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    Home > Chemicals Industry > Petrochemical News > Yangzi Petrochemical increases production of self-operated olefinic anhydride products to promote energy saving and consumption reduction

    Yangzi Petrochemical increases production of self-operated olefinic anhydride products to promote energy saving and consumption reduction

    • Last Update: 2021-09-28
    • Source: Internet
    • Author: User
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    Since late September, the Yangzi Petrochemical Plant's ashless dispersant plant has flexibly adjusted its production plan and increased the production of self-operated dilute anhydride products to compress the production chain and reduce the overall energy consumption of the plant


    Acrylic anhydride is an intermediate product in the production of ashless dispersants, mainly used as modifiers in road marking paints.


    Currently, affected by the "dual control" policy, Jiangsu and other places are actively carrying out energy-saving and emission-reduction actions.


    "As alkene anhydride is an intermediate, the production chain is compressed by half, so the key energy consumption indicators such as steam, circulating water, electricity, and nitrogen can be greatly reduced by about 50%


    In addition, they pay attention to scientific research optimization and continue to carry out the research and development project of "Ashless Dispersant Quality Upgrade and Process Optimization Research".


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