The error percentage is between 卤2% to 卤10%. The correlation coefficient between TZ+ and TZ~ is generally occurring around 0.6 to 0.9. TDS/EC ratio ranges from 0.5 to 0.8. The role played by the other ions than those studied h...
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November 5, 2015 at 11:19 am @Abdul – I am sorry, but we are unfamiliar with those international standards, so cannot comment on them. In general however, it is usually chemistry, mechanical properties, and manufacturing process that can differentiate one grade from another. Reply vanisays: ...
Hou, DaliHe, YongmingLuo, PingyaSun, LeiTang, YongPan, YiChemistry and Technology of Fuels and Oils