Hydrogen energy in Russia - industrial waste gases utilization potentialстатья
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Дата последнего поиска статьи во внешних источниках: 1 декабря 2021 г.
Аннотация:Hydrogen is supposed to be prospective energy carrier and even commercial productfor the nearest future. One of the hydrogen energy main problems is hydrogen productionproblem with high energy consumption in electrolysis case and CO/CO2 co-production in caseof steam hydrocarbon reforming. At the same time several branches of industry are able toproduce hydrogen as a by-product with different purity degree. Sodium and chlorineproduction plants can be a source of high-purity hydrogen. Low-purity hydrogen can beobtained from digester and sewage gas. In both cases there is economic interest to energyproduction from such hydrogen or its introduction into natural gas pipelines. Technicalpotential of such hydrogen source in Russia has been briefly estimated in case of fuel cellsusage. Resource potential visualization maps have been created.