Journal ArticleDOI
Pseudo-second order model for sorption processes
Yuh-Shan Ho,Gordon McKay +1 more
TLDR
In this paper, a literature review of the use of sorbents and biosorbents to treat polluted aqueous effluents containing dyes:organics or metal ions has been conducted.About:
This article is published in Process Biochemistry.The article was published on 1999-07-01. It has received 13746 citations till now. The article focuses on the topics: Sorption.read more
Citations
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Journal ArticleDOI
Efficient removal of trace antimony(III) through adsorption by hematite modified magnetic nanoparticles.
Chao Shan,Zhiyao Ma,Meiping Tong +2 more
TL;DR: Hematite coated magnetic nanoparticle (MNP@hematite) was fabricated through heterogeneous nucleation technique and used to remove trace Sb(III) from water with simple magnetic process and could also be effectively removed from real tap water by MNP @hematite.
Journal ArticleDOI
Hydrothermally modified fly ash for heavy metals and dyes removal in advanced wastewater treatment
Maria Visa,Andreea Maria Chelaru +1 more
TL;DR: In this paper, a new material was obtained from modified fly ash with NaOH and hexadecyltrimethylammonium bromide (HTAB) a cationic surfactant.
Journal ArticleDOI
Highly Pure Silica Nanoparticles with High Adsorption Capacity Obtained from Sugarcane Waste Ash.
TL;DR: The results indicate that it was possible to obtain highly pure silica in a nanosize from the waste material and produce an adsorbent with high adsorption capacity and the possibility of reuse.
Journal ArticleDOI
Adsorption of crystal violet dye from aqueous solution using mesoporous materials synthesized at room temperature
TL;DR: In this paper, the results of batch adsorption experiments are carried out for crystal violet dye using mesoporous MCM-41 synthesized at room temperature and sulfate modified MCM41 prepared by impregnation method using H2SO4 as sulfatising agent.
Journal ArticleDOI
Removal of Ni2+ and Cd2+ ions from aqueous solutions using electrospun PVA/zeolite nanofibrous adsorbent
Leila Roshanfekr Rad,Leila Roshanfekr Rad,Arash Momeni,Babak Farshi Ghazani,Mohammad Irani,Mohammad Irani,Mehri Mahmoudi,Bahareh Noghreh +7 more
TL;DR: In this paper, a novel adsorbent based on electrospun polyvinyl alcohol (PVA)/NaX nanozeolite nanocomposite nanofibers was prepared using electrospinning process and its application for the removal of Ni2 and Cd2+ ions from aqueous solutions was investigated.
References
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Journal ArticleDOI
The exchange adsorption of ions from aqueous solutions by organic zeolites; kinetics.
Journal ArticleDOI
Application of Elovich equation to the kinetics of phosphate release and sorption in soils.
S. H. Chien,W. R. Clayton +1 more
Book
Kinetics of Soil Chemical Processes
TL;DR: The application of chemical kinetics to soil systems is discussed in this paper, where the authors present a model of Inorganic and Organic Reactions in Soils, as well as the mechanisms of Rapid Reactions on Soil Constituents using Relaxation Methods.