Ph.D. Natalia Petrovskaya updated their profile
Jul 21, 2023
Ph.D. Natalia Petrovskaya published an article
Forbes World's Billionaires List. The Richest in 2023. MINING & METALLURGY (Top 1-10): 1. #24 Gautam Adani & family (India) - coal 2. #52 Gina Rinehart (Australia) - iron ore3. #54 German Larrea Mota Velasco & family (Mexico) - copper, molybdenum,…
Jul 21, 2023
Ph.D. Natalia Petrovskaya posted a blog post
Forbes World's Billionaires List. The Richest in 2023. MINING & METALLURGY (Top 1-10): 1. #24 Gautam Adani & family (India) - coal 2. #52 Gina Rinehart (Australia) - iron ore3. #54 German Larrea Mota Velasco & family (Mexico) - copper, molybdenum,…
Jul 21, 2023
Ph.D. Natalia Petrovskaya commented on Ümit KILIC's blog post Drill Blast Limitations in Underground Coal Mines

 
 

  
 
 

 

 
Hello Miners are dying in all countries. There are many control systems. They turn off the security systems themselves, otherwise the mine will be closed.



 
 
 
 
 
 
 
Resultados de traducción
Traducción
 Hello Miners are…"
Jul 21, 2023
Ph.D. Natalia Petrovskaya is now connected with Busolo Nicholas, Ayodele Kusamotu, Vida Amankwaa and 1 more
Jul 21, 2023
Ph.D. Natalia Petrovskaya commented on Thomas Pearson's blog post Future of Mining Research Series - Report 1 (Diversity)
"What period are you talking about? Nobody wants to change anything. They say one thing and do another. Here is a striking example.
English Carbon-Free Future
 
21 July 2019 MEI (Mr. Barry Willis) asked us: "Is Zero Carbon by 2050 attainable? British…"
Mar 26, 2020
Ph.D. Natalia Petrovskaya commented on Alexandre de Bastiani's blog post Design and Mining - Help me with my research
"My opinion: We have enough resources on Earth. People do not have enough knowledge and skills to effectively separate minerals on Earth.  It is too early for people to tackle issues of benification of  meteorites or processing ores on other planets.…"
Mar 26, 2020
Ph.D. Natalia Petrovskaya commented on Frédéric Klose's blog post Membership in a professional organization - what to think about?
"Hi, Frédéric Klose Why do you need this?"
Mar 26, 2020
Ph.D. Natalia Petrovskaya published an article
CLASSIFICATION OF FLOTATION REAGENTS Mark IVThe author of classification is Ph.D. Natalia Petrovskaya, 2020 HYDROPHOBIZATORS or collectors, promoters  Heteropolar:⦁    Ionogenic:⦁    Anionic: ⦁    Sulfhydril: Primary, Secondary, Cyclic, Other…
Mar 26, 2020
Ph.D. Natalia Petrovskaya posted a blog post
. Author of classification is Ph.D. Natalia Petrovskaya
Oct 21, 2019
Ph.D. Natalia Petrovskaya posted a blog post
One told me: “If there are no specialists to solve problems in mining and mineral processing, then they can be taught.” I replied: “No, this is a bad idea! If there are no specialists, then there is no one to teach.We will analyze this situation.…
Sep 20, 2019
Ph.D. Natalia Petrovskaya posted a blog post
By Ph.D. Igor Bobin & Ph.D. Natalia Petrovskaya


Once upon a time, when we were still studying in graduate school, at one of the workshops-trainings in psychology, we expressed our key idea in which we see the main condition for our creative…
Sep 1, 2019
Ph.D. Natalia Petrovskaya posted photos
Aug 11, 2019
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, 2019
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"…"
Mar 9, 2019
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,…"
Feb 17, 2019
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