Умумий ва ноорганик кимё институти


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avtoreferat yusupov f.m

CONCLUSION 
On the basis of the studied laws of the states of a number hydrocarbon and 
mineral ore dispersed systems, current scientific and technical tasks in the field of 
resource-saving in industrial sectors such as oil and gas, and metallurgy were 
solved. The main scientific and practical results obtained at the fulfillment of the 
dissertation work are following:
1) The regularities of oil and gas dispersions regulation were determined: 
- Kinetics of adsorption of hydrocarbon vapors on solid sorbents; 
- Absorption kinetics of hydrocarbon vapor by liquid absorbents; 
- Fuel evaporation kinetics at the interface: liquid-vapor; 
2) On the basis of the developed principles of vaporization control in the 
dispersed fuel systems, technological solutions were proposed: 
- Adsorption vapor recovery fuels on novel adsorbents (active carbons, 
zeolites NaX, NaA, CaX, with the balance making of the vapor fuels recuperation, 
construction of adsorption isotherms, development domestic «Activated KAU-M 
carbon TSh 88.16-31: 2007» and the adsorption recovery units based on it); 
- absorption vapor recovery by absorbent (diesel fuel, due to the «big breath» 
storage tank when filling in the «intermediate» tank fuel distributive system); 
- fuel saving during the storage owing to reducing their evaporation, as well 
as owing to the area decreasing of the phase interface: the liquid-vapor (with the 


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effect of 85-95%, by reducing the GS of reservoir and overlapping by 98% of fuel 
surface mirror by pontoon. Alternative for it structural material is polyethylene 
terephthalate, float shapes are cone with firefighting function). 
3) Number of surfactants series AT and PT were developed based on local 
anthropogenic raw materials. Their colloid-chemical and performance properties 
were studied as foaming agents in devices extinguishing of cone-floats pontoons 
tanks storage of fuels and flotation benefication of Cu-Mo sulfide ores from 
Kalmakyr at JSC «Almalyk MMC». 
4) HMC polymer SC has been developed on the basis of local anthropogenic 
raw materials representative itself a hydrolysis product of waste production 
polyacryl nitrile fiber for the resource saving production of candle end of 
molybdenum middling at SPRM CSP of JSC «Almalyk MMC», as the novel 
component of the charge granulation of Mo concentrate. Its new composition 
(wt.%): Mo concentrate 97.3-97.0, kaolin 2, water soluble SC polymer 0.7-1.0. 
When necessary, kaolin was less replaced by the bentonite and SC polymer on 
CMC or PVA, to adjust the concentration of substitutes. Hydrophilic, strength
structural, physico-chemical and technological properties of the charge Mo 
concentrate based on binders: kaolin and organic polymers derived from them 
granules and candle end were compared. Technology of candle end processing of 
molybdenum middling with the new charge is not differenced from existing 
technology, from traditional composition of mixture: 8-10% kaolin and the rest is 
Mo concentrate. However, it facilitates the extraction of Re, Mo out of candle by 
sublimate condensation and ammonia leaching, respectively, as well as the 
extraction of Au and Ag out of ammonia leaching cake of Mo by cyanide leaching. 

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