we will be acid-washing some pumps soon. what sorts of products help prevent the acid from tearing aparat the pumps? The acid will be in pretty low concentration.
I know that salinity is typically measured from chlorinity, but is it possible to use ppm of sodium?
Also, does anyone know where I could find good charts for the variance of the solubility product constant of CaCO3 with salinity, temperature and pH?
-thanks
I was wondering if anyone could point to some literature about the conditions where ethylene decomposition will occur and how to stop the decomposition.
I know generally the ranges of pressures / temperatures required but I am designing a blowdown system to depressurize the ethylene system when...
ASME 31.8 mentions conversions from lines previously covered by 31.4 into dual-use or gas service lines. Furthermore OPS regulations also discuss conversions from liquid to gas service. I can't really find any discussion on the opposite conversion (from lines covered by 31.8 to a 31.4 line)...
