I was reviewing a design of a vapor recovery unit (VRU) for recovery of gasoline vapors (VOC's) by absorbing in gasoline for one terminal. In the design, a heavy gasoline with IBP 140 C and FBP 210C has been considered. Normally gasoline available in terminal also has light ends as per the BS...
Dear All,
We shall be designing a catalyst facility for wherein we shall be preparing metal salt slurries for CCR catalyst metal impregnation, which shall include different concentration of dilute HCL at 40-60 C max operating temperature. Request to please guide us in metallurgy selection for...
Dear All,
We are designing pilot scale UASB reactor to produce biogas from our canteen food waste leachate. The COD in leachate varies from 20000 mg/l to 40000 mg/l. Typically UASB reactor can go upto OLR's of 10-20 kgCOD/m3/day.
1) Does anybody have any experience what upflow velocity should...
I was designing pressurized water packed bed column for biogas purification wherein I am having the issue that the loading factor (X) as predicted in simulation is very high and falling outside the range of the generalized pressure-drop correlation (GPDC).
X = L/G sqrt ( Dens G/ Dens L)...
Dear All,
We have received recommendation from our safety vendor to install charcoal slow sand bed filtration system. The purpose of this system will be only to contain or to trap the pathogenic microbes from the bioprocess lab wastewater. Currently our bioprocess lab waste water (almost 90%) is...
