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Participant

Join Date: Feb 2007
Posts: 1

Phases diagram

02/27/2007 7:51 PM

Hello, i will apreciate if somebody helpme to found out web pages, sources or biblyography about phases diagram (two or three phases), specifically of SiO2, CaF2, B2O3, NaCl, MgCl2, CaCl2, CaO, MgO, Na2O systems.

As you must know MgO and CaO have high melting point, and I need to separate them from a high Bysmuth material, in a pyrometalurgical process.

Thanks for your colaboration.

Dancru

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Guru
Engineering Fields - Systems Engineering - New Member Hobbies - Model Rocketry - New Member

Join Date: Dec 2006
Location: Long.92E,Lat.26N
Posts: 1336
Good Answers: 14
#1

Re: Phases diagram

03/01/2007 7:15 AM

Any advanced Scientific Treatise on Cement will have for:

SiO2+CaO+MgO.

Look for SiO2+CaF2+B2O3 in Treatise on Welding Fluxes

And for NaCl+MgCl2 look in context of Extracting Potassium Fetilizer from Sea Water.

Na2O --appears inCement Clinkering Kiln in vapour/dust form

CaCl2 is likely to appear in Hydrochloric/Chlorine Treatises.

All these are hardly ENGINEERING!

More like Inorganic Chemistry/ Chemistry of Slags/High Temp Chemistry/Refractories.

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Commentator
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#2

Re: Phases diagram

03/01/2007 4:11 PM

I would try to google it.

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