The radial heterogeneity of near-wellbore formation, usually manifested as the variations of formation wave velocities in radial position, is encountered in petroleum exploration and production.
Hydrogen (H 2), as a clean energy vector, can be produced via biomass photo-reforming powered by solar light. For future biomass refining, biomass photo-reforming deserves a high decomposition extent ...
Refineries need to conform to the newly updated US federal regulation CFR 40. To facilitate this process, US EPA Method 325 has been developed that stipulates tracking of volatile organic compounds ...
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