Wyniki wyszukiwania dla: TITANIUM FOIL

• Are Titania Photocatalysts and Titanium Implants Safe? Review on the Toxicity of Titanium Compounds

  Publikacja

  • A. B. Markowska-Szczupak
  • M. Endo-Kimura
  • O. Paszkiewicz
  • E. Kowalska

  - Nanomaterials - Rok 2020

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• Studies on the behaviour of titanium activation foils during long-term exposure at the JET tokamak

  Publikacja

  • M. Perzanowski
  • A. Wójcik-Garguła
  • E. Dutkiewicz

  - FUSION ENGINEERING AND DESIGN - Rok 2022

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• Optimized photodegradation of palm oil agroindustry waste effluent using multivalent manganese–modified black titanium dioxide

  Publikacja

  • R. Nawaz
  • S. Haider
  • M. Anjum
  • V. K. Oad
  • A. Haider
  • R. Khan
  • M. Aqif
  • T. Hanif
  • N. Khan

  - ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH - Rok 2023

  This article presents a methodological approach to use manganese (Mn3+Mn7+)-modified black titanium dioxide (Mn/BTiO2) as a photocatalyst to optimize and improve visible-light-driven photodegradation of treated agro-industrial effluent (TPOME). A modified wet chemical process was used to prepare BTiO2. The BTiO2 was then wet impregnated with Mn and calcined at 300 °C for 1 h to produce Mn/BTiO2. The activity of Mn/BTiO2 was investigated...

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• Experimental research on helical coil biomass boiler with oil as a heating fluid

  Publikacja

  • T. Turzyński
  • D. Kardaś

  - Transactions of the Institute of Fluid-Flow Machinery - Rok 2013

  This paper presents an experimental research of helical coil biomass boiler with thermal oil heating agent. Heat exchanger consists of two coaxial helical coils swept by the flue gases. The burner is a single vertical retort connected to the fuel tank (wooden pellets). The boiler is a part of micro-power plant in which the heat from the boiler is exchanged with low-boiling HFE7100 to produce steam for a custom steam turbine. The...

• The Effect of Titanium Oxyfluoride Morphology on Photocatalytic Activity of Fluorine-Doped Titanium(IV) Oxide

  Publikacja

  • M. Kowalkińska
  • J. Karczewski
  • A. Zielińska-Jurek

  - Crystals - Rok 2023

  Titanium oxyfluoride (TiOF2) is a metastable product that can be obtained in a fluorine-rich environment. This material can also be a valuable precursor in the synthesis of titanium(IV) oxide (TiO2). However, the effect of TiOF2 morphology on the physicochemical properties of TiO2 has not been studied so far. In this work, single-phase TiOF2 was prepared by a solvothermal method. The as-synthesized samples exhibited a variety of...

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• Titanium Scaffolds – Hopes and Limitations

  Publikacja

  • M. Rościszewska
  • A. Zieliński

  - American Journal of Biomedical Science & Research - Rok 2019

  The state-of-art on titanium scaffolds is briefly reviewed. The real hopes from medicine associated with scaffolds are indicated. The limitations of different scaffolds associated with their mechanical, chemical and biological properties are discussed. The great importance of titanium scaffolds is demonstrated as the materials of high biocompatibility and corrosion resistance, fair mechanical properties and important biological...

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• WATER AIR AND SOIL POLLUTION

  Czasopisma

  ISSN: 0049-6979 , eISSN: 1573-2932

• Effects of Contamination with Gasoline and Diesel Oil on Shear Strength of Coarse Grained Soil

  Publikacja

  • B. Brzeziński
  • A. Olchawa

  - Rocznik Ochrona Środowiska - Rok 2023

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• Oil removal from polluted soil by washing with surfactants solutions in dynamic conditions

  Publikacja

  • E. Hallmann
  • M. Bardachowska

  - Rok 2012

  For washing of the oil from polluted soil surfactants solutions were applied. In a research a nonionic synthetic surfactant - polyoxyethylene ether of synthetic fatty alcohol (Rokanol NL6), rhamnolipid biosurfactant JBR 425 (Jeneil Biosurfactant Co. LLC) and their mixtures were used. Results of oil removal from peat soil and sand with mixtures of surfactants solutions at concentration 0,5 g/dm...

• Measurement of temperature-dependent viscosity and thermal conductivity of alumina and titania thermal oil nanofluids

  Publikacja

  • J. Cieśliński
  • K. Ronewicz
  • S. Smoleń

  - Rok 2014

  The results of simultaneous measurements of dynamic viscosity, thermal conductivity, electrical conductivity and pH of two nanofluids, i.e. thermal oil/Al2O3 and thermal oil/TiO2 are presented. Thermal oil was selected as a base liquid because of possible application in ORC systems as an intermediate heating agent. Nanoparticles were tested at the concentration of 0.1%, 1% and 5% by weight within temperature range from 20°C to...