Online sulfuric acid concentration monitor?
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The sulfuric acid solution used in our company’s production of viscose filaments contains three components: sulfuric acid, zinc sulfate, and sodium sulfate. Since the concentration of sodium sulfate remains relatively constant, it is necessary to monitor the concentrations of sulfuric acid and zinc sulfate. If you have any similar successful cases in this regard, please contact me for further discussion
What is the sulfuric acid concentration there? (Approximate range)
This post was last edited by yuchenchf on 2017-6-13 at 13:13. I work for the Chinese branch of a German company; we specialize in liquid concentration analysis, especially in the chemical industry, for acids and bases
There are three components: sulfuric acid, zinc sulfate, and sodium sulfate. If it’s possible to conduct tests, we can further discuss potential partnerships with manufacturers who have expertise in this area
It’s not necessary to conduct continuous monitoring; data can be collected intermittently, for example, once per hour or once every half hour
Density meter, refractive index, conductivity – what other principles are used to measure the concentration of dilute sulfuric acid?