Saturday, 27 October 2018

ABOUT INVESTMENTS by Natalia Petrovskaya

Dear friends.
You offer me to develop a business in my country.

But, what country are we talking about? What does “my country” mean?
I am a man of the world, cosmopolitan. I am out of politics. I feel myself so. For me, all countries are mine.

See my diagram. Criteria of Petrovskaya: metals – minerals – deposits – technologies. Where is no the country, the state.
I look and choose only minerals and deposits. But not  countries. I can choose the best deposit, equipment, reagents, create  technology and get profit.

As for the political system, stability, etc., you decide which country is best for you business, I am not a politician.

As a person who is responsible and honest, I can tell you  frankly that I will not vouch for anyone (person, team, enterprise …).  I  am confident only in myself.

Therefore, if we are talking about relatively small investments (about USD 10-20 millions), then I can recommend you to invest in me, this is the most reliable investment.

So, my business plan is an investment in me and under my name. Then  we decide what is best for you, we can determine in detail the larger  investments (under USD 1 billion and more): where and how to do it  better. To determine this, I need to work hard and count.

No one (except the scammer) can tell you reliably on the fly: “Now this is the right thing to do! Invest only there!”
All the available information about the object, calculations and experience are needed to say this.

Hurry up, because I may be busy in another project very soon.

Respectfully,
Ph.D. Natalia Petrovskaya

Friday, 26 October 2018

Plants want to use and buy these reagents. However, until now none of the manufacturers of the reactants can not offer an effective way of using these reagents

Ores of Americas is very different from the ore of Eurasia. Therefore ore of Americas the need for additional reagents modifiers that must to use all Plants. I have a lot of experience and I know how to do it.

I am very pleased to announce that I opened online "THE STORE  OF  MY  IDEAS  AND  TECHNOLOGICAL  SOLUTIONS".

There are also a consultation and services “THE  CONSULTING  ON  CONCENTRATION  OF  MINERALS” .

Sphere of my activity - concentration, separation of minerals (all minerals and all known methods of enrichment).

Now most of the decisions in the field of flotation reagents and flotation of minerals of the western coast of North and South America. We're talking about following countries: United States, Canada, Mexico, Chile, Peru, etc

I am ready to unite our efforts. If you have any ideas to join our efforts, please contact me.

We really appreciate your opinion.
Our solutions are created just for companies such as yours. Our solutions do not infringe on someone else's trade secret. It is entirely - the result of our personal research and ideas.
Yes, our solutions are not protected by patents, but they are the ready foundation of patent (maybe even a general patent). We just sell the solution as it is, here and now. Patented solutions would be worth much more expensive (x10).
The solutions may affect to the balance of power in the market of chemical reagents for flotation of ores and in the mining sector. Therefore, as you understand, the prospects for growth are great.

Ph.D. Natalia Petrovskaya

Monday, 15 October 2018

The main problems in the flotation of porphyry ores


 A lot of the problems in the flotation of porphyry ores exist:
  • Flotation active silicates
  • Swelling particles
  • Adhering particles
  • Water-resistant minerals
  • Different charges of mineral surfaces
  • Different degrees of oxidation of the surface of minerals
  • Used reagents are in conflict with the machines used
  • The presence of flotation-active pyrite
  • Separation of copper and molybdenum minerals
  • The technologies used are in contradiction with the properties of minerals
  • Different kinetics and rate of flotation of minerals
  • Improper classification of ore
  • And many others

Some problems can be corrected if we approach from a scientific and practical point of view, we do this. You can visit The consulting on concentration of minerals

 Ph.D. Natalia Petrovskaya



 

Thursday, 11 October 2018

HOW TO LOSE EVERYTHING. Bad advice on investment at mining 2

Bad advice 2. Believe the promises of brokers, geologists, consultants, friends and acquaintances! Believe a large number of likes and positive comments at the Internet, a large number of signatures and recommendations of authorized persons. Do not hesitate, do not delve into the process, do not check anything, just buy or invest!
Here are a lot of them! They have a unanimous opinion, so it is true. They know what they say, probably?!

The main thing is to do it very quickly! What the independent experts and independent additional samples and studies? Just no time! Such treasure will immediately go to someone more nimble!

Anyway, that’s how many papers already signed. Enough of these documents! After all, these authorized people with degrees could not sign something if they were not completely sure that everything is OK! However, confuses the fact that many of the signatories were from different countries and very distant … But it is even better! World experience in action! However, do these respected people with degrees know about their signatures on documents?
Let your hope warms you that billionaires, who make their fortunes in mining, exist and you will soon join their ranks.


