铁基层状双氢氧化物催化剂的应用研究进展
Research Progress in the Application of Iron-Based Layered Double Hydroxide Catalysts
李秀壮 1魏元博 1唐蓉萍 2陈得文 3杨汝婷 1王盼盼 1李树龙1
作者信息
- 1. 兰州石化职业技术大学石油化学工程学院,甘肃兰州 730060
- 2. 兰州石化职业技术大学石油化学工程学院,甘肃兰州 730060;兰州石化职业技术大学科技处,甘肃兰州 730060
- 3. 兰州石化公司化工运行一部,甘肃兰州 730060
- 折叠
摘要
铁基层状双氢氧化物催化剂是一种新型的二维层状纳米催化剂,其具有金属离子可调性的特点,研究过程中可以根据实际需要设计合成多种铁基层状双氢氧化物催化剂,如Ni-Fe-LDH、Co-Fe-LDH、Cu-Fe-LDH、Mg-Fe-LDH、Mn-Fe-LDH、Zn-Fe-LDH,此外,还可以通过掺其他金属离子构建三金属铁基层状双氢氧化物催化剂以进一步优化双金属铁基层状双氢氧化物催化剂的性能.铁基层状双氢氧化物催化剂还具有制备工艺简单、经济环保、催化活性高、选择性好、可循环利用等优点,因而备受研究者的青睐,在化工领域具有良好的应用前景.作者系统综述了近年来国内外铁基层状双氢氧化物催化剂的应用研究进展,可为其相关理论及应用研究提供参考.
Abstract
Iron-based layered double hydroxide catalyst is a new type of two-dimensional layered nano catalyst,which has the characteristic of metal ion tunability.During the research process,various iron-based layered double hydroxide catalysts can be designed and synthesized according to actual needs,such as Ni-Fe-LDH,Co-Fe-LDH,Cu-Fe-LDH,Mg-Fe-LDH,Mn-Fe-LDH,Zn-Fe-LDH.In addition,the performance of the two metal iron-based layered double hydroxide catalyst can be further optimized by doping other metal ions to construct a three metal iron-based layered double hydroxide catalyst.Iron-based layered double hydroxide catalysts also have advantages such as simple preparation process,economic and environmental protection,high catalytic activity,good selectivity,and recyclability,which are highly favored by researchers and have good application prospects in the chemical industry.The author provides a systematic review of the application research progress of iron-based double hydroxide catalysts both domestically and internationally in recent years,which can provide reference for their related theoretical and application research.
关键词
镍铁层状双氢氧化物/钴铁层状双氢氧化物/铜铁层状双氢氧化物/镁铁层状双氢氧化物/锰铁层状双氢氧化物/锌铁层状双氢氧化物/催化剂Key words
Ni-Fe-LDH/Co-Fe-LDH/Cu-Fe-LDH/Mg-Fe-LDH/Mn-Fe-LDH/Zn-Fe-LDH/catalyst引用本文复制引用
出版年
2024
NETL
NSTL
万方数据