Articles with "tartrazine dye" as a keyword



Sol-Gel Preparation and Spectroscopic Properties of Modified Sodium Silicate /Tartrazine Dye Nanocomposite

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Published in 2018 at "Silicon"

DOI: 10.1007/s12633-017-9740-9

Abstract: Thin film nanocomposites of sodium silicate (80 SiO2 –20 Na2O)/ tartrazine dye (E102) prepared using sol gel process in acidic system. The change in the physicochemical properties for the gel-glass systems had been strongly effect… read more here.

Keywords: sol gel; sodium silicate; tartrazine dye;
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Zinc-Aluminum layered double hydroxide: High efficient removal by adsorption of tartrazine dye from aqueous solution

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Published in 2020 at "Surfaces and Interfaces"

DOI: 10.1016/j.surfin.2019.100401

Abstract: Abstract The aim of this work is to study the retention of tartrazine dye, from a diluted aqueous solution, by a layered double hydroxide (LDH). This retention required optimization of various parameters such as time,… read more here.

Keywords: layered double; tartrazine dye; aqueous solution; double hydroxide ... See more keywords

PANI@γ-Al2O3 nanocomposite as a highly efficient adsorbent for remediation of Tartrazine dye from water sources: Doehlert design optimization

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Published in 2025 at "Journal of Materials Research"

DOI: 10.1557/s43578-025-01718-0

Abstract: In this research, the performance of PANI@γ-Al2O3 nanocomposite as a new and efficient adsorbent for the removal of Tartrazine dye from water sources was considered. PANI@γ-Al2O3 nanocomposite was characterized by X-ray diffraction, energy-dispersive X-ray, infrared… read more here.

Keywords: pani al2o3; tartrazine dye; al2o3 nanocomposite; usepackage ... See more keywords

Adsorption Kinetics of Tartrazine Dye on Activated Carbon Derived from Guava (Psidium guajava) Seeds

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Published in 2024 at "Journal of the Brazilian Chemical Society"

DOI: 10.21577/0103-5053.20240139

Abstract: Azo dyes are widely used in various industries. However, many of these dyes are carcinogenic and reduce light penetration into aqueous systems, posing a threat to human health and hampering photosynthesis in aquatic environments. In… read more here.

Keywords: carbon; activated carbon; kinetics tartrazine; tartrazine dye ... See more keywords

Novel Carbon Quantum Dots/Silver Blended Polysulfone Membrane with Improved Properties and Enhanced Performance in Tartrazine Dye Removal

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Published in 2020 at "Membranes"

DOI: 10.3390/membranes10080175

Abstract: This study produced a novel polysulfone (PSF) membrane for dye removal using lemon-derived carbon quantum dots-grafted silver nanoparticles (Ag/CQDs) as membrane nanofiller. The preparation of CQDs was completed by undergoing hydrothermal treatment to carbonize the… read more here.

Keywords: dye removal; tartrazine dye; carbon quantum; dye ... See more keywords

Biochar-Mediated Zirconium Ferrite Nanocomposites for Tartrazine Dye Removal from Textile Wastewater

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12162828

Abstract: To meet the current challenges concerning the removal of dyes from wastewater, an environmentally friendly and efficient treatment technology is urgently needed. The recalcitrant, noxious, carcinogenic and mutagenic compound dyes are a threat to ecology… read more here.

Keywords: removal textile; tartrazine dye; textile wastewater; zrfe2o5 ncs ... See more keywords