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    Home > Inorganic Chemistry Topics > Inorganic Chemistry Project > Qingjiang Petrochemical's sulfur recovery unit was successfully started up

    Qingjiang Petrochemical's sulfur recovery unit was successfully started up

    • Last Update: 2022-02-25
    • Source: Internet
    • Author: User
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    On May 25th, the 2000 ton/year sulfur recovery unit of Qingjiang Petrochemical Branch of Yangzi Petrochemical Company was successfully started up and successfully produced qualified sulfur monomer products
    .
    This is another set of key equipment of Qingjiang Petrochemical after the National V gasoline quality upgrade and transformation
    .
    According to estimates, after the project is completed and put into production, it will reduce sulfur emissions by 4,000 tons per year, making an important contribution to the green and low-carbon development of Huai'an, Jiangsu
    .
    ??? The sulfur recovery project is a clear water and blue sky project of Qingjiang Petrochemical, an environmental protection project that benefits society, and a life project for enterprise transformation and upgrading
    .
    Qingjiang Petrochemical’s sulfur recovery unit has invested more than 50 million yuan and selected sulfur recovery technology from a US company to recover acid gas containing hydrogen sulfide to produce sulfur products to achieve cleaner production and turn waste into treasure
    .
    The device can process 8,000 tons of acid gas annually and produce 2,000 tons of refined sulfur products
    .
    ??? Qingjiang Petrochemical's sulfur recovery unit mainly processes the acid gas of the company's acid water stripping and solvent regeneration units.
    In addition to sulfur, the products also include purified water and lean solvents
    .
    Among them, the purified water is sent to the upstream device for reuse, and the lean solvent is used as the desulfurization solvent for the product refining device; sulfur is an important chemical product and basic industrial raw material for export
    .
    ??? The construction of the device began in October 2015 and was delivered on April 18, 2016
    .
    During the construction process, Qingjiang Petrochemical focused on the overall situation of survival and development, strictly designed and carefully constructed, and completed the construction tasks in a safe, efficient and high-quality manner
    .
    In the production preparation process, they kept improving, studied with an open mind, mastered the operating skills in a relatively short period of time, and made full preparations before driving.
    They successfully drove on May 25 and produced qualified sulfur products
    .
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