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Dear Engineer: Would someone help me in solving the number of TEG absorber number of trays?!! The available equilibrium data for Natural gas -water -TEG system from M.S.Worley are in the table below : TEG concentration Lb H2O/Lb TEG Equilibrium (% w/w )...

HI Would anyone please, help me on the following: 1- Still column overhead condenser enthalpy (Qc) where i have fixed inlet and outlet cooling water temperature. 2- Reflux drum (downstream above condenser) heat balance, where i have top distillate as gas and bottom distillate as water and a...

I'm sure this web site will cover what u need; www.katmarsoftware.com/pcol.htm U can check Coulson and Richardson Vol.6 as well.

L & G Dear smart engineer; Do any of you got an idea how to determine q or the vapor percentage in a feed of mixture prior entering a still column (at P= 1.4 bar and T= 148 C), and do we need to acount TEG in the flash calculation in order to calculate dew point and bubble point??? loads...

have u installed a breather or a vacuum valve at the top of the tank roof??

Thanks dcasto This link may be useful as well, but i was struggling to use it since it is not for pure TEG. http://www.dow.com/PublishedLiterature/dh_004d/0901b8038004d042.pdf?filepath=ethyleneglycol/pdfs/noreg/612-00004.pdf&fromPage=GetDoc

Hi Do anyone could tell me please what is the correlation of TEG at different temperatures? regards

GOOD MORNING: Wish to everyone a happy new year, and wish all your dreams come true, soon,. My end of the year question is " how to carry out flash calculation or x, y equilibrium calculation in TEG flash drum??? I have done flash calculation across the TEG contactor and i got the k values...

thanks allot roker and Amphoteric. Amphoteric I appreciate if you can please send me that excel. sheet and I will have a go through.

Thanks roker, but currently I'm looking for hand calculations, and then I'm going to compare the figures I got with HYSYS. any suggestions????

DEAR CHEM.ENG I have a sweet feed gas of the following components; C1,C2,C3,IC4,nC5, CO2(0.0005mol%), N2 (0.0254mol%)and H2S(0.000004% MOL), feed into an absorber using a lean TEG of 98.7 wt % as a solvent. Im struggling to calculate the F=L+V= 1 , i tried to use Coulson and Richardson's...