Dissertations/Theses - Department of Chemistry: Recent submissions

Now showing items 241-254 of 254

Modification of polyaniline surface by electrochemical means and study of adsorption on the modified surface

Hoore Jannat (Department of Chemistry , BUET, 2008-04)

In the present work, a widely recognized electronic material, polyaniline (PANI) has been reported to be as an excellent surface matrix. The PANI matrix was prepared electrochemically from an electrolytic solution ...
Synthesis of catalytically important manganese oxide nano-particles and their dispersion onto a polymeric matrix

Shafiul Azam, Md. (Department of Chemistry , BUET, 2008-05)

Mn304 nanoparticles were prepared by forced hydrolysis of aqueous manganese(lJ) acetate, Mn(OOCCH3h, solution. Starch was used as capping agent to prevent the agglomeration of the nanoparticles thus formed in the colloidal ...
Chemical investigation on the leaves of zanthoxylum budrunga

Rainy Chowdhury (Department of Chemistry , BUET, 1998-10)

For abstracts please see full text
Synthesis of heterocyclic compounds from hydrazine and its derivatives using microwave (MW) irradiation

Mahbubul Islam Talukder, Md. (Department of Chemistry , BUET, 2007-12)

For abstracts please see full text
Physico-chemical study of aqueous and non-aqueous solutions of electrolytes and non-electrolytes

Nizam Uddin, Md. (Department of Chemistry , BUET, 1999-12)

Viscosity, density and conductivity of different solutions of NaCI, Ket, Hexamethylene letramnine (HMTA), and Hydrazinc in methanol and water solvents have been measured at different temperature (20, 25. 30, 35, & 40°C). ...
Chemical and biological studies on the aerial parts of sida cordifolia linn. (Barla)

Sutradhar, Ranjit Kumar (Department of Chemistry , BUET, 2007-05)

Sida cordifolia (locally knOMl as Barla) of the family Malvaceae is an important medicinal plant of Bangladesh and is used for the treatment of several di~ses hke chronic dysentery, asthma and gonorrhea and specially for ...
Chemical investigation on the leaves of dillenia pentagyna (Hargeza)

Hannan Khan, Abdul (Department of Chemistry , BUET, 2006-05)

For abstracts please see full text
Spectrophotometric determination of toxic elements in aqueous media

Enamul Haque, Mohammad (Department of Chemistry , BUET, 2006-03)

For abstracts please see full text
Studies on the effects of additives on the physico-mechanical properties of jute reinforced composites

Shahin Sultana (Department of Chemistry , BUET, 2005-07)

In this research work, different types jute reinforced polypropylene (PP) composites were prepared by injection moulding technique. To prepare improved jute-PP composites, different types chemical treatments were carried ...
Synthesis of metallodendrimers based on diazine and triazine using cobalt (II) catalyst

Ashraful Alam, Md. (Department of Chemistry, 2014-09)

Dendrimers and metallodendrimers are large and complex molecules with very well defined chemical structures. From a polymer chemistry point of view, dendrimers are nearly perfect monodisperse macromolecules with a regular ...
Preparation, characterization and studies of the adsorbing efficiency of the iron oxide-silica nanocomposite material

Nuruzzaman Mondol, Md. (Department of Chemistry, 2014-08)

Composite material is a material composed of two or more distinct phases (matrix phase and dispersed phase) and having bulk properties significantly different form those of any of the constituents. Nanocomposites are ...
Fabrication and characterization of bio-degradable starch-clay nano-composite films

Zukaul Islam, H. B. Muhammad (Department of Chemistry, 2014-06)

Biodegradable materials based on natural polysaccharides, particularly starch, can be used to fabricate starch based nano-composite film to reduce environmental problem. Starch can be produced at low cost and at large ...
Physico-mechanical properties of chemically treated jute fibre reinforced plastic composites

Shahnaz Parvin (Department of Chemistry, 2014-08)

In this research work, different types jute reinforced polypropylene (PP) composites were prepared by single screw extrusion followed by injection moulding technique. To prepare improved reinforced jute-PP composites, ...
Phytochemical and pharmacological investigation on the roots of asparagus rosemosus

Ariful Hoque, MD. (Department of Chemistry, 2014-03)

The plant Asparagus racemosus of Aspargaceae family is used various diseases upset stomach (dyspepsia), constipation, stomach spasm and stomach ulcers. It is also used for fluid retention, pain, anxiety, diarrhea, ...

Now showing items 241-254 of 254

Search BUET IR

Advanced Search

Browse

All of IR
This Collection

Recently added

Dissertations/Theses - Department of Chemistry: Recent submissions

Search BUET IR

Browse

All of IR

This Collection

My Account