Rafał Kwiatkowski

3 Questions 2 Answers 0 Followers

Questions related from Rafał Kwiatkowski

What are the best Technologies in Waste/Used Oil Regeneration (Having in mind the best quality of product)?

Which Technologies of Waste/Used Oil Regeneration gives best efficiency and quality of Product?

07 July 2016 1,228 1 View

Can I use expired KOH?

I have bag of 90.48% KOH, with contamination: -Chlorides 0.0015%, -Fe 0.00025, -carbonates 0.35% -Ni

11 November 2013 9,242 3 View

What negative effects may cause metals like Fe, K, Na contaminating Electrolytic MnO2 which is used as cathode material in Zn - MnO2 batteries?

I'm looking for EMD which will be used in production of cathodes in alkaline Zinc - MnO2 batteries. Different suppliers offer materials with differrent contamination of Fe, Na and K. I want to...

07 July 2013 7,617 0 View