Browsing M.Phil. by Author "Department of Chemistry"

Now showing items 1-20 of 27

Adsorption Properties of Mahogani (Swietenia Mahogani) Leaf Powder: Removal of Acid Dyes from Aqueous Solution.

Akther, Meghla (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2014-04)

The Mahogani (Su'itenic, Mahogani) leaf treated with used as an adsorbent for the sulphuric acid and !'formaldehyde were removal of Reactive yellow C8G and Reactive red MSB de from aqueous solution. The adsorption ...
Effect of N-Acetylcysteine on Volumetric and Viscometric Properties of Chitosan in Aqueous Acidic Solution

Kashem, Md. Abul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2017-12-31)

Volumetric and viscometric studies of Chitosan-H20-CH3COOH and NAC (NAcetylcysteine)-Chitosan-[H20-CH3COOH] systems were investigated at 298.15 to 323.15 K at 5 K intervals. In a]l investigated systems concentrations of ...
Effect of Surfactant on Formation of Hydroxyapatite under Reverse Micelle Condition

Yeasmin, Fargana (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2018-12-23)

Hydroxyapatite, (HAp), Ca10(PO4)6(OH)2, is a naturally occurring material found in the inorganic component of human bone and enamel. The constituent elements of HAp are primarily calcium and phosphorous, with a stoichiometric ...
Electrochemical Characterization Of Biologically Important Electroactive Metal Ligand Complexes With Multi-electron Transfer Reactio

Rahman, Md. Matiar (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2014-07)

The redox behavior of Cu (II) only and Cu (II) with aspartic acid (Apa), L-phenl alanine (Phe), 3-nitrobenzene sulfnate (NBS) ; Zn(II) only and Zn(ll) with Apa, Phe, NBS and Catechol ((ate) has been studied Cyclic voltammetry ...
Investigation of Removal Characteristics of Heavy Metal Ions by Natural Adsorbents

Golder, Harabilash (2011-12)

Rice husk, which is a relatively abundant and inexpensive material, is currently being used as the source of activated carbon an adsorbent for the removal of various pollutants from water. Activated carbon was prepared and ...
Investigation Of Removal Characteristics Of Heavy Metal Ions By Natural Adsorbents

Golder, Harabilash (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2011-12)

Rice husk. which is a relatively abundant and inexpensive material, is currently being used as the source of activated carbon an adsorbent for the removal of various pollutants from water. Activated carbon was prepared ...
Physico-Chemical Studies Of Different Solutions Of Electrolytes NH4C1, FeC13 and NiC12) IN Mixed Solvents (Water-DMSO)

Reza, K. M. Salim (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2008-08)

The volumetric, viscometric and some other related properties of DMSO in aqueous solutions and some electrolytes such as NH4C1, NiC12 and FeCl3 in water, DMSO and mixed solvents have been measured. The apparent molal ...
Preparation and Characterization of Alkylcarboxylate-Stabilized-Magnesium Nanoparticles

Rahman, Md. Hafizur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2011-10)

Long chain carboxylate shell stabilized magnesium (Mg) nanoparticles (NPs) were synthesized. In the core-shell type NPs the cores are Mg metal and the shells are long chain carboxylates. Synthesis of magnesium nanoparticles ...
Preparation and characterization of chitosan based metal nanoparticles and study of their antibacterial property

Islam, Gazi Jahirul (Khulna University of Engineering & Technology (KUET), 2016-08)

Chitosan is a natural polysaccharide and has significant biological and chemical properties such as biodegradability, biocompatibility, bioactivity, microbial activity and polycationicity. In this research, chitosan based ...
Studies on Chemical Effect and Feasibility of Biosensor for Arsenic Detection in Water.

