Determine the concentration of the exiting air stream

Assignment Help Electrical Engineering

Reference no: EM131310539

It is desired to strip trichloroethylene, O₂HCl₃, from a contaminated groundwater stream. The groundwater, which can be treated as a dilute water stream, will be fed to the top of the tower operating at 288 K and 1.013×10⁵ Pa. An air stream, flowing countercurrent to the aqueous stream, is to reduce the TCE concentration from 40 to 5μg/L. At 288 K, the Henry's law constant for TCE-air system is 11.7×10^-3 atm/(mol/m³ ).

a. Determine the moles of wastewater per mole of air if three times the minimum air stream is used.

b. Determine the concentration of the exiting air stream.

Reference no: EM131310539

Questions Cloud

Determine the moles of solvent required per mole of voc : Determine the moles of solvent required per mole of VOC free carrier gas if the exiting gas stream is to contain only 0.2 mol % VOC and if 1.5 times the minimum solvent is used.

Reduce friction in a pipe by coating pipe wall with teflox : The flow of water in a 4 mm diameter pipe must remain laminar. Plot a graph of the maximum allowable flowrate as a function of temperature for 0

Discuss about the host intrusion detection systems : Discuss about the Host Intrusion Detection Systems or AntiVirus Systems. Computer Virus creates major headaches for most organizations, as this list of 10 worst PC virus outbreaks shows. These viruses combined have caused damages into the billions..

What is the management decision problem for dell : Case - Running Case with Real Data Dell Direct. What is the management decision problem for Dell? How many respondents participated in the Dell survey

Determine the concentration of the exiting air stream : Determine the moles of wastewater per mole of air if three times the minimum air stream is used.- Determine the concentration of the exiting air stream.

Evaluating an sap after a disaster : When disaster strikes, an organization can deteriorate into chaos very quickly. Whether it's a natural disaster like an earthquake or a man-made disaster such as a system security breach, how well your organization will respond is absolutely depen..

Calculate the following in each of the measured vessels : Note that the vessels downstream from the heart receive only a portion of its volumetric output, due to branching of vessels. The percentages given here are ballpark estimates.

Determine the composition of the exiting liquid stream : Determine the composition of the exiting liquid stream; the ratio of the actual Ls/Gs is larger than the minimum Ls/Gs.

Design a relational database so that it is at least in 3nf : Design a relational database so that it is at least in 3NF.Explain typical situations when denormalizing a table is acceptable. Provide one (1) example of denormalizing a database table to justify your response.Explain the significant manner in wh..

User Account

All Pages