摘要
对褐煤在氧化反应制备化学品、腐植酸制备以及功能碳材料制备方面的研究进展进行了综述。尽管褐煤的非能源化利用丰富了褐煤的利用方式,提高了褐煤利用的经济附加值,但仍存在反应条件不够温和、产物分离困难、转化率低等问题。因此,进一步研究褐煤的结构组成,并针对褐煤不同组分的结构和反应特性开展相关的应用研究,将对提高褐煤非能源化利用的效率具有重要意义。
This paper reviews the research progress in non-energy utilizations of lignite,such as in the preparation of chemicals by oxidation,humic acid and functional carbon materials. Although the non-energy utilization can enrich the utilization model of lignite and increase remarkably economic added value of lignite,there still exist problems of strict operation conditions,difficult in products separating and low conversion rate. Therefore,further researches on structure and composition of lignite are needed.The related application researches developed according to the structure and reaction characteristics of lignite with different components will play an important role in improving the efficiency of non-energy utilization of lignite.
作者
贾建波
杜贺贺
黄光许
刘全润
邢宝林
张传祥
郭红玉
潘结南
JIA Jian-bo;DU He-he;HUANG Guang-xu;LIU Quan-run;XING Bao-lin;ZHANG Chuan-xiang;GUO Hong-yu;PAN Jie-nan(College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454003, China;Coal Production Safety Collaborative Innovation Center in Henan Province, Jiaozuo 454000, China;Henan Key Laboratory of Coal Green Conversion, Jiaozuo 454000, China)
出处
《现代化工》
CAS
CSCD
北大核心
2018年第6期24-27,共4页
Modern Chemical Industry
基金
国家自然科学基金项目(21646006
U1361119
41472127
41372161)
河南省高校科技创新团队项目(16IRTSTHN005)
河南省教育厅自然科学研究计划项目(2011B44006)
河南省自然科学基金项目(162300410115)
河南省矿产资源绿色高效开采与综合利用重点实验室开放基金(S201618)
关键词
褐煤
腐植酸
碳材料
羧酸
lignite
humic acids
carbon material
carboxylic acid
