try to find good newsgroup(s), where people discuss such matters. Hydrocarbon processing journal issues some papers in each eddition, & issues manuals that assembles these papaers periodecaly.
Asghar... have u contacted 'zigzag' valves (filter) vendor to assure thier capabilities??? they are used to settle the per min. moisture droplets in instrument air... I have experienced them...
I suggest u to install one of the following on the main line of fuel gas:
1- 'zigzag' valve if the pressure of gases is not high, the zigzag shape pull liquids down & allow vapors to go through.
2-a cheep method ( which I reccomend) is the using of Mesh (either iron mish or polyprobelen) they...
b4 flooding level rises ... as level rises ... as level increased (if the distillation tower has a side draw-off's) the properties of draw-off's differs (if petroleum industry the collours become darkers @the upper trays) & down trays become colder...
the main indication for level increasing is...
I understond that methane is mixed with water & traces of cupper... if this is the case I suggest the following:
1-separate the liq. phase mixture (water & methanol) from the solids either by using a cyclon or a suitable mesh.
2-separate the tow liq. phase can be separated either by using a...
u'll find detaled information & design in "bahra fluid engineering" publications...they have an old book named "proceedjngs of the 2nd symposium on jet pumps & ejectors and gas lift techniques" printed by cambridge in 1975...u'll find little information but good in perry's...