Ph.D. Natalia Petrovskaya posted a blog post
CLASSIFICATION OF FLOTATION HYDROPHOBIZATORS Mark III
The author of classification is Ph.D. Natalia Petrovskaya, 2019
Mar 21
Ph.D. Natalia Petrovskaya commented on Niel Knoblauch's blog post Most time consuming aspects of Operations
"Petrovsky's Matrix allow me to do this work in a few minutes (hours) without a laboratory and experiments!
You need my "Mineral Benefication Information System" and "Petrovsky's Matrix"
https://gladiolus1.blogspot.com/2019/02/you-need-my-mineral-ben&...;"
Mar 9
Ph.D. Natalia Petrovskaya commented on Niel Knoblauch's blog post Most time consuming aspects of Operations
"This is a good question. For example, a flotation experiment using the standard procedure takes 15 minutes. Some believe that 1 worker can do 32 experiments, but this is not so. Preparation for the experiment may take about 8 hours (averaging, sampl…"
Feb 17
Ph.D. Natalia Petrovskaya published an article
 CLASSIFICATION OF FLOTATION REAGENTS Mark III:   HYDROPHOBIZATORS or collectors, promoters   Heteropolar:⦁    Ionogenic:⦁    Anionic:⦁    Sulfhydril ⦁    Oxyhydril⦁    Cationic⦁    Non-ionogenic:  Non-polar   Others  FROTHERS   Heteropolar:⦁    Ion…
Feb 12
Ph.D. Natalia Petrovskaya updated their profile
Feb 11
Ph.D. Natalia Petrovskaya updated their profile photo
Feb 11
Ph.D. Natalia Petrovskaya updated their profile photo
Feb 11
Ph.D. Natalia Petrovskaya updated their profile photo
Feb 11
Ph.D. Natalia Petrovskaya updated their profile photo
Feb 11
Ph.D. Natalia Petrovskaya commented on Xavier Evans's blog post What's the biggest change coming in the mining industry?
"The words "Innovation, Innovator" will disappear.
Innovator. Mediator offers to you new products (equipment, reagents), but doesn't offer to you a ready-made recipes (decisions) of its application for your Plant, for your ore. It assumes that you wi…"
Feb 11