无机盐工业
主管:中海油天津化工研究设计院有限公司
主办:中海油天津化工研究设计院有限公司
   中海油炼油化工科学研究院(北京)有限公司
   中国化工学会无机酸碱盐专业委员会
ISSN 1006-4990 CN 12-1069/TQ

无机盐工业 ›› 2020, Vol. 52 ›› Issue (2): 1-5.doi: 10.11962/1006-4990.2019-0191

• 综述与专论 •    下一篇

浅析中国粉煤灰的综合利用现状

张祥成,孟永彪()   

  1. 新疆大学化学化工学院,新疆乌鲁木齐 830046
  • 收稿日期:2019-08-11 出版日期:2020-02-10 发布日期:2020-02-26
  • 通讯作者: 孟永彪
  • 作者简介:张祥成(1991— ),男,硕士研究生。
  • 基金资助:
    国家自然科学基金-新疆联合基金重点项目(U1503293);自治区区域协同创新专项基金资助项目上海合作组织科技伙伴计划(2018E01010)

Brief analysis on present situation of comprehensive utilization of fly ash in China

Zhang Xiangcheng,Meng Yongbiao()   

  1. Chemistry and Chemical Engineering College of Xinjiang University,Urumqi 830046,China
  • Received:2019-08-11 Online:2020-02-10 Published:2020-02-26
  • Contact: Meng Yongbiao

摘要:

粉煤灰是火力发电厂煤粉在锅炉中燃烧后排出的灰色粉状废弃物。随着对煤炭资源需求的持续增加,粉煤灰排放量也与日俱增。适当加工和利用粉煤灰,减少环境污染,已成为越来越多人关注的问题。阐述了粉煤灰的理化性质,介绍了粉煤灰在建材、农业、化工和环境保护中的应用,并针对中国粉煤灰的综合利用提出了建议。

关键词: 粉煤灰, 环境污染, 综合利用

Abstract:

Fly ash is kind of gray powdery waste discharged from coal-fired power plants. As the demand for coal resources continues to increase,fly ash emissions are also increasing.Appropriate processing and utilization of fly ash to reduce enviro-nmental pollution has become a research focus by more and more people.The physical and chemical properties of fly ash were expounded,the application of fly ash in building materials,agriculture,chemical industry and environmental protection was introduced,and suggestions were made for the comprehensive utilization of fly ash in China.

Key words: fly ash, environment pollution, comprehensive utilization

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