echemi logo
  • Product
  • Supplier
  • Inquiry
    Home > Chemicals Industry > Rubber Plastic News > Yangzi Petrochemical EVA plant starts overhaul work mode for the first time

    Yangzi Petrochemical EVA plant starts overhaul work mode for the first time

    • Last Update: 2022-10-06
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit

     On March 27, after 9 days of refining unit emptying, high and low pressure system nitrogen replacement and catalyst tank solvent flushing, Yangzi Petrochemical's EVA (ethylene-vinyl acetate copolymer) plant completed the shutdown task safely and greenly, and it was opened for the first time for 56 days The overhaul work mode

    As Sinopec's first EVA plant with LyondellBasell's autoclave process, after successfully producing qualified EVA products on May 6, 2021, it has achieved a series of remarkable achievements, and the monthly output continues to set new records , The products have been successfully exported to West Asia, and photovoltaic film materials and hot melt adhesives have filled the gap of Sinopec.

    The first challenge for EVA plant to realize safe and green parking is emptying and replacement of materials, involving various raw materials, initiators, solvents, lubricating oils, waste oils, etc.

    In accordance with the requirements of the overhaul headquarters that "the gas does not rise to the sky and the oil does not fall to the ground", the EVA unit has formulated a detailed return and replacement plan in advance, and made a meticulous division of labor.

    In order to ensure the completion of various tasks with high quality and quantity during the first overhaul of the EVA plant, Yangzi Petrochemical has made full preparations, compiled a thorough maintenance plan, detailed it to each professional group, listed a daily work list, and assigned the responsibility to the person.

    This article is an English version of an article which is originally in the Chinese language on and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to with relevant evidence.