Canasa is a complex glass raw material

Kanazit – complex glass raw material.

 

 

Canasa is a complex glass raw material, which is a cemented aggregates of silicate compounds without any additives glass-forming components, but also clarifiers and obestsvechivaya.

 

Description

Peculiarities of technology of production of glass from canasite

The advantages of glass production of canasite

Application

 


Description:

Canasa is a complex glass raw material, which is a cemented aggregates of silicate compounds without any additives glass-forming components, but also clarifiers and obestsvechivaya.

This raw material is a bargain amorphous siliceous mountain rocks – volcanic and sedimentary: perlite, pumice, diatomite, Tripoli, flask, etc., of which the production of superior glass and crystal.

It has high dispersibility, uniformity and chemical purity.

In General, the composition canasite can be expressed by the formula:

xR2O•yRO•zR2O3•nSiO2•mH2O, where x, y, z, n and m are the numerical coefficients of the oxides.

From canasite to glass for various purposes, but still 25 brand new silicate products.

 


Peculiarities of technology of production of glass from canasite:

Technology of glass production of canasite has the following features:

for the production of glass quartz sand must be cleaned from various impurities. Clear canasa no need

dry method of preparation of the charge is replaced by the “wet method”, i.e. glass-forming components in the form of solutions and suspensions of nanoparticles are mixed in the colloidal solution,

when glass is melted there is no need to add glass,

the temperature of the melting process of glass are reduced by 250-300 degrees, which leads to fuel savings of 10% and reduce harmful emissions by more than 90%,

excludes “liquid phase” obtaining the glass,

quartz sand is completely replaced by amorphous rocks: perlite, pumice, diatomite, Tripoli, flask, etc.

 

The advantages of glass production of canasite:

– economical compared to the traditional way. The silica in the composition canasite included in the amphora or the hydrated modification, or hydropolitical two – or trivalent metals (Ca,Mg, Pb, Al, etc.). In the structure of the obtained silicate chemical bonding of the silica Si – O – Si bonds replaced by Si – O – Me and Si – O – OH, which have high free energy, therefore, require less energy for their destruction

environmentally friendly,

– the method of synthesis canasitebased on mixing solutions or suspensions of glass-forming components that interact with each other during the synthesis process, it ensures absolute homogeneity,

non-waste production,

– the content of the coloring impurities in canasite can be reduced to 10-3 – 10-4 %, because the original solutions (water glass, solutions of nitrates of Ca, Mg, Pb, etc.) are cleaned

silicates of alkaline metals as the main components candidakrusei – have a high degree of purity, as the main coloring impurities after filtration, remain in the sediment.

 

Application:

the melting,

the production of glassware for different purposes,

production of dark green bottles,

production of half-white container products

production of alkali-free glass fiber,

obtaining glass-ceramic materials (ceramics),

preparation of an amorphous silica of high purity,

obtaining of the adsorbent,

obtaining sodium aluminate Al(NO)3,

getting the fertilizer type of potassium-ammonium nitrate,

obtaining zeolites of type NaA and NaX,

obtaining silicate filler – hydrocarbonrich of calcium (CaCO3 CaSiO3 nSiO2 mH2O) – for the production of paper (instead of expensive dvuoksid titanium)

getting the filter powders

production of alumina (not less than 98%),

obtaining building materials: Pinetop, decorative and facing materials, made by sintering based on waste glass and others industrial waste, etc.

 

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