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leads to the formation of loose or porous 3D nanostructures. For the first time this effect was observed in the system aluminium-mercury and published more than 100 years ago. The fibers of such kind do not occur in nature and only grown by artificial means. Depending on the method of synthesis can
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In addition to these areas, used as a catalyst and carrier of catalysts. Nanoscale oxide due to the small diameter of the particles/fibers, high specific surface area and activity associated with the defects, and the specific structure of the nanoparticles (the volume and size of pores, degree of
648:
in the rapid achievement of the temperature of decomposition 175 °C and use for it the pressure of 5 bars within thirty minutes. The sooner of the temperature of decomposition of the hydroxo-compounds of aluminium is achieved, the smaller the resulting particles nano oxide in size.
1008:"E. V. Petrova, A. F. Dresvyannikov, M. A. Tsyganov, Gubaidullina A. M., Vlasov V. V., Islamov G. G. nanoparticles of hydroxides and oxides of aluminium, obtained by electrochemical and chemical methods // Bulletin of Kazan Technological University. 2008. (Date accessed 10.04.2017)"
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H.Wislicenus. Zeitschrift für chemie und industrie der kolloide
Kolloid-Z. 2 (1908) XI-XX. Ueber die faserähnliche gewachsene Tonerde (Fasertonerde) und ihre Oberflächenwirkungen (Adsorption).
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crystallinity, phase composition, structure, and composition of the surface) strongly enhances the catalytic properties, and increases the range of massive aluminium oxide as a catalyst.
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1007:
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Ceramics and composites (including composite metals) — high toughness, fire resistance and anti-friction properties, insulating properties. Known use in several products such as
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of -60 °C and below); the preservation of instruments and equipment, and also for such systems as the respiratory valves, tanks, transformers, etc.; to create
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The method for selective oxidation of aluminium on the surface of the molten Ga-AI in a humid atmosphere at a temperature of 20 to 70 °C (Method of IPCE RAS)
925:
947:
135:
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Growing fiber nano oxide of aluminium on the surface of the aluminum melt (a Method of industrial synthesis, developed and patented by the ANF Technology).
658:
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US20130192517 A1 / PCT/IB2013/000120 «Method And System For
Alumina Nanofibers Synthesis From Molten Aluminum», ANF Technology Limited, 01.08.2013
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987:γ-alumina nanofibers prepared from aluminum hydrate with poly (ethylene oxide) surfactant // Chemistry of Materials 14.5 (2002): 2086-2093
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Fabrication of transparent alumina (Al2O3) nanofibers by electrospinning // Materials
Science and Engineering: A 435 (2006): 468–473.
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Synthesis and characterization of sol–gel alumina nanofibers // Journal of Sol-Gel
Science and Technology 44.3 (2007): 177–186.
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in aqueous solution (ion exchange and precipitation); as an inert carrier during liquid-distribution chromatography)
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1. Grinding powder alumina particles of a nanometer level (for example, 10-50 nm). For example, using a
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of the material surface and specific structure of the nanoparticles (the volume and size of pores, degree of
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268:
1006:В, Петрова Е.; Ф, Дресвянников А.; А, Цыганова М.; М, Губайдуллина А.; В, Власов В.; Г, Исламова Г. (2008).
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fluorine ions used for the purification of water with increased fluorine content; for vapor recovery of
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273:
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Martynov P., Ashadullin R., Judincev P., Hodan A. New industrial technologies, 4 (2008), p.48 – 52.
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AlOOH from molten Ga-Bi and Al-Al (Institute of RF IPPE named after A. I. Leipunsky, Obninsk city).
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be produced various nanostructures, such as aerogel from oxyhydroxide aluminium (AlOOH or
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Properties, of the final material, defined as the set of properties of the solid
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Zeitschrift für chemie und industrie der kolloide
Kolloid-Z 2 (1908): XI-XX.
