现代化工

现代化工 ›› 2019, Vol. 39 ›› Issue (3) : 69-72. DOI: 10.16606/j.cnki.issn0253-4320.2019.03.015

技术进展

浆态床甲烷化工艺和Ni基催化剂的研究进展

邹梦, 莫文龙, 韩丹丹, 潘好伟, 杨圣超

作者信息 +

Research progress on slurry bed methanation and Ni-based catalyst

Author information +

文章历史 +

PDF (1397K)

摘要

综述了浆态床合成气甲烷化工艺技术发展现状，重点介绍了浆态床甲烷化Ni基催化剂的制备方法、助剂、载体、焙烧条件和镍盐前体等影响因素的研究进展，提出了浆态床甲烷化工艺和催化剂技术面临的机遇和挑战。

Abstract

The development status of process for the methanation of synthesis gas in a slurry bed is reviewed.Research progress in the preparation method,promoter,supporter,calcination conditions and precursor of Ni based catalyst for methanation in a slurry bed are introduced,and the opportunities and challenges faced by the slurry bed methanation process and catalyst technology are put forward.