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1.
Features of Batch Mixing with Selenium
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(Not-set)
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The features of batch mixing for flint and heat absorbing bronze glass melting containing selenium are considered. Methods to decrease selenium losses during glass mixture transportation and glass melting ...
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2.
Effect of pH and the Duration of Rotational Mixing of Slip on the Percent of Crack Rejects of Quartz Glass Ceramics
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(Not-set)
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According to the results of statistical analysis of data on the preparation of slip from quartz glass and data on the scrap of ceramic products, the effect of pH and the duration of rotary mixing of the ...
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3.
Designing particularities of the dosing-mixing lines dust-exhaust systems
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(Equipment)
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The features of the design of the aspiration system for dosing and mixing lines are considered and various technical solutions are presented that increase the efficiency of the joint operation of aspiration ...
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4.
Special features of dosing and mixing of small components of the glass batch
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(Automation and mechanization of production)
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The features of dosing of glass melt decolorizers and preparation of premixes with various fillers (sand, soda, feldspar) on their basis are considered. An algorithm for dosing Se and CoO is proposed, ...
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5.
The effect of preliminary two-stage mixing on the lumpiness of bialkaline glass mixture for electric insulating glass
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(Science for glass production)
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Lump formation in a double-alkali glass batch for insulating glass during storage in the cold has been investigated. Technological modes of two-stage preliminary mixing of sand with water and alkali-containing ...
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6.
STUDY OF THE HOMOGENEITY OF THE CHEMICAL COMPOSITION OF LEAD-GERMANATE GLASSES BY LASER-INDUCED BREAKDOWN SPECTROSCOPY METHOD
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(Not-set)
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... Determining the exact composition is further complicated by the high lead content, which can distort analytical results. Uneven evaporation of components from the glass surface and insufficient mixing ...
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7.
PHYSICAL AND MECHANICAL PROPERTIES OF Al-Al2O3 CERMET WITH A HETEROGENEOUS GRANULE-LAYERED STRUCTURE PRODUCED USING MECHANICAL ALLOYING AND VACUUM SINTERING
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(Not-set)
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To produce Al–Al2O3 cermet with a heterogeneous granular-layered structure, mixing of flake aluminum powder of the PAP-2 brand with the plasma-chemical alumina powder (PCAP) consisting of nano-thick lamellar ...
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8.
FORMATION OF THE INLET FUNNEL IN THE CHANNELS OF MICROCHANNEL PLATES
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(Not-set)
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... used in the work. The treatment was carried out in 0.2 n. hydrofluoric acid solution at room temperature without oscillation and mixing of the solution.
The results obtained allow us to assert that the ...
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9.
DEVELOPMENT OF BINDER COMPOSITIONS FOR CERAMIC SUSPENSION BASED ON THE STUDY OF THE PHYSICO-CHEMICAL PROPERTIES OF THE COMPONENTS
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(Not-set)
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... as well as their performance for a long time (up to a year) under conditions
of continuous mixing of sedimentation-unstable ceramic suspension, and when the composition changes due to uneven removal of ...
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10.
FEATURES OF GLASS BATCH PREPARATION IN THE PRODUCTION OF COLORLESS SHEET GLASS WITH INCREASED TRANSPARENCY
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(Not-set)
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The features of glass batch preparation in the production colorless sheet glass with increased transparency are considered. A non-standard algorithm for dosing and loading selenium, cobalt oxide, erbium ...
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11.
CERAMIC-FORMING ORGANOSILICON POLYMER AS A MODIFIER OF HEAT-INSULATING SYNTHETIC MATERIAL
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(Not-set)
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... carbon material is obtained by mixing hollow carbon microspheres pretreated with a catalyst with vanadium (III) chloride with a phenol-formaldehyde binder with the addition of fine polydimethylsilane forming ...
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12.
JOINT PROCESSING OF QUARTZ-LEUCOXENE CONCENTRATE AND BRUCITE CONTAINING WASTE FROM THE PRODUCTION OF REFRACTORY MATERIALS TO OBTAIN COMPLEX COAGULANTS
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(Not-set)
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... in the process of treating wastewater with a high pH level (concrete mixing unit). The use of a complex reagent, in addition to increasing the cleaning efficiency (reducing residual concentrations of pollutants), ...
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13.
CERAMIC MATERIALS OF A GIVEN PHASE COMPOSITION BASED ON HYDROXYAPATITE POWDER TREATED IN SOLUTIONS OF AMMONIUM, SODIUM AND POTASSIUM DIHYDROPHOSPHATES
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(Not-set)
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Powders of hydroxyapatite (HA) Ca10(PO4)6(OH)2 treated in 0.25M aqueous solutions of ammonium NH4H2PO4, sodium NaH2PO4 and potassium KH2PO4 dihydrophosphates for 1 hour under stirring were used for ceramics ...
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14.
ROAD-PURPOSE CERAMIC BRICK FOR PAVING PAVEMENTS IN THE ARAL REGIONS
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(Not-set)
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Today, in the field of construction, the volume of use of ceramic paving stones is growing from year to year to improve the resistance to environmental influences and the decorative properties of road ...
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15.
PIEZOCERAMICS TECHNOLOGIES: APPROACHES FOR ENVIRONMENTAL IMPACT MITIGATION
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(Not-set)
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The functional ceramic materials are broadly used in the electronic industry. Many of them are comprised of ferroelectric materials because of their outstanding piezoelectric and dielectric properties. ...
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16.
INFLUENCE OF LIQUID FOAMING AGENT DISTRIBUTION ON THE FORMATION OF FOAM GLASS POROUS STRUCTURE
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(Not-set)
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... It was shown that additional grinding of glass powder particles occurs during the mixing process. The influence of the time of the batch mixing on the structure of the foam glass was investigated. It was ...
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17.
PRODUCTION AND CHARACTERIZATION OF ZrO2–Al2O3–K2O BASED CERAMIC WHITENING AGENTS
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(Not-set)
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... product quality is an essential motivation. In this study, a unique ZrO2–Al2O3–K2O-based whitening agent was developed by mixing zircon silicate, Al2O3, K-feldspar, and marble with various weight concentrations ...
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18.
Glass Composite Hardening with Multilayer Carbon Nanotubes Aligned with a Constant
Electric Field
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(Not-set)
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The effect of the electric field intensity and the percentage of multi-layer carbon nanotubes (MCNTs) on the strength of a composite consisting of unidirectional glass fibers has been studied. The results ...
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19.
Analysis of the Couses of Efflorescence in Brickwork in the Aral Sea Region
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(Not-set)
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The analysis of the main reasons for the formation of efflorescence in brickwork in the Aral Sea regions is presented. It has been established that as a result of alternating moistening and drying of the ...
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20.
Synthesis of Mullite on the Basis of Aluminum- and Silicon Oxygen Products of Sulfuric-Acid Processing of Nepheline
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(Science for ceramic production)
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For the synthesis of mullite 3Al 2 O 3 & middot; 2SiO 2 , hydrated aluminum oxide (GOA) and silicon dioxide SiO 2 obtained by sulfuric acid treatment of nepheline, as well as commercial finely dispersed ...