Parveen, Shahnaz (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2011-06)

220 water samples of different Arsenic (As) -affected areas in Bangladesh have been collected for analysis. Of them 58 samples were from Sagordari village of Jessore. 53 from Koyra village of Kolaroa, 56 from Hajigong ...
Studies on Low cost Bio-Adsorbent in Wastewater Treatment

Amin, Md. Ruhul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2018-05)

Environmental pollution is a great concern in now a day. In modern time, with civilization and industrialization environmental pollution increases. Effluents of textile and dyeing industries pollute the environment directly ...
Studies on the Application of Antibiotics as External Preservatives of Mango Cultivar of Fazli

Khondokar, Md. Arifuzzaman (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2015-06)

The application of various antibiotics at different concentrations (10, 20, 30, 40, 50, 60, 70, 80, 90 and 100 ppm) for the extension of storage life and quality of fazli mango was studied. The physical properties such as ...
Studies on the Extension of Shelf life of Selected Type of Mangos

Murshed, Md. Mizanur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2015-11)

The application of different types of cost effective preservatives such as tetracycline, sodium benzoate, acetic acid and glycerine at various concentrations for the extension of, shelf lives of Himsagar and Langra mangoes ...
Studies on Volumetric and Viscometric Properties of Nitrobenzene and Alkanols Mixtures

Islam, A.K.M. Nasimul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2015-12)

Densities and viscosities of binary mixtures of Ethanol + Nitrobenzene (NB), n-Propanol + Nitrobenzene (NB), /so-Propanol + Nitrobenzene(NB), n-Butanol + Nitrobenzene (NB), iso- Butanol + Nitrobenzene (NB), n-Amyl alcohol ...
Studies on Volumetric and Viscometric Properties of Some Binary and Ternary Liquid Systems

Haque, Md. Fazlul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2011-11)

Densities and viscosities of binary mixtures of Methanol +DMF, Ethanol +DMF, n-Propanol +DMF, iso-Propanol +DMF, n-Butanol +DMF, iso-Butanol +DMF, tert-Butanol +DMF, nAmyl alcohol +DMF, iso-Amyl alcohol +DMF and ternary ...
Studies on Volumetric and Viscometric Properties of Some iso-meric Alcohols in Surfactant Containing Ethanol Systems

Rahman, Md. Atiar (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2015-12)

The critical micelle concentration (CMC) of Sodium Dodecyl Sulfate (SDS) in Ethanol was determined from the conductance, density and viscosity measurement. The estimated value of CMC was found to be 0.015 mol.L* The ...
Study of the Effects of Acetonitrile on the Alcohol Solutions by Volumetric and Viscometric Measurements

Monoranjan, Mondal (2013-02)

Densities and viscosities of binary mixtures of n-Propanol + Acetonitrile, iso-Propanol + Acetonitrile, n-Butanol + Acetonitrile, iso-Butanol + Acetonitrile n-Pentanol + Acetonitrile, iso-Pentanol + Acetonitrile and ...
Study of the Effects of Electrolytes on the Carbohydrate Solutions with Volumetric and Viscometric Measurements

Alam, Sheikh Ahidul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-11)

In this study, a simple volumetric and viscometric method was used for the analysis of effect of body containing electrolytes such as NaCl and KC1 on the carbohydrates (glucose, sucrose and maltose) solution. The densities ...
Study on Physico-Chemical Properties of Rain Water, Ground Water and Pond Water in KUET Premises

Rahman, Md. Aminur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2014-05)

Six samples of pond water, four samples of rain water and four samples of ground water were collected from the KUET premises. The sampling of pond water has been made during the period Nobember, 2013 to April 2014, while ...
Study on Quality Changes of Fresh Water Prawn(Galda) in the Shrimp Change Value

Chakrabortty, Anupam (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-12)

The present study was conducted to assess the quality loss of shrimp (Macrobracium rosenbergii) known as Galda in the value chain of Bagerhat region. The investigation was canied out in December 2011 to February 2012. The ...

Browsing M.Phil. by Author "Department of Chemistry"

Browsing M.Phil. by Author "Department of Chemistry"

Search KUET IR

Browse

All of KUET IR

This Collection

My Account