As we shift toward more sustainable fuels, natural gas and biogas, which mainly contain methane (CH4), have become important sources of energy and raw materials for chemical production. However, these gases also contain impurities that must be removed before use. One major contaminant is carbon dioxide (CO2), which reduces the energy content of the gas and can cause corrosion in pipelines.
发布者：Dr.Durant，转转请注明出处：https://robotalks.cn/oxygen-modified-graphene-filters-boost-natural-gas-purification/
