亚洲人成电影网站色www两男一女,亚洲午夜福利院在线观看,97一区二区国产好的精华液,中文字幕乱码人妻二区三区

  • Innovation
  • Home > Research & Development > Innovation

    Doingcom has always been adhering to the main principle regarding research as the first and keeping the increasing investment to R&D. We have a powerful technical team consisted of doctors, masters and senior professional technicians, and provided with the full functional experimental building and sophisticated instrumentations as well as the most advanced pilot plant.
    The R&D team is mainly engaged in product and process innovation. Their contribution for the company are those core competence elements such as new products, lower material consumption, shorter reaction time, higher security, less "three wastes" emission, lower environmental risk, etc.
    Our core technological innovation is mainly based on three green chemical technologies, which are fixed-bed catalysis, highly-selective hydrogenation and highly-efficient hydration.

    Here are the main chemical reactions which we skillfully master,
    condensation                 Diels-Alder reaction         oxidation
     pyrolysis reaction           epoxidation                    Prins reaction
     cyclization                      esterification                  isomerization
     decarboxylation              Friedel-Craft reaction      reduction
     Michael reaction              hydrogenation               hydration
     depolymerization            Darzens reaction            Mannich reaction

     






About us     |    Site map    |    Contact us
Copyright © 2013 廈門中坤化學(xué)有限公司版權(quán)所有  閩ICP備18018801號(hào)-1       Powered by Hxpower