C - Chemistry – Metallurgy – 22 – B
Inventor
C - Chemistry, Metallurgy
22
B
Inventor
Country: Switzerland
Method for precipitation of chromium and/or vanadium from...
Method for re-using waste sulphuric acid
No associations
LandOfFree
Parmanand Bansal does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Parmanand Bansal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Parmanand Bansal will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1164707