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Dear sea friends, has anyone used a device that can measure acidity online, with a measurement range that goes beyond the pH scale?
Online versions are useless in the metallurgy industry!
After online quantitative and precise sampling, the sample is diluted with pure water to bring it within the desired pH range; thereafter, its pH value is measured using an online pH meter and the result is output. All of these processes can be automated, and CEMS can serve as a reference for this. However, it is not yet known whether such equipment exists. I think it’s theoretically feasible. I hope it’s useful to you.
Yes. Look for it online. If that doesn’t work, turn to the Environmental Protection Agency; they will provide guidance. Of course, charging money is essential.
What’s the way? Share it with me! ?
For dilute solutions, acidity and alkalinity can be measured with a pH meter. For more concentrated solutions, the pH level is outside the appropriate range; such cases can generally be detected using an online acid-base titration analyzer. Online acid-base titration analyzers generally also use pH as an endpoint indicator, and stepwise titration can be performed for some complex samples.
During the continuous leaching process, the company uses online acidity monitoring equipment; however, since the solution contains solid particles, its service life is limited
May I ask which company it is? Could you please tell me?