Photoinduced Bactericidal Activity of Titanium Dioxide Nanoparticles Attached to the Surface of Polypropylene Fibers

Ruhov, Anatoly S.; Malinovskaya, T. D.; Sachkov, V. I.; Mishchenko, M A

doi:10.4028/www.scientific.net/amr.880.229

Cited by 2 publications

(2 citation statements)

References 4 publications

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“…As precursors TiCl 4 and 15 % aqueous TiCl 3 were used. pH solutions were adjusted to values lying in 6-12 aqueous by 25 % ammonia solution and in the presence of HCl [3]. In order to identify synthesis conditions on the composition and structure of titanium dioxide fixed on a support we investigated a series of samples of fine-fiber polymer materials containing nanostructured catalysts on the surface which we got at different pH.…”

Section: Methodsmentioning

confidence: 99%

The Development of Photocatalytic Systems Entitled Titanium Dioxide Nanoparticles Attached to Polypropylene Fibrous Carrier for Freshwater Disinfection

Lysak

Malinovskaya

et al. 2014

AMR

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In the current article the use of nanoparticles of titanium dioxide is justified to be an active component of the photocatalytic materials. The relationship between composition, structure and bactericidal properties of titanium dioxide is also established. It is shown that the polypropylene carrier comprising on a surface of at least 2.1 ± 0.3 mg/g of titanium dioxide nanoparticles, where both phases of titanium dioxide such as rutile and anatase are presented, allows the antibacterial treatment of water with high efficiency and it can be used for water purification from microbial contamination.

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Section: Methodsmentioning

confidence: 99%

The Development of Photocatalytic Systems Entitled Titanium Dioxide Nanoparticles Attached to Polypropylene Fibrous Carrier for Freshwater Disinfection

Lysak

Malinovskaya

et al. 2014

AMR

Self Cite

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“…In recent years, nanomaterials get wide practical application in improving physical characteristics thus investigations in this area are actual [18][19][20][21]. As one of such materials may be recommended silica nanopowder "Tarcosil" [22].…”

Section: Introductionmentioning

confidence: 99%

Obtaining Heat-Resistant Materials with the Use of Silica Nanoparticles

Vlasov

Kosmachev

Skripnikova

et al. 2016

KEM

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Heat-resistant materials are commonly used in industry where technological processes require high temperatures. The research represents possibility to obtain Al2O3–SiO2–ZrO2 based composition from local raw like zirconium silicate of Tugansk deposit of Tomsk region and white clay of Kailinsk deposit of Kemerovo region in Russia. There is possible application in gunning-mass form for restoration industrial thermal units. X-ray Diffraction Analysis demonstrates that mullite and zirconium compounds are formed in samples content after firing. The infra-red spectrums of heat-resistant gunning masses samples have been described by Fourier Transform Infrared Spectroscopy method. The thermal analysis has been performed using Differential Scanning Calorimetry and Derivative Thermogravimetry.

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Photoinduced Bactericidal Activity of Titanium Dioxide Nanoparticles Attached to the Surface of Polypropylene Fibers

Abstract: In work bactericidal properties of system "TiO2 nanoparticles - the polypropylene fibrous carrier" are defined at impact of ultra-violet radiation concerning gram-positive and gram-negative bacteria and conditions under which this property is realized are defined.

Cited by 2 publications

References 4 publications

The Development of Photocatalytic Systems Entitled Titanium Dioxide Nanoparticles Attached to Polypropylene Fibrous Carrier for Freshwater Disinfection

The Development of Photocatalytic Systems Entitled Titanium Dioxide Nanoparticles Attached to Polypropylene Fibrous Carrier for Freshwater Disinfection

Obtaining Heat-Resistant Materials with the Use of Silica Nanoparticles

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