摘要
羟基磷灰石(HAP)作为一种良好的吸附材料,在环境领域有着广泛的应用。但未经处理的HAP吸附容量较小,易团聚,严重制约其应用。因此,本文从制备技术、吸附机理方面综述了近几年来HAP复合材料作为阴离子处理吸附剂的研究进展,并对其在此领域未来的研究方向进行展望。
Hydroxyapatite(HAP)is a material with excellent adsorption properties, which is widely used in environmental field. However, the disadvantages of low adsorption capacity and easily aggregation for the untreated HAP restrict its application. The research progress of hydroxyapatite composite materials in the treatment of anion wastewater waste water is reviewed. Preparation methods are discussed and adsorption mechanism is introduced. In the end, the future research directions of HAP in the removal of anions is suggested.
作者
康卓
曾荣英
唐文清
何志敏
廖志伟
蔡菲
陈静
Kang Zhuo;Zeng Rongying;Tang Wenqing;He Zhimin;Liao Zhiwei;Cai Fei;Chen Jing(Department of Chemistry and Materials Science, Hengyang Normal University, Hengyang 421008;Key Laboratory of Functional Organometallic Materials of Hunan Province College, Hengyang Normal University, Hengyang 421008;Nanyue College of Hengyang Normal University, Hengyang 421008, China)
出处
《广东化工》
CAS
2019年第7期120-121,共2页
Guangdong Chemical Industry
基金
国家级大学生创新创业训练计划项目(cx1814)
湖南省大学生研究性学习和创新性实验计划项目(cx1814
湘教通[2018]255号:773)
关键词
羟基磷灰石
复合材料
吸附机理
阴离子
hydroxyapatite
composite materials
adsorption mechanism
anion
