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High-pressure phase behaviour of the system (CO2 + C.I. Disperse Orange 30 dye)
(Academic Press Ltd - Elsevier Science Ltd, 2012-05-08)
The dyeing of textile fibres of poly-ethylene terephthalate (PET) in a supercritical medium is an environmentally friendly technological alternative to the conventional water-based dyeing process. In this work, the solubility ...
Reactive RED 195 dye removal using chitosan coacervated particles as bio-sorbent: Analysis of kinetics, equilibrium and adsorption mechanisms
(Elsevier, 2018-10)
Chitosan particles (CP) prepared by coacervation technique were used as bio-sorbent material to remove the azo RR-195 dye; removal percentage (%RM) and adsorption capacity (Q) in batch adsorption experiments under different ...
Fast photodegradation of Orange II azo dye under visible light irradiation using a semiconducting n-p heterojunction of ZnO nanoparticles/polypyrrole as catalyst
(Springer, 2020-02)
Preparation of innovative nano- and microstructured heterojunctions consisting of two semiconductors for highly efficient p–n photocatalysts has been of growing interest due to their advanced applications. n-type ZnO ...
Adsorption of an anionic dye from aqueous solution on a treated clay
(Elsevier, 2021-11)
The presence of synthetic dyes in water causes serious environmental issues dueto the poor water quality, toxicity to the environment and human carcinogenic effects.Adsorption has progressively become an economical and ...
Pollen dispersal in a population of Passiflora caerulea: spatial components and ecological implications
(Springer, 2019-09)
Sexual reproduction in Angiosperms mostly depends on pollen transfer mediated by an agent. In plants pollinated by biotic agents, reproductive success and population structure are mainly determined by pollinator behavior. ...
Synthesis of Fe2SiO4-Fe7Co3 nanocomposite dispersed in the mesoporous SBA-15: Application as magnetically separable adsorbent
(Molecular Diversity Preservation International, 2020-02)
The mixture containing alloy and oxide with iron-based phases has shown interesting properties compared to the isolated species and the synergy between the phases has shown positive effect on dye adsorption. This paper ...