... cement formulation hapa geologist cement chemistry conformance improvement geological subdiscipline water cut strength ratio water layer anti-dispersion performance dispersant interface conventional cement slurry molecular weight slurry formulation cement loss cement particle zeta...

... ABSTRACT Ultrahigh molecular weight polyethylene (UHMWPE) has been widely studied and applied in water-lubricated bearings for shipping due to its excellent comprehensive performance. This study aimed to investigate the frictional noise properties of underwater contact by preparing UHMWPE...

...-stoichiometric structure and form when low molecular weight hydrocarbons known as guest molecules are entrapped in a three-dimensional cage-like structures made of water molecules or host molecules (Fadnes, 1996). Natural gas is composed of molecules including methane, ethane, propane, and carbon dioxide (Sloan...

... molecular weight pipe classification api 570 vapor class 2 atmospheric distillation column machine learning gas monetization owner operator pipe class 1 process stream artificial intelligence consequence flash point containment classification liquified natural gas class 1...

... and the venting system required, hence, becomes bigger. production monitoring molecular weight mass flow rate limitation flow rate reservoir surveillance flux investigation pressure drop inlet pressure kg mol procedure fpso coefficient upstream oil & gas pipe network equation liquid...

..., these are well defined in that their critical properties, which are necessary in EOS calculations, are well known. However, a plus fraction is defined only by its average specific gravity and molecular weight from which the critical properties and acentric factor are estimated. This introduces significant...