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1.
FILTER ELEMENTS BASED ON ALUMOSILIATE FIBERS FOR SELECTIVE CATALYTIC REDUCTION OF NITROGEN OXIDES – A REVIEW
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(Not-set)
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A review of oxide compositions, developed for ceramic aluminosilicate fibers -based filter elements modification for the purpose of the selective catalytic reduction of nitrogen oxides in the purification ...
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2.
PHYSICO-CHEMICAL PROPERTIES OF MINERAL FIBERS OBTAINED ON THE BASIS OF ANDESIBASALTS
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(Not-set)
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The article presents the results of research on the development of prototypes for obtaining mineral fibers based on the andesibazalt–slag–dolomit composition and the results of testing their physicochemical ...
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3.
OXIDE-CONTAINING MINERAL FIBERS: TYPES, METHODS OF PRODUCTION, APPLICATION AND MANUFACTURERS (REVIEW)
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(Not-set)
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The article provides an overview of mineral oxide fibers of various chemical composition: aluminosilicate, alumina, silica, bio-soluble, zirconium oxide fibers and others. Methods for producing discrete ...
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4.
Electrospinning Formation of Zirconia Fibers
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(Not-set)
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The possibility of obtaining ceramic fibers of zirconium oxide by electrospinning is considered. The factors influencing the fiber diameter and the presence of tape inclusions have been established. It ...
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5.
Magnesium-Aluminate Spinel Fibers Obtained with Sol-Gel Process
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(At the enterprises and institutes)
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A sol-gel process for producing aluminum-magnesium spinel fibers from a fiber-forming precursor based on aluminum and magnesium polycarboxylates is considered. The principal possibility of obtaining discrete ...
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6.
Zirconia fibers for rechargeable alkaline batteries separators
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(At the enterprises and institutes)
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A porous composite material based on zirconium oxide fibers has been obtained, which has a high resistance to the action of a concentrated alkaline solution and satisfactory mechanical strength. Samples ...
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7.
Novel methods of manufacturing optical fibers with refractive reflec-tive shell made of arbitrary glasses
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(Automation and mechanization of production)
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A method has been developed for producing an optical fiber with a refractive reflective cladding formed in the process of drawing from a single-filter vessel as a result of the interaction of the glass ...
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8.
Basalt fibers produced in solar furnace
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(Science for glass production)
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The possibility of obtaining basalt fiber based on mineral raw materials of Uzbekistan using heating with concentrated solar radiation has been investigated. The phase composition and properties of basalt ...
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9.
Thermal and chemical resistance of boron-polymer dressed glass fibers
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(Science for glass production)
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A new sizing-polymethylene-p-triphenyl ester of boric acid is proposed, which provides an increase in thermal and chemical resistance, as well as strength characteristics of glass fibers used in the production ...
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10.
Alumina monocrystal fibers research techniques
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(At the enterprises and institutes)
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Current trends in the study of the fine structure of ?-Al 2 O 3 single crystal fibers obtained by pulling from the melt onto a seed (EFG) and by thinning a feeder using laser heating (LHPG) are presented. ...
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11.
Break surface microstructure of elemental alumina fibers
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(Science for ceramic production)
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The microstructure of the fracture surface of a filament of aluminum oxide and the inhomogeneity of the structure of a filament of aluminum oxide in the radial direction are investigated. The thickness ...
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12.
Production of mineral fibers from Kazakhstan ash in low-energy plasma units
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(Utilization of waste)
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A technology has been developed for the disposal of ash and slag wastes of the Republic of Kazakhstan in the production of mineral fibers using an electroplasma installation for melting silicate-containing ...
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13.
Surface roughness of alumina fibers
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(Science for ceramic production)
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The roughness of the surface of the filaments made of aluminum oxide has been determined. The roughness of the thread-conducting parts of textile machines in the textile processing of aluminum oxide threads ...
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14.
Ceramic alumina fibers and fiber-based materials
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(At the enterprises and institutes)
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... materials. Materials based on aluminum oxide fibers are most promising for use at temperatures up to 1750 ° C. Various types of fibers developed by FSUE "VIAM", their features, and application ...
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15.
Production of basalt continuous and staple fibers from rocks of the Krasnodar Territory
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(Science for glass production)
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The possibility of using rocks from the Khatsavitsky, Solokhaulsky and Tugupsky deposits of the Krasnodar Territory in the production of basalt fibers has been investigated. Using a laboratory single-plate ...
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16.
Glass for hard optic fibers
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(Science for glass production)
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The effect of oxides of rare earth elements (WO 3 , Gd 2 O 3 , Y 2 O 3 < / sub>) for a set of technological and physicochemical characteristics of optical glasses for a light-guiding core. Compositions ...
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17.
Physicomechanical properties of fibers from volcanic slags and materials on their base
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(Science for glass production)
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The physicomechanical properties of mineral fibers made from volcanic slags from two deposits in Armenia have been studied. It is shown that slag fibers can become an alternative to widely used glass fibers. ...
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18.
Physicomechanical properties of andesite-dacite fibers and their modifications
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(Science for glass production)
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The properties of mineral fibers from andesitodacite, which are erupted volcanic rocks, have been studied. The elastic-strength characteristics of elementary fibers, filaments, as well as microplastics ...
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19.
Stability of basalt fibers in a medium of hydrated cements
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(At the enterprises and institutes)
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The stability of basalt and aluminoborosilicate fibers of different diameters under the influence of an alkaline medium of hydrating cements (concretes) has been investigated. Kinetic dependences of absorption ...
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20.
Current trends in developing organosilicon dressing for the glass-fibers
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(Science for glass production)
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The current situation on the consumption of silane coupling agents by fiberglass factories is reflected. New trade marks of organosilicon dressing agents from the world's leading manufacturers are presented. ...
