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Measurement of Vacuum Residue and Asphaltene Fluid Properties at Process Conditions
Fluid property Surface tension Viscosity Contact angle
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2009/7/24
The fluid properties of interfacial tension and viscosity, and the fluid-solid interactions embodied in the contact angle, are important in a wide range of phenomena that affect the processing of the...
Effects of Loading Order of Catalyst with Different Pore Structures in Residue Hydrotreating Process
Atmospheric residue Hydrotreating Catalyst loading order Sludge
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2009/7/24
The activities of two combinations of three catalysts with different mean pore sizes were examined in the residue hydrotreating process. Packing of catalysts in the order of large to small pores enha...
A Proposal of New Hydrogen Production Process Employing Equilibrium-shift Technology
Hydrogen production Methane steam reforming Membrane reactor
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2009/7/24
A hydrogen production process comprising a membrane reactor and a carbon dioxide separator for the steam reforming of methane at 500°C has been simulated without employing a sweep gas for hydrogen se...