• <nav id="c8c2c"></nav>
      • <tfoot id="c8c2c"><noscript id="c8c2c"></noscript></tfoot>
      • <tfoot id="c8c2c"><noscript id="c8c2c"></noscript></tfoot>
      • <nav id="c8c2c"><sup id="c8c2c"></sup></nav>
        <tr id="c8c2c"></tr>
      • a级毛片av无码,久久精品人人爽人人爽,国产r级在线播放,国产在线高清一区二区

        中文
        Home > Industries

        Cyclic economy

        Updated: 2018-08-16

        To promote the process of new-type orientation for coal, coking coal, metallurgy and power industries, and further extend the industrial chain focusing on the processing of coal tar, utilization of coal gas, fuel produced horn coal, and production of chemical products, the application of the new technology as ammonia produced from coal gas, purification of gas and needle-type coking coal,.

        To increase the recycling of waste water, form a integration mode for coal and power, coal to oil, coal bed methane and utilization of gas from coking oven.

         

        Copyright ? China Daily. All Rights Reserved.
        a级毛片av无码
        • <nav id="c8c2c"></nav>
          • <tfoot id="c8c2c"><noscript id="c8c2c"></noscript></tfoot>
          • <tfoot id="c8c2c"><noscript id="c8c2c"></noscript></tfoot>
          • <nav id="c8c2c"><sup id="c8c2c"></sup></nav>
            <tr id="c8c2c"></tr>