Photocatalytic degradation of methylene blue by a combination of TiO2-anatase and coconut shell activated carbon

HA Le, S Chin, J Jurng - Powder Technology, 2012 - Elsevier
photocatalytic degradation of methylene blue (MB). The composited catalysts (CSAC/TiO
2 ) are better than CSAC or naked TiO 2 only. At the same TiO 2 to CSAC mass ratio, the MB …

Photodegradation of methylene blue in water, a standard method to determine the activity of photocatalytic coatings?

J Tschirch, R Dillert, D Bahnemann, B Proft… - Research on Chemical …, 2008 - Springer
… Abstract—The degradation of methylene blue (MB) in aqueous solutions has been re-examined
as a method to characterize the photocatalytic activity of transparent TiO2 coatings. …

Visible-light photocatalytic degradation of methylene blue with laser-induced Ag/ZnO nanoparticles

TJ Whang, MT Hsieh, HH Chen - Applied Surface Science, 2012 - Elsevier
photocatalytic degradations of methylene blue (MB) solutions. It was shown that the catalytic
behavior of Ag/ZnO nanoparticles in the visible-light range is notably improved through the …

Degradation of methylene blue by three-dimensionally ordered macroporous titania

M Srinivasan, T White - Environmental science & technology, 2007 - ACS Publications
… of methylene blue and photocatalyst was circulated. An outer water jacket maintained a near
constant reaction … (0.1 g) and 1 L of aqueous methylene blue (4.45 ppm) that were stirred in …

Photocatalytic Degradation of Methylene Blue over TiO2 Pretreated with Varying Concentrations of NaOH

C Hou, B Hu, J Zhu - Catalysts, 2018 - mdpi.com
methylene blue degradation. The 10 M catalyst of 20 mg is mainly photocatalytic to methylene
blue degradation… is 30 mg, the concentration of methylene blue is mainly reduced through …

Two pure MOF-photocatalysts readily prepared for the degradation of methylene blue dye under visible light

M Zhang, L Wang, T Zeng, Q Shang, H Zhou… - Dalton …, 2018 - pubs.rsc.org
… performance for the photodegradation of methylene blue (MB) dye under visible light. MB …
concluded that the photocatalytic reaction mainly occurs in the surface of the photocatalyst. …

Ni-doped and Ni/Cr co-doped TiO2 nanotubes for enhancement of photocatalytic degradation of methylene blue

M Shaban, AM Ahmed, N Shehata, MA Betiha… - Journal of colloid and …, 2019 - Elsevier
… To further investigate the mechanism of photocatalytic degradation of MB… methylene blue
photocatalytic degradation. The trapping studies was comparable to measure the photocatalytic

Photocatalytic degradation of methylene blue dye using silica oxide nanoparticles as a catalyst

HF Aly, AI Abd‐Elhamid - Water environment research, 2018 - Wiley Online Library
… a photocatalytic degradation reaction of methylene blue dye. The used SiO 2 nanoparticles
degraded 85% of 100 ppm of methylene bluephotocatalytic degradation of methylene blue

Enhanced sunlight photocatalytic performance of Sn-doped ZnO for Methylene Blue degradation

JH Sun, SY Dong, JL Feng, XJ Yin, XC Zhao - Journal of Molecular …, 2011 - Elsevier
… ZnO photocatalysts with high sunlight photocatalytic activity were successfully synthesized
through the decomposition of zinc … The prepared ZnO and Sn-doped ZnO photocatalyst were …

Photocatalytic degradation of methylene blue on CaBi6O10/Bi2O3 composites under visible light

Y Wang, Y He, T Li, J Cai, M Luo, L Zhao - Chemical Engineering Journal, 2012 - Elsevier
… activity of the CaBiO composites was evaluated through the decomposition of methylene blue
… CaBi 6 O 10 /Bi 2 O 3 photocatalyst shows high activity for methylene blue degradation. ► …