ACEE219_Week9_new

ACEE219_Week9_new - ACEE 219 ACEE 219 Environmental...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ACEE 219 ACEE 219 Environmental Chemistry Environmental Chemistry Week 9 April 27, 2010 novation Hall 127 ACEE 219 Spring 2010 HDP 1 Innovation Hall 127 as/Liquid Equilibrium as/Liquid Equilibrium Gas/Liquid Equilibrium Gas/Liquid Equilibrium ttp://www.techworld.com/cmsdata/features/3221356/Cloud.jpg http://www.xtolhydro.com/images/degasser.JPG3 Stripping ammonia Dissolution of gases http://www.techworld.com/cmsdata/features/3221356/Cloud.jpg http://www.visionequipment.net/images/Wastewater_Treatment_ Plant_Aeration_Tank_Rectangular.jpg http://www.advancedaquarist.com/2009/2/chemistry_album/image003.jpg ACEE 219 Spring 2010 HDP 2 Aeration in activated sludge system Carbonate system as as hase Concentrations hase Concentrations Gas Gas-Phase Concentrations Phase Concentrations • Relationship between the molar concentration of a gas and its partial pressure RT P V n c i G i i G = = , p g p p phase gas in the of moles of number : e unit volum per moles in of ion concentrat phase- gas : , i n i c i G i G i RTc P , = ) of pressure partial (the phase gas in the by exerted pressure : volume gas : p g i i P V i G i N N • Relationship between the partial pressure of a gas and the total pressure i G i G i c RTc P , , ∑ ∑ = = = = j j G j j total c RT P P 1 , 1 i N j j G N j j G total y c c RT P ≡ = = ∑ ∑ = = 1 , 1 , i i G i G total i i MW RTc RTc P...
View Full Document

Page1 / 14

ACEE219_Week9_new - ACEE 219 ACEE 219 Environmental...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online