My expert opinion on this situation

Tell me, would you buy a work of art for several hundred million dollars without the conclusion of several independent experts? Probably not.

There are very few true experts in art, but there are a lot of fakes. The services of experts are expensive, but much cheaper than the price of the very work of art. Only experts can distinguish a masterpiece from a fake. Fraudsters often forge their signatures, and experts themselves are subjected to pressure and threats.

I am a disinterested person. I do not care. It is your choice, your money and your decision.
 

But no one can make a masterpiece from a fake. This is cheating and / or self-deception. However, there are always those who are happy to be deceived.

 

At mining, everything is like at art, only more complicated. There is no clear boundary between the fake and the original. After all, one master – Mother Nature, creates both. She has one style for all her works: masterpieces, drafts and just creative garbage. Try to distinguish them!

The price of the issue: Several billion dollars (or more) spent on the mineral field, infrastructure and plant (a typical project without calculations).
Then, without seeing tangible results, you will start going to the laboratories for many years so that they can get at least something from your “ore” for you. After decades, you will pay for the services of almost all laboratories in the world.
Why do you need all this?

As a result, you will come to me with the last hope. I undertake the implementation of only those projects that can be implemented with a guaranteed profit at the present level of development of science and technology. But I do not undertake the implementation of projects that can not be completed in 1-3 years.   More…

Consider each “mineral field” as fake until you CONVINCINGLY prove the opposite!

 

A wise person will first get my conclusion from me directly to know if the discovery is a true mine, or is it another fake.  More…


We do not have intermediaries. You can contact us directly:
benefication@protonmail.ch
mineral.modeling@protonmail.com
For serious negotiations, you can use the Telegram Secret Chat here
https://t.me/Ph_D_Natalia_Petrovskaya
https://t.me/Ph_D_Igor_Bobin
(it is better to use only this type of communication in all cases).
Good luck!

Ph.D. Natalia Petrovskaya

HOW TO LOSE EVERYTHING. Bad advice on investment at mining 1



dollar-bitcoin-cropped

You can support us here

Friday, 5 October 2018

HOW CAN I HELP YOU SIR?


You did the right thing to turn to me. We will help you make good use of your money to profit.

We are the only creators, developers and right-holders of our developments. We do not have intermediaries.

In connection with the unhealthy interest and aggressive hunting of a number of countries and large companies to my science-intensive products, there is no a privacy of my correspondence in e-mail and social networks.

Therefore, for serious negotiations, you can use the Telegram Secret Chat here:
https://t.me/Ph_D_Natalia_Petrovskaya
https://t.me/Ph_D_Igor_Bobin
(it is better to use only this type of communication in all cases).

We do not have intermediaries. You can contact us directly:
benefication@protonmail.ch
nataliapetrovsky@gmail.com
mineral.modeling@protonmail.com

Could you clarify the specific problems and tasks of the mineral processing that interest you?

In any case, you can seek advice in our

"THE  CONSULTING  ON  CONCENTRATION  OF  MINERALS" https://sites.google.com/site/concentrationofminerals/the-consulting-of-mineral-concentration

"THE  STORE  OF  MY  IDEAS  AND  TECHNOLOGICAL  SOLUTIONS" https://sites.google.com/site/concentrationofminerals/services/the-store-of-my-ideas-and-technological-solutions

"THE DEVELOPMENT OF A NEW ORE PROCESSING TECHNOLOGY" https://sites.google.com/site/concentrationofminerals/home/the-development-of-a-new-ore-processing-technology

"THE  EXPRESS  EVALUATION  OF  THE  ORE  DEPOSIT" https://sites.google.com/site/concentrationofminerals/the-express-evaluation-of-the-ore-deposit

Sincerely,
Ph.D. Natalia Petrovskaya & Ph.D. Igor Bobin

You can support us here


Thursday, 20 September 2018

HOW TO LOSE EVERYTHING. Bad advice on investment at mining.

By Ph.D. Natalia Petrovskaya


The first bad advice. If someone persistently urges you to invest in the "True matter", "The Eighth Wonder of the World", etc., then always agree! You thing that it is insulting to miss such a direct possibility of multiplying your capitals! 
It's the same as playing in the Casino. But after all, the casinos are full of people! May be it will give you confidence.



My comments on the situation:
But most likely everything will happen quite the contrary...

Some people scold me that I advised you to make an accurate calculation before investing in something, such as a mineral deposit. This can be understood. After all, the casino also does not welcome MathPlayers!

