基于工业组织边界的制氢工艺碳排放特征分析
Analysis of Carbon Emission Characteristics of Hydrogen Production Process Based on Industrial Organization Boundary
杨创锐 1杜娟 1张堃1
作者信息
- 1. 广东轻工职业技术学院,广州 510300
- 折叠
摘要
对煤气化制氢、天然气蒸汽转化制氢、工业副产氢(氯碱副产氢、丙烷脱氢副产氢)、风电制氢等制氢工艺进行碳排放特征分析.通过对比分析,表明煤气化制氢和天然气重整制氢是碳排放较高的制氢方式;推动电力结构转型,可降低氯碱副产氢和丙烷脱氢副产氢的间接碳排放;分析认为风电制氢是清洁零碳的制氢方式.
Abstract
This paper analyzed the carbon emission characteristics on coal gasification hydrogen production,natural gas steam conversion hydro-gen production,industrial by-product hydrogen(chlor-alkali by-product hydrogen,propane dehydrogenation by-product hydrogen),and wind power hydrogen production.It was found that that the coal gasification hydrogen production and natural gas reforming hydrogen production has the highest carbon emissions;promoting the transformation of power structure an reduce the carbon emissions of chlor-alkali by-product hydrogen and propane dehydrogenation by-product hydrogen.Hydrogen production from wind power is a clean and zero-carbon hydrogen pro-duction method.
关键词
制氢工艺/组织边界/碳排放/特征分析Key words
Hydrogen Production Process/Industrial Organization Boundar/Carbon Emission/Analysis of the Characteristics引用本文复制引用
基金项目
广东轻工职业技术学院大学生科研项目(2022)(XSKYL202237)
出版年
2024
国家科技期刊平台
NSTL
万方数据