Biosorption of Arsenic by Mosambi (Citrus limetta) Peel: Equilibrium, Kinetics, Thermodynamics and Desorption Study

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Evaluation of Antihyperglycemic Activity of Citrus limetta Fruit Peel in Streptozotocin-Induced Diabetic Rats

The present paper aims to evaluate antihyperglycemic activity of methanol extract of Citrus limetta fruit peel (MECL) in streptozotocin-induced (STZ; 65 mg/kg b.w.) diabetic rats. Three days after STZ induction, diabetic rats received MECL orally at 200 and 400 mg kg(-1) body weight daily for 15 days. Glibenclamide (0.5 mg kg(-1) p. o.) was used as reference drug. Blood glucose levels were meas...

متن کامل

Stimuli-responsive Biosynthesis of Gold Nanoparticles: Optimization, Kinetics, and Thermodynamics of Biosorption

Green nanotechnology with the goal of producing sustainable nanomaterials in an eco-friendly approach is becoming an increasing necessity for nanomanufacturing industries. In this regards, biosynthesis is well adopted as a viable method for producing benign nanoparticles for biomedical application. The present study aimed at optimization and study of the effects of external stimuli pH and gold ...

متن کامل

EQUILIBRIUM AND THERMODYNAMICS OF AZO DYES BIOSORPTION ONTO Spirulina platensis

The equilibrium and thermodynamics of azo dye (tartrazine and allura red) biosorption onto Spirulina platensis biomass were investigated. The equilibrium curves were obtained at 298, 308, 318 and 328 K, and four isotherm models were fitted the experimental data. Biosorption thermodynamic parameters (ΔG, ΔH and ΔS) were estimated. The results showed that the biosorption was favored by a temperat...

متن کامل

Kinetics, Equilibrium, and Thermodynamics Studies of the Biosorption of Lead(II) and Chromium(III) by Basella alba L

The ability of a fast growing plant (Basella alba L.) to remove lead(II) and chromium(III) ions from aqueous solutions has been studied in a batch system. The effects of various parameters such as pH, biomass dosage, agitation time; and initial metal concentration were examined and have been found to have direct influence on the uptake of the metals by the biosorbent. Time-dependence experiment...

متن کامل

BIOSORPTION STUDY OF Ni AND Cr BY Sargassum filipendula: KINETICS AND EQUILIBRIUM

In this work, the biosorption of Cr and Ni by Sargassum filipendula pre-treated with CaCl2 was studied. Kinetic and equilibrium experiments were carried out for monoand multi-component solutions in a batch reactor at pH 3.0 and 30 oC. The results from the kinetic experiments showed that Cr adsorbs slower than Ni. This behavior was explained by means of a mechanistic analysis, which showed that ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Asian Journal of Chemistry

سال: 2013

ISSN: 0970-7077,0975-427X

DOI: 10.14233/ajchem.2013.13336