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Asosiy til:Ingliz

ADSORPTION ENERGETICS OF BENZENE VAPORS ON THE ADSORBENT OBTAINED ON THE BASIS OF DOMESTIC COAL AND OIL RESIDUES

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MAQOLA ANNOTATSIYASI

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After the coal is removed from the coal mines, it is delivered to the necessary production industries. Coal dust is formed in coal mines and during transportation for industry. This does not leave a negative impact on the environment. Today, preventing the accumulation of coal dust and residues in our Republic and directing it to targeted production is one of the urgent issues of today. We will be able to determine the full thermodynamic properties of the obtained porous coal adsorbents by enriching them with additional substances and determining the adsorption properties of the obtained porous coal adsorbents using capillary and volume methods in a high vacuum adsorption device and a high-sensitivity DAK 1-1 calorimetric apparatus. By determining the adsorption isotherm, differential heat, entropy and equilibrium time of benzene on the obtained coal, it is possible to describe in detail the adsorption volume, location of active centers, and pore sizes of the new adsorbent

MUALLIFLAR

G.Gulomova

TSTU

O.Fayzullaev

Termiz institute of engineering technologies

Teglar

# adsorption# isotherm# entropy# differential heat# Angren coal# asphalting# equilibrium time

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