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    Home > Chemicals Industry > Chemical Technology > A number of chemical innovation achievements in Shaanxi have won awards

    A number of chemical innovation achievements in Shaanxi have won awards

    • Last Update: 2022-12-29
    • Source: Internet
    • Author: User
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    Recently, the final results of the 2022 Shaanxi Province Innovation Method Competition were announced, and among the 120 winning projects, 33 involved petroleum and chemical projects
    .

    The projects that won the first prize included a portable reverse osmosis membrane extraction tool designed based on TRIZ theory by Shaanxi Yanchang China Coal Yulin Energy Chemical Co.
    , Ltd.
    , a new application of TRIZ-based water cold storage technology by Shaanxi Gas Group New Energy Development Co.
    , Ltd.
    , an innovative design of high-purity ammonium molybdate preparation process of Jinduicheng Molybdenum Industry Co.
    , Ltd.
    , and a new type of ammonium perrhenate concentration and crystallization device developed by Jinduicheng Molybdenum Industry Co.
    , Ltd.
    Smelting Branch based on TRIZ theory
    .

    In addition, 12 achievements, including a steel pipeline inner wall cleaning device of Yanchang Petroleum Yan'an Petrochemical Plant and a refining and chemical pipeline venting and dredging device based on TRIZ theory in Yan'an Refinery, won the second prize.
    PetroChina Changqing Oilfield Company's First Oil Production Plant won the third prize for 16 achievements
    , including the reduction of solid-liquid waste generated in oilfield downhole operations based on TRIZ innovative theory, and the cathodic protection leakage transformation of a long-distance pipeline of Shaanxi Natural Gas Co.
    , Ltd.

    In addition, Shaanxi Yanchang China Coal Yulin Energy Chemical Co.
    , Ltd.
    and Shaanxi Gas Group Co.
    , Ltd.
    were awarded as excellent organizations
    of the competition.

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