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To further understand the effects of polyvinylpyrrolidone (PVP) on methane hydrate growth, the current study evaluates initial hydrate growth rate over a wide range of PVP concentrations from 0.7 to 20000ppmw (2wt%) in a stirred tank crystallizer. Tests were undertaken at temperatures ranging from 275.1 to 279.1K, pressures from 4645 to 7183kPa and PVP molecular weights of 10000, 40000 and 360000g/mol...
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