Disposing of waste chemicals in set cocrete?
Disposing of waste chemicals in set cocrete?
(OP)
Would the following chemicals be safely disposed of when used as water to mix with cement and aggregate to make concrete?
Nitric Acid S.G. 1.4 (10ml)
0.1 mol Silver Nitrate Solution (20-25ml)
0.1 mol Potassium Thiocyanate Solution (20-25ml)
Ammonium Ferric Sulphate (1ml)
3,5,5 Trimethyhexanol (2ml)
N.B. These chemicals are used in a Chloride ion titration test for concrete. The amounts used per test are in parentheses.
Nitric Acid S.G. 1.4 (10ml)
0.1 mol Silver Nitrate Solution (20-25ml)
0.1 mol Potassium Thiocyanate Solution (20-25ml)
Ammonium Ferric Sulphate (1ml)
3,5,5 Trimethyhexanol (2ml)
N.B. These chemicals are used in a Chloride ion titration test for concrete. The amounts used per test are in parentheses.





RE: Disposing of waste chemicals in set cocrete?
laws that are relevant.
RE: Disposing of waste chemicals in set cocrete?
Here are a few TSDF's that you can contact:
Heritage Environmental Services
SET Environmental Inc.
Clean Harbors
Pollution Control Industries
Safety Kleen Corp.
Good luck!
saxon