L lucorv New member Joined Mar 23, 2011 Messages 1 Mar 23, 2011 #1 Hello experts, any idea on how to solve this DE either mathematically or using a numerical software. dSw/Sw=dP/NaCl*((dXw/dP)/(dXw/dNaCl)) Thank
Hello experts, any idea on how to solve this DE either mathematically or using a numerical software. dSw/Sw=dP/NaCl*((dXw/dP)/(dXw/dNaCl)) Thank
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,325 Mar 23, 2011 #2 Please define all variables and relationships.