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    Home > Chemicals Industry > China Chemical > The technology of preparing hexamethylenediamine from caprolactam passed the identification

    The technology of preparing hexamethylenediamine from caprolactam passed the identification

    • Last Update: 2022-09-01
    • Source: Internet
    • Author: User
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    Recently, the one-step preparation of aminocapronitrile from caprolactam developed by China Tianchen Engineering Co.


    According to reports, this technology uses caprolactam as raw material to prepare aminocapronitrile and hexamethylenediamine, which has the advantages of high effective utilization of caprolactam and long catalyst life


    The technology has been successfully developed after more than 5 years of project discussion, small test and pilot test, helping Tianchen Company's own caprolactam project to extend downstream, and changing the single caprolactam production mode to the parallel development mode of "caprolactam + hexamethylene diamine".


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