Nasrin Keshani

2 Questions 1 Answers 0 Followers

Questions related from Nasrin Keshani

How should I prepare a kaolin suspension for zeta potential measurements?

To do the flocculation assay, using 5g/l of kaolin suspension at the pH of 6-7 is recommended. The kaolin suspension in this pH is easily settled and precipitates, so I don't know how to prepare a...

09 February 2025 5,310 2 View

Is there any difference between kaolin being used in cosmetic products and industrial kaolin which is usually used in flocculating assay?

In order to do the flocculation assay, we usually use kaolin suspension, in some papers it's said that the size of particles should be between 4-5 um, but I have access to two types of kaolin:...

24 December 2024 5,358 2 View