Journal ArticleDOI
Modification of an Iranian clinoptilolite nano-particles by hexadecyltrimethyl ammonium cationic surfactant and dithizone for removal of Pb(II) from aqueous solution
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The NCP-HDTMA-DTZ sorbent showed good efficiency for the removal of lead in the presence of different multivalent cations and adsorption kinetics based on the pseudo-second-order rate equation indicates that the rate limiting step involving a chemical reaction.About:
This article is published in Journal of Colloid and Interface Science.The article was published on 2015-02-15. It has received 123 citations till now. The article focuses on the topics: Dithizone & Clinoptilolite.read more
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Photocatalytic degradation of dyes using semiconductor photocatalysts to clean industrial water pollution
TL;DR: In this article, the effects of operating parameters on the photocatalytic degradation of textile dyes using various photatalysts have been examined, and the results of the study will help determine the most effective and economical options for removal of dyes in industrial wastewater.
Journal ArticleDOI
Increased photocatalytic activity of NiO and ZnO in photodegradation of a model drug aqueous solution: Effect of coupling, supporting, particles size and calcination temperature.
TL;DR: Mechanically ball-mill prepared clinoptilolite nanoparticles (NC) were used for increasing photocatalytic activity of NiO and ZnO as alone and binary systems and formed nanoparticles of the semiconductors onto the zeolite during calcination of Ni(II)-Zn(II-exchanged NC at different calcinations temperatures.
Journal ArticleDOI
Applications of zeolites in biotechnology and medicine – a review
TL;DR: Zeolites are promising for environment protection, detoxication of animal and human organisms, improvement of the nutrition status and immunity of farm animals, separation of various biomolecules and cells, construction of biosensors and detection of biomarkers of various diseases, controlled drug and gene delivery, radical scavenging, and particularly tissue engineering and biomaterial coating.
Journal ArticleDOI
Lead and cadmium clean removal from wastewater by sustainable biochar derived from poplar saw dust
TL;DR: In this paper, the adsorption kinetics and isotherms of Pb2+/Cd2+ on biochar were determined, and the maximum adsoreption amount of P b2+ is 62.68% while that of Cd 2+ is 49.32% at pH 5 based on Langmuir equation.
Journal ArticleDOI
Utilization of rice husk and waste aluminum cans for the synthesis of some nanosized zeolite, zeolite/zeolite, and geopolymer/zeolite products for the efficient removal of Co(II), Cu(II), and Zn(II) ions from aqueous media.
TL;DR: The synthesized products were efficiently applied for removing Co(II, Cu(II), and Zn(II) ions from aqueous media and wastewater which was taken from Abuzaabal- Qalyubiyah-Egypt and fitted well with the Langmuir isotherm and pseudo-2nd-order kinetic model.
References
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Book
Introduction to Spectroscopy
TL;DR: In this paper, the authors present an overview of the basic concepts of one-dimensional NMR, including spin spin-spin coupling, spin-spin coupling, Heteronuclear coupling with other nuclei, and 13C coupling constants.
Journal ArticleDOI
The removal of heavy metal cations by natural zeolites.
TL;DR: The results show that natural zeolites hold great potential to remove cationic heavy metal species from industrial wastewater.
Book
Separation Process Principles
J. D. Seader,Ernest J. Henley +1 more
TL;DR: The author’s review of the second edition of this book highlighted the need to consider the role of embodied materials in the separation process as well as the challenges faced in designing and implementing effective separation procedures.
BookDOI
Collection of Simulated XRD Powder Patterns for Zeolites Fifth (5th) Revised Edition
Michael Treacy,J.B. Higgins +1 more
TL;DR: Powder patterns are simulations of disordered intergrowths as discussed by the authors, and they can be used for identification and identification of patterns, as shown in Table 1 : Powder Pattern Identification Table.
Book
Collection of Simulated Xrd Powder Patterns for Zeolites
TL;DR: Powder patterns are simulations of disordered intergrowths as mentioned in this paper, and they can be used for identification and identification of patterns, as shown in Table 1 : Powder Pattern Identification Table.