沼气中氧氮气脱除方法进展
Advances on removal of oxygen and nitrogen from biogas
赵浩川 1吴巍 1艾力江肉孜 1张崇海 1郑建川 1陶北平 1宋自强1
作者信息
- 1. 西南化工研究设计院有限公司,四川 成都 610225
- 折叠
摘要
总结了从沼气或填埋气中脱除氧气和氮气的常用方法,指出了当前研究的热点方向.立足于现阶段的技术,介绍了通过物理吸附法同时脱除O2 和N2 的理论基础,辅以2 个工业实施案例进行了详细分析.为沼气深度提纯后制成附加值更高的产品提供了一些可借鉴的方法.
Abstract
Common methods for removing oxygen and nitrogen from biogas or landfill gas are summarized,and current research highlights are expounded.Based on the current technologies,the theoretical basis of synchronous removal of O2 and N2 by physical adsorption is introduced,and two industrial implementation cases are analyzed.It aims to provide some useful methods to produce higher value-added products after deep purification of biogas.
关键词
沼气/填埋气/脱氧/脱氮/净化Key words
biogas/landfill gas/deoxygenation/denitrification/purification引用本文复制引用
出版年
2024
NETL
NSTL
万方数据