3800ka
    Corn strawYForbiddenAbout 15%3600ka
    Cotton strawYForbiddenAbout 15%3600ka
    Bean strawYForbiddenAbout 15%3300ka
    Fungi residuesNForbiddenAbout 15%3300ka
    ChaffNNAbout 15%3200ka
    Rice strawYForbiddenAbout 15%2800ka
    Wheat strawYForbiddenAbout 15%2800ka
    Manufacture of straw pellet machine :
    Site checking :pelleting Press for sale
    website:http://www.kingwood-china.com/biomass-pellet-mill-machine/pelleting-press/