English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Environmental pollutants, such as colors from the textile industry, affectwater quality indicators like color, smell, and taste. These substances in thewater cause the obstruction of filters and membranes and thereby reduce theefficiency of advanced water treatment processes. In addition, they are harmfulto human health because of reaction with disinfectants and production ofby-products. Iron oxide nanoparticles are considered effective absorbents forthe removal of pollutants from aqueous environments. In order to increase thestability and dispersion, nanospheres with iron oxide core and titanium dioxidecoating were used in this research and their ability to absorb Congo red colorwas evaluated. Iron oxide-titanium oxide nanospheres were prepared based on thecoprecipitation method and then their physical properties were determined usinga tunneling electron microscope (TEM) and an X-ray diffraction device.Morphological investigation of the absorbent surface showed that ironoxide-titanium oxide nanospheres sized about 5 to 10 nm. X-ray dispersionsurvey also suggested the high purity of the sample. In addition, theabsorption rate was measured in the presence of ultrasound waves and theresults indicated that the capacity of the synthesized sample to absorb Congored is greatly dependent on the intensity power of ultrasound waves, as theabsorption rate reaches 100% at powers above 30 watts.

Effects of ultrasound waves intensity on the removal of Congo red color from the textile industry wastewater by Fe3O4@TiO2 core-shell nanospheres