But I am a disinterested person. Invest in what you want! And as much as possible!
Anyway, tomorrow you all will come to me with your so-called "mineral deposits" for my help to return to you at least part of your lost money. After all, except me, no one can really help you with the case... All others are just talking and promising.

And only that man, who is wise, will come to me today to get advice before investing, to get the gain. This is your money! You choose!


Bad advice 2. Believe the promises of brokers, geologists, consultants, friends and acquaintances! Believe a large number of likes and positive comments at the Internet, a large number of signatures and recommendations of authorized persons. Do not hesitate, do not delve into the process, do not check anything, just buy or invest!
Here are a lot of them! They have a unanimous opinion, so it is true. They know what they say, probably?!


The main thing is to do it very quickly! What the independent experts and independent additional samples and studies? Just no time! Such treasure will immediately go to someone more nimble!

Anyway, that’s how many papers already signed. Enough of these documents! After all, these authorized people with degrees could not sign something if they were not completely sure that everything is OK! However, confuses the fact that many of the signatories were from different countries and very distant … But it is even better! World experience in action! However, do these respected people with degrees know about their signatures on documents?
Let your hope warms you that billionaires, who make their fortunes in mining, exist and you will soon join their ranks.


My expert opinion on this situation

Tell me, would you buy a work of art for several hundred million dollars without the conclusion of several independent experts? Probably not.

There are very few true experts in art, but there are a lot of fakes. The services of experts are expensive, but much cheaper than the price of the very work of art. Only experts can distinguish a masterpiece from a fake. Fraudsters often forge their signatures, and experts themselves are subjected to pressure and threats.

I am a disinterested person. I do not care. It is your choice, your money and your decision.
 

But no one can make a masterpiece from a fake. This is cheating and / or self-deception. However, there are always those who are happy to be deceived.

At mining, everything is like at art, only more complicated. There is no clear boundary between the fake and the original. After all, one master – Mother Nature, creates both. She has one style for all her works: masterpieces, drafts and just creative garbage. Try to distinguish them!

The price of the issue: Several billion dollars (or more) spent on the mineral field, infrastructure and plant (a typical project without calculations).
Then, without seeing tangible results, you will start going to the laboratories for many years so that they can get at least something from your “ore” for you. After decades, you will pay for the services of almost all laboratories in the world.
Why do you need all this?

As a result, you will come to me with the last hope. I undertake the implementation of only those projects that can be implemented with a guaranteed profit at the present level of development of science and technology. But I do not undertake the implementation of projects that can not be completed in 1-3 years.   More…

Consider each “mineral field” as fake until you CONVINCINGLY prove the opposite!

 

A wise person will first get my conclusion from me directly to know if the discovery is a true mine, or is it another fake.  More…



Good luck!

We do not have intermediaries. You can contact us directly: 
benefication@protonmail.ch
mineral.modeling@protonmail.com

For serious negotiations, you can use the Telegram Secret Chat here
https://t.me/Ph_D_Natalia_Petrovskaya
https://t.me/Ph_D_Igor_Bobin

(it is better to use only this type of communication in all cases).

Ph.D. Natalia Petrovskaya

HOW TO LOSE EVERYTHING. Part 2


You can support us here


Thursday, 13 September 2018

You often ask me: "What do you do, what style of your work?"


You often ask me: “What do you do, what style of your work?”

I help you make the most effective investments in the field of mining.

I offer you a wide range of services:
⦁ Single consultation
⦁ Full support for you in matters of mining and mineral processing on an ongoing basis
⦁ Conducting expertise or mineral deposits assessing
⦁ Risk calculation
⦁ Sales of our solutions and technologies
⦁ Development of new technology exclusively for you
⦁ Modernization of existing plants
⦁ Designing new plants
Depending on what you really need at the moment.

There are a lot of options for mutually beneficial cooperation. You can write to me what you are specifically interested in and we will help you.

As a rule, when deciding whether to invest in new projects, purchase mineral deposits or ready-made mining enterprises, an independent risk assessment or rapid assessment of the field is necessary. With the advent of this deep Assessing Investment Risks in Mining, you can already know the development of events for several decades ahead.
Also we can offer you Petrovsky Matrix, which you can buy to create your own expert system or for other purposes. (link)

We are the only creators, developers and right-holders of our developments. We do not have intermediaries.

In connection with the unhealthy interest and aggressive hunting of a number of countries and large companies to my science-intensive products, there is no a privacy of my correspondence in e-mail and social networks.
 
Therefore, for serious negotiations, you can use the Telegram Secret Chat here
https://t.me/Ph_D_Natalia_Petrovskaya
(it is better to use only this type of communication in all cases).

