Monday, 30 July 2018

THE MATRIX OF PETROVSKAYA


I am announcing an auction of our scientific achievements that will make the work from the field of mining and metallurgy very lucrative, simple, fast and easy. More...


Why do we need the "Petrovsky's Matrix"?

"Petrovsky's Matrix" can be used each independently to solve specific problems.
"Petrovsky's Matrix" is needed for the creation of software at the field of mining and metallurgy for "Mineral Benefication Information System".

Who can use the "Petrovsky's Matrix" and the "Mineral Benefication Information System"?
Banks, Exchanges, Investment funds, Investors, Angels, Shareholders. Risk calculation
Economists. Calculation of profit
Metallurgists, concentrators, technologists, design companies. Creation of technologies for ore processing
Geologists, shareholders. Determination of the effectiveness of deposite
Research metallurgical laboratories. Researching
Owners of existing plants. Reconstruction and modernization of the plant
Mineralogists. Geologists. Determination of perspective, critical, strategic minerals
Reagents sellers, plants. Selection of reagents
Manufacturers of equipment. Creation of new equipment and new applications for existing equipment
Manufacturers of reagents. Creation of new reagents
The creators of technology. Creation of new technologies
Universities, scientists, researchers, specialists. Simulation and modeling of ore benefication processes and systems
Design companies, the creators of technology, metallurgists, concentrators, technologists, scientists, researchers, specialists. The choice of the method for the separation of minerals

Using the "Petrovsky's Matrix" guarantees you super profit today!

Your employees have long been convinced of the effectiveness of the "Petrovsky's Matrix" and they fill me with their questions.

Do not try to find or get the "Petrovsky's Matrix" in gray ways. These matrices do not exist anywhere at ready-made. But you can just buy the "Petrovsky's Matrix" and get also extensive consultations on them from Ph.D. Natalia Petrovskaya.

Using the "Petrovsky's Matrix", any of you can make the necessary calculations in a few hours. You do not need to study, read mountains of scientific literature, have special education and specific knowledge. We did it for you.

Buy "Petrovsky's Matrix" and we will help you! We do not have competitors.

Are you tired of the fact that your employees can not solve the elementary tasks? You spend a lot of money on their training, conferences, exchange of experience. But do they go to the laboratory as at the Stone Age and for years can not solve elementary problems? Moreover, employees do not have the appropriate basic skills and knowledge to solve complex modern problems.

Do not be discouraged! Buy genuine original "Petrovsky's Matrix" and we will help you! Do not be tempted by fakes and crafty promises!
We are the only ones in the world who have the necessary modern knowledge and we are ready to share with you.

"Petrovsky's Matrix" will make for you a breakthrough in future of mining today!


We are the only creators and rights holders of "Petrovsky's Matrix". Only we know how to use these matrices correctly.

We do not have intermediaries. You can contact us directly:
https://t.me/Ph_D_Natalia_Petrovskaya
https://sites.google.com/site/concentrationofminerals/the-auction

nataliapetrovsky@gmail.com

Ph.D. Natalia Petrovskaya and Ph.D. Igor Bobin
July 29, 2018

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Wednesday, 11 July 2018

TYPES OF ELECTRICAL SEPARATION

 
There are 6 types of electrical separation of minerals:
  • Electrical separation
  • Electrostatic separation
  • Dielectric separation
  • Tribo-electrostatic separation
  • Tribo adhesive separation
  • Separation in the corona–discharge field
Rare types of electrical separation of minerals:
  • Electrical classification by size and shape
  • Pyroelectric separation
  • Tribo-aero-electrostatic separation
  • Pneumoelectric separation
  • Fluidising-electrostatic separation
  • Crown-magnetic separation
  • Opto-electrical separation
Electrical separation is used frequently with magnetic separation and gravity separation. Flotation can be used for eliminate silycates out of the iron concentrate.
Next effects exist in nature:
  • Thermoelectric effect
  • Pyroelectric effect
  • Photoconductivity
  • Photo-electromotive-force effect (EMF)
  • Photoluminescence
  • Piezoelectric effect
  • Triboelectric effect
  • Triboluminescence

  • Electrostatic separators
  • Corona-electrostatic separators
  • Tribo-electrostatic separators
  • Tribo adhesive separators (TAS)
  • Dielectric separators
  • Electrostatic classifiers

HOW TO CHOOSE A METHOD FOR THE SEPARATION OF MINERALS

Ph.D. Natalia Petrovskaya, February 3, 2016