Moisture content analysis
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In the waste acid concentration unit, the concentration of the acid after concentration (a mixture of sulfuric acid and water) is approximately 88%; it contains 3% organic matter, HCl at less than 100 ppm, and HBr at less than 100 ppm. The remaining component is water. I wonder whether the Karl Fischer method can be used to analyze the water content in this sample Thank you
The Kjeldahl method can be used, but methanol cannot be used as a solvent; instead, a solvent that is compatible with strong acids and capable of neutralizing their acidity should be employed. You can inquire with the analysis center at the Petroleum and Chemical Science Research Institute.
How can I get in touch with the analysis center at the Petroleum and Chemical Science Research Institute? Thank you!
How can I get in touch with the analysis center at the Petroleum and Chemical Science Research Institute? Thank you!
How can I get in touch with the analysis center at the Petroleum and Chemical Science Research Institute? Thank you!