All Answers (3) 1  Dear Sam Fenwick, The reflux ratio is indeed a sensitive operating variable and affects a daily profit. The optimal reflux ratio is closely related to the feed mole fraction, feed quality, relative volatility, and a separation factor which itself was a function of overhead and bottoms composition.
It is said that there are only 20 known cases of Pretzel Syndrome, a genetic disorder that occurs exclusively in the Plain Sect Communities. Learn about this tragic disease that claims most of its victims by age six.
Also known as Lemierreâs disease and postanginal septicemia, Lemierreâs syndrome is a very rare disease where a throat infection caused by the bacterium Fusobacterium necrophorum leads to secondary infection and blood clot formation in the internal jugular vein.