Comparison of Corrosion Behaviors of Bare Ti and TiO2

Döner, Ali

doi:10.28991/esj-2019-01185

Cited by 10 publications

(3 citation statements)

References 19 publications

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“…Adsorption is a promising technique because of its ease of use, increased proficiency, low-cost requirements, and great reproducibility [7]. Furthermore, because the process is usually reversible, the adsorbents can be readily regenerated and reused [8]. Additionally, the availability of a diverse spectrum of adsorbents makes the adsorption process adaptable to specific requirements [9].…”

Section: Introductionmentioning

confidence: 99%

TiO2 Nanoparticles as Bifunctional Adsorbent/Photocatalyst for Degradation of Effluent from Local Dairy in Telangana

P¹,

S.V²

2022

YMER

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Contamination of precious life sources with industrial waste including dairy effluent is an increasing concern worldwide. Over the past few years, titanium dioxide nanoparticles have drawn worldwide attention as an efficient photocatalyst and adsorbent for wastewater treatment. The current study refers to the potential of nitrogen doped titanium dioxide nanoparticles as an adsorbent and photocatalyst to purify wastewater from the local dairy to meet the quality of wastewater discharged into public sewers. The Nitrogen doped titanium dioxide (TiO2) Nano Materials were prepared by sol-gel technique and calcined at various temperatures. Characterization techniques such as SEM, XRD and FTIR were performed and Zeta potential was estimated. Efficiency of degradation as applied to dairy effluent has been examined varying the parameters such as time of exposure and dose of nanoparticles along with solution pH variation monitored during study. A good reduction in COD of about 99 % was observed after treatment under visible light. It is observed that calcining temperature affects activity of TiO2 nano particles. Furthermore, statistical analysis that represent experimental response as a function of independent parameters as well as analyse the interaction between the parameters was successfully employed. The results showed that TiO2 nanoparticles can be employed as adsorbents for the treatment of dairy waste water. Keywords: Adsorbent, Chemical oxygen demand, Dairy effluent, Doping, nanoparticles, TiO2

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Section: Introductionmentioning

confidence: 99%

TiO2 Nanoparticles as Bifunctional Adsorbent/Photocatalyst for Degradation of Effluent from Local Dairy in Telangana

P¹,

S.V²

2022

YMER

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“…Recently, the irreversibility phenomenon of various types of nanofluid flow was investigated by many researchers [26][27][28][29][30][31][32]. Some researchers reported data by demonstration of experimental work [33][34][35][36][37][38]. To the best of author's knowledge, upto now, no theoretical results are given for the effects of heat transfer and irreversibility of hydromagnetic Fe3O4-ethylene glycol nanofluid flow in a shrinking wall with porous medium, heat sink or source and thermal radiation.…”

Section: Introductionmentioning

confidence: 99%

Analytical Approach of Fe3O4-Ethylene Glycol Radiative Magnetohydrodynamic Nanofluid on Entropy Generation in a Shrinking Wall with Porous Medium

Humphries

Govindaraju

Kaewmesri

et al. 2021

IJE

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This research mainly focuses on the effects of heat absorption/generation and radiation on the hydromagnetic flow of Fe3O4-ethylene glycol nanofluid through a shrinking wall with porous medium and the computation of the entropy generation. We considered basic governing ordinary differential equations into partial differential equations by using appropriate similarity solutions. Moreover, hyper geometric function is employing to determine the formulated problem. We analyze the effects of appropriate physical parameters on the Bejan number, Entropy generation, Nussult number, skin friction, fluid temperature and velocity profiles. In addition, the derived result of the present study is compared with those in the existing literature. We noted that the presence of heat absorption and suction parameters reduces the Bejan number and increases the entropy generation, and the heat source, porous medium, radiation parameters minimize the entropy production. The presence of porosity parameter reduced the fluid velocity, improved fluid temperature and minimized the entopy production. Nanosolid volume fraction parameter reduced both Nussult number and skin friction coefficient.

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“…The experimental results obtained are compared with the analytical ones for both the beam-column joints reinforced with steel and GFRP reinforcements. Döner [24] studied the corrosion behavior of bare titanium and titanium dioxide. The main result showed that higher polarization resistance was obtained on porous TiO2 than that of bare titanium.…”

Section: Introductionmentioning

confidence: 99%

Investigation of Vibration Modes of Double-lap Adhesive Joints: Effect of Slot

Marchione

2020

IJE

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Comparison of Corrosion Behaviors of Bare Ti and TiO2

Cited by 10 publications

References 19 publications

TiO2 Nanoparticles as Bifunctional Adsorbent/Photocatalyst for Degradation of Effluent from Local Dairy in Telangana

TiO2 Nanoparticles as Bifunctional Adsorbent/Photocatalyst for Degradation of Effluent from Local Dairy in Telangana

Analytical Approach of Fe3O4-Ethylene Glycol Radiative Magnetohydrodynamic Nanofluid on Entropy Generation in a Shrinking Wall with Porous Medium

Investigation of Vibration Modes of Double-lap Adhesive Joints: Effect of Slot

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