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1.
HETEROVALENT SUBSTITUTION OF ZIRCONIUM IN NASICON SOLID SOLUTION (Na3Zr2Si2РO12)
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(Not-set)
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Fe-substituted ceramic materials of the NASICON family, corresponding to the generally accepted formula Na3+yМ(III)yZr2–ySi2PO12, with a dopant concentration from 5 to 20 mol. % were studied. Doping changes ...
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2.
APPLICATION OF OIL SLUDGE AS A BURNOUT ADDITIVE IN FIRING OF ALMOSILICATE CERAMICS
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(Not-set)
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The possibility of using pyrolysis products of oil-containing waste, including oil sludge, in the synthesis of porous ceramics is shown. High carbon content in pyrolysis products of oil sludge determines ...
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3.
ASSESSMENT OF THE EFFECT OF LITHIUM CHLORIDE ON THE PROPERTIES OF BOROPHOSPHATE GLASS DURING THE IMMOBILIZATION OF RADIOACTIVE WASTE FROM PYROCHEMICAL PROCESSING OF SPENT NUCLEAR ...
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(Not-set)
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The paper presents the results of the studies of a matrix based on borophosphate glass (BFS) with the addition of lithium chloride as a simulator of spent electrolyte, a type of radioactive waste formed ...
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4.
The Prospects for the Use of Clay Raw Materials From the "Krupeisky Sad" Deposit For Obtaining Heat-Resistant Ceramic Product
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(Not-set)
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The complex study of the mineralogical and chemical composition, as well as the technological properties of clay from the “Krupeisky Sad” deposit of the Republic of Belarus, was carried out. The features ...
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5.
Properties and Possibility of Using Technical Alpha–Quartz in the Glass Industry
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(Not-set)
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The phosphate ore of the Polpinsky deposit contains up to 30 & # 37; silica. In the process of direct acidic processing of phosphorite into mineral fertilizers, silica is a ballast, which is advisable ...
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6.
Metal/Ceramic Composite Based on Ni?Al?SiO2 System Produced by Self-Propagating High-Temperature Synthesis
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(Coatings)
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By the method of self-propagating high-temperature synthesis (SHS) with preliminary mechanical activation treatment (MA), a cermet material was obtained based on the Ni? Al? SiO 2 system with different ...
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7.
Tribological performance of metal oxide and hybrid composite coatings
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(Coatings)
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The possibility of a significant increase in the tribological characteristics of structural steels under various friction conditions by applying a layer of composite chemical coatings with a nickel-phosphorus ...
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8.
Phase composition, structure and hydrolysis resistance of sodium-alumo(ferro)phosphate glasses doped with rare-earth metals oxides
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(Science for glass production)
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The phase composition, structure and distribution of elements and hydrolytic stability of quenched and annealed sodium aluminum phosphate (NAF) and sodium aluminum iron phosphate (NAIP) glass materials ...
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9.
Development of a process system for sand washing
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(Equipment. Technology)
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A technological complex has been developed to remove clay minerals, iron oxide and fractions heavier than 2.9 t / m3 from glass quartz sands. The basis of the circuit diagram of the apparatus of the complex ...
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10.
Attractive investment in glass industry at the current stage of the branch development
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(Glass and market)
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The development of the glass industry in recent years is analyzed. The dynamics of investments in the industry of large-tonnage glass production and technical re-equipment of the industry in 2005-2007 ...
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11.
Glass production in Russia - analysis and prognosis
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(Science for glass production)
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The analysis of the general state of the glass industry in Russia at the present stage is presented. It is shown that in terms of the growth in the production of flat glass and glass containers, the glass ...
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12.
The effect of additives of transition metal oxides on the strength, phase composition and microstructure of cordierite ceramics
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(Science for ceramic production)
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The effect of additives of transition metal oxides and sintering temperature on the strength characteristics of ceramics from cordierite synthesized with the use of mechanical activation has been investigated. ...
