Manganese oxides have emerged as a focal point of extensive research due to their
multifaceted roles in various scientific domains. This comprehensive review article delves …

One of the photocatalysts that is being developed for the degradation of humic acid is ZnO,
because it is cheap, easy to obtain and the synthesis process is easy, large size ZnO has …

This research was conducted using a phototransformator reactor which was used to
degrade humic acid with photocatalysts of calcined CuO plates for 1 hour at 4000C. This …

TiO 2 thin layer on ceramic with dip coating method and photocatalyst activity test in humic
acid. One of the photocatalysts used for the degradation of humic acid is TiO 2 because TiO …

The nature of character education is carving and painting values into learners through
education. This research is descriptive analytical, that is, using expert theories about all …

Abstract Acid Red 73 (CI 27290) is a prohibited component in cosmetics, particularly in hair
color formulations. The purpose of this investigation is to discover the coloring additive Acid …

Doping agents that can increase the activity of TiO2 photocatalys, namely copper (II) or
Cu2+ ions because copper is one of the abundant transition metal elements on earth and …

Tujuan dari pembuatan artikel ini adalah untuk menjelaskan dan memaparkan secara
umum tentang perusahaan minyak bumi di Indonesia, proses pengolahan serta dampak …

The purpose of this study was to see how the antibacterial characteristics of ZnO
nanoparticles were applied to wall paint to determine the effectiveness of ZnO nanoparticles …

This review paper comprehensively explores advanced strategies for the efficient removal of
mercury ions from aqueous solutions using functionalized carbon nanotube-encapsulated …