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Sorbent of the ions of metals from solutions of their salts, for example,
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Methods of obtaining powders of aluminium oxide nanometer scale
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during long-term storage of food and pharmaceutical products)
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The liquid metal technology of synthesis of nanostructural
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Industrially obtained alumina nano fibers of Nafen brand
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Properties of the nanoscale fibers of aluminium oxide:
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2. The decomposition of fresh chemically-synthesized
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using grinding bodies of size less than 0.1 μm.
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Small diameter of the particles/fibers (2–10 nm)
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Teoh, Geik Ling, Kong Yong Liew, and Wan AK Mahmood.
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Properties of nanoscale colloidal alumina particles:
1070:. Unsourced material may be challenged and removed.
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Zhu, Huai Yong, James D. Riches, and John C. Barry.
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The weak interaction of the fibers among themselves
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776:At this moment, the main ways of production are:
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1012:Вестник Казанского Технологического Университета
956:(high-temperature component for heat insulation)
824:and electrolysis) for brightening solutions in
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726:{\displaystyle {\ce {Al2O3*{\mathit {n}}H2O}}}
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533:, and in the form of oriented or undirected
549:and specific properties of nanostructures.
50:Learn how and when to remove these messages
589:A high degree of orientation of the fibers
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1130:Learn how and when to remove this message
223:Learn how and when to remove this message
205:Learn how and when to remove this message
808:from a variety of media (the ability of
804:impurities from the air; for extracting
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168:This article includes a list of general
138:of all important aspects of the article.
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978:Vignes, J-L. Mazerolle, L., Michel, D.
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134:Please consider expanding the lead to
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657:The oxidation of the surface of some
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238:Part of a series of articles on
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1079:"Aluminium oxide nanoparticle"
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601:High surface concentration of
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758:{\displaystyle 1\leq n\leq 4}
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846:(for drying of gases (deep
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523:Nanosized aluminium oxide
454:Nanocrystalline material
430:Nanostructured materials
946:(composed of means for
189:more precise citations.
85:converting this article
856:protective atmospheres
800:Adsorbent (to capture
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563:specific surface area
484:Technology portal
279:Mechanical properties
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948:ultra-fine polishing
917:nuclear power plants
915:from wastewaters of
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449:Nanoporous materials
312:Buckminsterfullerene
992:Azad, Abdul-Majeed.
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351:Carbon quantum dots
832:(adsorption); for
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376:Cobalt oxide
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356:Quantum dots
289:Applications
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195:October 2023
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123:lead section
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89:Editing help
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33:Please help
30:
1014:(6): 55–67.
911:Sorbent of
848:dehydration
802:hydrocarbon
795:Application
595:Absence of
525:(nanosized
187:introducing
1202:Aluminates
1191:Categories
1090:newspapers
1036:References
965:Literature
954:Refractory
938:prostheses
852:dew points
609:Production
541:Properties
396:Iron oxide
303:Fullerenes
170:references
36:improve it
1120:June 2017
844:Desiccant
750:≤
744:≤
697:⋅
366:Cellulose
322:Chemistry
274:Chemistry
269:Synthesis
144:June 2017
128:summarize
42:talk page
1030:Corundum
1019:See also
944:Abrasive
806:fluorine
733:, where
444:Nanofoam
411:Platinum
294:Timeline
97:May 2017
1104:scholar
785:aerogel
527:alumina
371:Ceramic
183:improve
1106:
1099:
1092:
1085:
1077:
940:, etc.
639:Al(OH)
535:fibers
416:Silver
381:Copper
340:Other
172:, but
72:is in
1111:JSTOR
1097:books
899:Pb(NO
888:Sr(NO
877:Ba(NO
635:AlOOH
568:High
561:High
406:Lipid
78:prose
1083:news
870:AgNO
863:CsNO
836:and
391:Iron
386:Gold
74:list
1066:by
1004:6.
997:5.
990:4.
983:3.
976:2.
969:1.
850:to
812:to
773:).
644:to
637:or
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672:Al
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747:n
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720:O
712:2
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