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Article
Prospects for the Use of Sulfur for the Modification of Road Bitumen and Production of Asphalt Concrete from Local Raw Materials with an Improved Set of Technical Properties
The effectiveness of the use of technical sulfur together with a plasticizer containing styrene thermoplastic elastomer of grade SBS L 30-01 dissolved in industrial oil I-40A, instead of a bituminous binder, f...
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Article
Evaluation of the Long-Term Corrosion Resistance of Structural Metals and Map** the Continental Territory of the Russian Federation in Different Periods
Abstract—Results of predicting the long-term corrosion losses of structural metals in the continental territory of Russia with a rural atmosphere and in some locations with an urban atmosphere are given. To predi...
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Article
Estimating the Possibility of Deferrization of Return Production Condensate of a TPP with Granulated Carbonate Sludge
The technology of deferrization of industrial condensate of thermal power plants and its purification from petroleum products by granular sorption materials made on the basis of carbonate sludge is proposed. C...
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Article
Removal of Anionic Synthetic Surfactants from Petrochemical Enterprises Wastewater Using Carbonate Sludge
The possibility of anionic synthetic surfactants removal from petrochemical enterprises wastewater using waste of thermal power plants (carbonate sludge) as a sorption material has been investigated. The effic...
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Article
Treatment of Gas Emissions of Sodium Bisulfite Production to Remove Sulfur Dioxide by Pelletized Sorption Material
It is proposed to purify gas emissions from industrial enterprises to remove sulfur dioxide by the adsorption method using pelletized sorption material based on energy waste — chemical water treatment sludge o...
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Article
Evaluating the Reliability of Predictions of First-Year Corrosion Losses of Structural Metals Calculated Using Dose-Response Functions for Territories with Different Categories of Atmospheric Corrosion Aggressiveness
To predict \(K_{1}^{{{\text{pr}}}}\) values, the dose-response functions (DRFs) presented in the I...
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Article
Treatment of a TPP’s Water from Oil Products with Hydrophobic Carbonate Sludge
A technology for adsorption treatment of a TPP’s wastewater from oil films and dissolved oil products by developed powdery and granular sorption materials based on carbonate sludge is proposed. Carbonate sludg...
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Article
Utilization of Oily Sorption Material as a Secondary Energy Resource at Industrial Plants
The article presents research on the possibility of using oily sorption material as a secondary energy resource at industrial enterprises. Carbonate sludge from chemical treatment of thermal power plants is tr...
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Article
The Use of Energy Industry Waste as Sorption Material in the Purification of Reverse Osmosis Concentrate
The article proposes an adsorption technology for the treatment of salt wastewater and concentrate of reverse osmosis plants to remove sulfates and chlorides by multi-tonnage waste from the energy industry — c...
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Article
Integrated Wastewater Treatment for a GRES
An integrated approach is presented on wastewater treatment for power plants and the disposal of carbonate sludge—the waste forming at the make-up water pretreatment stage at power facilities. Usually, carbona...
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Article
Mathematical Modeling of Wastewater Treatment by Adsorption of Petroleum Products
Based on mathematical modeling of wastewater treatment by adsorption of petroleum products, it is shown that the sorption material “SM-5” based on carbonate sludge can be used as an accessible and effective ad...
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Article
Adsorption Treatment of Reverse-Osmosis Concentrate from Water-Treatment Units at Thermal Power Stations
Make-up water is treated at thermal power stations (TPS) with high-pressure or superhigh pressure boilers using membrane processes implemented in ultrafiltration, microfiltration, or reverse-osmosis (RO) units...
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Article
Adsorption Drying of Natural Gas by Carbonate Sludge
Experimental results for absorption drying of natural gas by a developed granulated material based on chemical water-treatment sludge of Kazan TAC-1 are presented. A batch adsorber with a fixed bed of this mat...
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Article
Long-Term Prediction of Corrosion Losses of Metals by Means of Various Functions for the Continental Part of Russia
A comparative estimation of long-term prediction of corrosion losses of carbon steel and zinc has been performed. Predictions have been obtained by means of the exponential-linear function and the dose-respons...
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Article
A Study of the Absorption of Nitrogen Oxides from the Boiler Flue Gases
In the past decade, the number of unsolved ecological problems has been steadily increasing. Among the numerous causes of this situation, the exposure of the environment to industrial waste should be mentioned...
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Article
Production and Properties of Wood–Coal Fuel Briquettes
An optimum composition and technological regimes of the production of composite wood–coal fuel briquettes from fine brown coal of the Kangalas deposit in the Republic of Sakha (Yakutia) and sawdust without the...
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Article
Research on the Mechanism and Kinetics of Oil-Product Adsorption from Industrial Wastewater by a Modified Hydrophobic Carbonate Sludge
Features of dissolved oil-product adsorption from industrial wastewater by a modified hydrophobic carbonate sludge are studied. The adsorption isotherm is obtained. The adsorption mechanism on the new sorbent ...
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Article
Improving the Efficiency of Wastewater Biological Treatment at Chemical Plants
The potential for improving the efficiency of wastewater biological treatment by using carbonate slime (heat power engineering waste) as a secondary material resource is illustrated by the case of Kazan Synthe...
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Article
Safe corrosion inhibitor for treating cooling water on heat power engineering plants
Heat power engineering (HPE) consumes significant volumes of water. There are, therefore, problems associated with corrosion, biological fouling, salt deposits, and sludge formation on functional surfaces of h...
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Article
Complex use of waste in wastewater and circulating water treatment from oil in heat power stations
Sewage and circulating water from oil of thermal power plants (TPP) generated in fuel-oil shops during washing of electrical equipment and its running into the storm drainage system from the industrial site ha...
