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Huang Chi
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Personal Information
  • Supervisor of Doctorate Candidates
  • Supervisor of Master's Candidates
  • Name (Pinyin):Huang Chi
  • E-Mail:
  • Administrative Position:Professor
  • Education Level:研究生毕业
  • Business Address:化学与分子科学学院
  • Gender:Male
  • Contact Information:++86-27-68754226
  • Status:Employed
  • Alma Mater:Wuhan University
  • Teacher College:School of Chemistry and Molecular Sciences
  • Honors and Titles
      2023  elected:2023年度湖北省科技进步奖三等奖. 医用水溶性高分子PVP自由基聚合关键技术、成套设备及产业化
      2020  elected:湖北省双创战略团队A类负责人
      2019  elected:湖北省双创战略团队B类负责人
      2018  elected:湖北省双创战略团队C类负责人
      2012  elected:江苏省双创人才
      2011  elected:武汉市东湖高新技术开发区“3551光谷人才”
      2017  elected:首批“全国万名优秀创新创业导师人才库”
      2017  elected:甲基芳烃氨氧化的高效长寿面催化剂的研制与工业化应用. 中国石油与化学工业联合会技术发明三等奖
      2016  elected:取代甲苯氨氧化的含钒复合氧化物催化剂的研制与应用. 湖北省技术发明二等奖
      2014  elected:科研反哺教学 培养化学创新人才. 第七届国家高等学校教学成果二等奖
      2013  elected:科研反哺教学 培养化学创新人才. 湖北省高等学校教学成果一等奖
      2005  elected:理科化学类专业化工课程体系和教学内容改革研究. 度湖北省高等学校教学成果一等奖.
      2005  elected:《大学化学实验》.湖北省多媒体课件二等奖
      2003  elected:含碳官能团有机硅化合物的研究、开发与产业化. 湖北省科技进步一等奖
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Paper Publications
Current position: Home   >   Scientific Research   >   Paper Publications

Selective conversion of thermal decomposition products of ammonium perchlorate by amorphous CoSnOx

  • Date of Publication:2024-12-31
  • Hits:

  • Impact Factor: 

    12.2

  • DOI number: 

    10.1016/j.jhazmat.2024.136111

  • Journal: 

    Journal of Hazardous Materials

  • Key Words: 

    Perovskite hydroxide; CoSnOx; Heterogeneous catalysis; Dynamics; NO selectivity

  • Abstract: 

    The directional transformation of products in the multiphase decomposition process of ammonium perchlorate (AP) still faces significant challenges, one of which is the conversion of greenhouse gas N2O. Furthermore, additional elucidation of the structure and potential catalytic mechanisms of catalysts with high thermal stability is imperative for the aforementioned process. This study proposes a cobalt-based amorphous oxide with high thermal stability for catalysing the thermal decomposition of AP and achieving the transformation of catalytic products from N2O to NO (and its derivatives). The results indicate that the type of catalytic decomposition products is related to the structural transformation of the catalyst, suggesting a synergistic oxidation mechanism by active oxygen and lattice oxygen. The peak decomposition temperature of AP has dropped to near the limit of 257.2 °C, TG-IR test and MD simulation results indicate the selective generation of NO under the lattice oxygen mechanism. In addition, kinetic calculations elucidated the transition of catalysts from amorphous to crystalline state in catalysis. Finally, suggestions were made for the current characterization techniques of catalysts. This study offers a reference point for the catalyst design of AP decomposition-oriented products, which is beneficial for the transition to more environmentally-friendly products.

  • Co-author: 

    Tang Xiaolin,Yuan Bo,Zhou Yuming,Zheng Zeyu,Ren Zhuoqun,Liao Jun

  • Indexed by: 

    Journal paper

  • Correspondence Author: 

    Liang Jiqiu*,Huang Chi*

  • Document Code: 

    136111

  • Discipline: 

    Engineering

  • Document Type: 

    J

  • Volume: 

    480

  • Page Number: 

    136111

  • Translation or Not: 

    no

  • Date of Publication: 

    2024-12-05

  • Included Journals: 

    SCI

  • Links to published journals: 

    https://doi.org/10.1016/j.jhazmat.2024.136111

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