东盟：东盟能源册第1卷东盟低碳氢能源（英文版）（13页）.pdf

1、HYDROGENH2ASEAN EnergyBooklet Volume 1Low CarbonHydrogen in ASEANWhat are the types of Hydrogen?ACE.All rights reversed Low Carbon Hydrogen in ASEAN|010,03%As of 2023,hydrogen demand in the ASEAN Member States(AMS)is currently around 3.2 million tons/year,mostly from the petrochemical industry and i

2、ssupplied through domestic production.Hydrogen is utilised mainly in industrial applications,as a catalyst in ammonia production,oil refining and methanol production(IEA,2022).Hydrogen is also used as a co-firing material in electricitygeneration and as a fuel in the transportation sector.Grey hydro

3、gen production is used extensively in the regions industrial sector.The main issue is how to make it economically viable in order to assist the transition of grey hydrogen demand to low-carbon hydrogen(blue or green).Hydrogen serves mainly as an industrial feedstock in ammonia and methanolproduction

4、,and in refineries,andindustrial heat generation.Considering the versatility of hydrogen and its multiple sources,mass-production of lower-carbon hydrogen could help meet the regions energy demand,especially in hard-to-abate sectors,and indirectly decrease carbon emissions.How can low-carbon hydroge

5、n technology play a role in reducing carbon?64,97%24,83%10,18%Share of Global Hydrogen Demand in Industry in 2020Direct reduced ironMethanolOther industrial usesAmmoniaGREYBLUEGREENHydrogen produced from methane or coal combustion through steam reforming or a gasification processHydrogen produced fr

6、om methane or coal combustion using carbon capturetechnology.Hydrogen produced from renewable energy through electrolysis.While there is no international definition on hydrogen classification,usually hydrogen is classified by colors0,03%ACE.All rights reversed Low Carbon Hydrogen in ASEAN|02What is