Biogas industrialization activates new momentum for green energy

doi:10.16085/j.issn.1000-6613.2025-1200

Abstract

Abstract:

Against the backdrop of the global energy transition, China's abundant biomass resources present a strategic opportunity for the development of clean energy. Building on biogas, the extension of bio-methane and green methanol not only offers economic and carbon reduction advantages but also aligns with the green transition needs of global industries such as shipping. Currently, the biogas industry still faces development bottlenecks such as scattered raw materials and small scale, but by establishing a full industrial chain model of "raw material collection-on-site conversion-diversified utilization" tailored to local conditions, these challenges can be overcome. Such explorations may transform China's resource potential into high-value green fuels with global competitiveness, thereby contributing to the achievement of the "dual carbon" goals.

Key words: biogas industrialization, bio-methane, green methanol, resource integration, green shipping

摘要：

在全球能源转型背景下，我国丰富的生物质资源为发展清洁能源提供了战略机遇。本文指出以沼气为基础，延伸发展生物甲烷与绿色甲醇，不仅具备经济与减碳优势，也契合了全球航运等行业的绿色转型需求。当前沼气产业仍面临原料分散、规模较小等发展瓶颈，但通过构建因地制宜的“原料收集-就地转化-多元利用”的全产业链模式，有望破解难题。此类探索或可将我国的资源潜力转化为具有全球竞争力的高价值绿色燃料，从而助力“双碳”目标的实现。

关键词: 沼气产业化, 生物甲烷, 绿色甲醇, 资源整合, 绿色航运

CLC Number:

S216.4

LIU Di, XU Run, TANG Weijian, WANG Ling, HAN Wei. Biogas industrialization activates new momentum for green energy[J]. Chemical Industry and Engineering Progress, 2025, 44(12): 7367-7371.

刘迪, 徐润, 汤玮健, 王铃, 韩伟. 沼气产业化激活绿色能源新动能[J]. 化工进展, 2025, 44(12): 7367-7371.

Figures/Tables 1

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单位名称	项目名称及产能	生产量	产出时间	关键亮点
申能集团	金山现代农业园区沼气提纯项目(年产1.75×10⁶m³)	年产1.75×10⁶m³	2023年12月	国内首例生物天然气同时获得ISCC EU与PLUS双认证
大庆炼化	生物质天然气制绿色甲醇项目(年产4×10⁴t)	千吨级投产	2024年9月	国内首获以农作物秸秆为原料的发酵工艺ISCC认证
中海化学	生物天然气制绿色甲醇示范项目计划（年产3×10³t)	按需投产	2025年5月	国内首例以城市垃圾为原料的绿色甲醇ISCC EU认证

单位名称	项目名称及产能	生产量	产出时间	关键亮点
申能集团	金山现代农业园区沼气提纯项目(年产1.75×10⁶m³)	年产1.75×10⁶m³	2023年12月	国内首例生物天然气同时获得ISCC EU与PLUS双认证
大庆炼化	生物质天然气制绿色甲醇项目(年产4×10⁴t)	千吨级投产	2024年9月	国内首获以农作物秸秆为原料的发酵工艺ISCC认证
中海化学	生物天然气制绿色甲醇示范项目计划（年产3×10³t)	按需投产	2025年5月	国内首例以城市垃圾为原料的绿色甲醇ISCC EU认证