You did the right thing to turn to me. We will help you make good use of your money to profit.

Sincerely, Ph.D. Natalia Petrovskaya

You can support us here


Wednesday, 15 August 2018

Petrovsky's Criteria for Assessing Investment Risks in Mining


With satisfaction we are happy to inform you about the appearance of a new outstanding service "Assessment of investment risks in mining according to Petrovsky's criteria."

This is the world's first comprehensive in-depth assessment for appraisal investment risks in mining.

With the advent of this deep assessment, you can already know the development of events for several decades ahead.

We do not have competitors. We are the only ones who have the necessary knowledge and we are ready to share with you.

We have created precise criteria for the assessment of investment risks in mining.

As a result, you get a realistic scenario of the most likely development of this mining enterprise.

You will receive diagrams that indicate the risks for each of the criteria. You can compare a lot of options and choose the best, not what they impose on you.

You can easily see for yourself.

To date, the solution for investing in mining is often taken on the basis of advice, recommendations, the presence of well-known names in the project, the likes on the Internet, etc. So-called "competitors" do not have comprehensive knowledge in this matter, they do not have criteria. They do not understand the causal relationship. They are superficial, highly specialized, and they do not see the fullness and depth of the whole picture at the mining.

Therefore, often a regular assessment of risks in mining production turns into fortune-telling on the coffee grounds without any exact criteria.

It easily allows errors in the calculation of risks in 50-100% or more. Think about these numbers, gentlemen! Do we live in the time of Mark Twain? In this regard, banks and investors lose their money, because they do not observe the real situation in the mining business. A large amount of unjustified investment is channeled into guaranteed "dead projects". It uses fashionable terms, directions, lists, brilliant presentations and press releases, etc. This is often not worth anything except words. It is selling fields that are not mineral deposits!

Those who are led by these beautiful promises have irretrievably lost their money.

But the entire investment situation can be successfully calculated and identified using exact sciences, our deep knowledge and great experience in mining.

Imagine that you can predict the financial catastrophe of a mining enterprise or its success is much more early (10-20 years before this event) !?

You really can do it with us!

These are not just words. Our assessment of risks is made on the strict calculation.
We work extensively and deeply at the junction of several sciences. Our assessment is impartial and objective.

We do not know who the stakeholders are and we do not want to know. You can contact us at any time and on condition of anonymity.

The cost of calculating investment risks for one project or field is 256700  US dollars.

Think independently on a global scale!  Invest in the best!

© Ph.D. Natalia Petrovskaya and Ph.D. Igor Bobin

Note: Despite the grinding the teeth (bruxism) of unscrupulous opponents, the authority of Ph.D. Natalia Petrovskaya in the mining industry is higher in the world than ever. Everyone is trying to get her advice (to give it as its own wisdom). Get the genuine advice from the famous guru - Ph.D. Petrovskaya - order a deep assessment of investment risks in mining and get a 50% discount for the next service (evaluation or consultation)!
We wish you success in business!

We do not have intermediaries. You can contact us directly:
benefication@protonmail.ch 
mineral.modeling@protonmail.com
https://t.me/Ph_D_Natalia_Petrovskaya
nataliapetrovsky@gmail.com
August 15, 2018

Monday, 13 August 2018

We are ahead, and competitors are outsiders, who are compelled to overtake us

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.

Let's say that you went the traditional way. You invested hundreds of billions of dollars. You have trained hundreds of new specialists, opened new research institutes and laboratories, and issued hundreds of scientific grants. And so, 50-100 years passed, but a miracle did not happen.

Your money flows like water into the sand. You did not wait for the expected result. In addition, subsequent generations of researchers and industrialists also went the wrong way. I know many such examples. If a researcher can just "eat money" for years without getting the expected final result, then he will do so (Murphy's Law). The increase in funding for research will only exacerbate this situation.

If you have not yet done this, then stop, and do nothing. This will save your money for the present business.

Join us, and you can make a breakthrough in mining with us!

You do not need hundreds of specialists in the field of mining.
An independent expert system will describe the real situation (only if it is correctly taught) and will give you the accurate way of solving the problem. Now you know where to go and where our goal is.

While the creeping empiricist is still huddling with ore in the lab, you are sitting in a cozy office, and various automatic devices do research work for you in a few minutes or hours.

We are the only ones in the world who have the necessary modern knowledge and we are ready to share with you.

We do not have intermediaries. You can contact us directly:
benefication@protonmail.ch
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

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

Free download of article in pdf


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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