Browsing DOCTORAL THESES (chemistry) by Issue Date

STUDIES OF PHYSICAL PROPERTIES OF CEMENTITIOUS MATERIALS IN RELATION TO HYDRATION PRODUCTS FORMED

Chopra, S. K. (1964)

STUDIES ON SOME ORGANIC COMPOUNDS ISOLATED FROM LAURACEAE, SOLANACEAE & EUPHORBIACEAE FAMILIES

Garg, Santosh Kumar (1965)

The Indian system of medicine is considered to be the oldest system which is being fruitfully practised even to this day. To alleviate human suffering from diseases, peoples of all ages and countries have been using ...

PHYSICO-CHEMICAL STUDIES ON THE INTERACTION OF METAL IONS & SILICIC ACID WITH CASEIN, oC CASEIN & TRANSFUSION GELATIN

Agarwal, Surendra Kumar (1966)

Proteins are large molecules generally classed under what are named as macromolecules. The commonly known examples are gelatin,casein,myocin,egg albumin, haemoglobin etc. In the language of a chemist these may be ...

PERMEABILITY OF IONS THROUGH INORGANIC GELS AND A STUDY OF THEIR ELECTRODES SYSTEM

Anwar, Mohammad Shamm (1966)

The importance of transport phenomenon in engineering, technology, biology and medicine is well recognised. Chemists and chemical engineers fabricate membranes for fundamental studies on permeability and diffusion of ...

PHYSICO-CHEMICAL STUDIES ON THE COAGULATION & SOL-GEL TRANSFORMATION OF HYDROPHOBIC SOLS IN PRESENCE OF DYES

Khan, Iqbal Ahmad (1966)

The last part of the nineteenth and the beginning of the twentieth century witnessed many new developments in the realm of colloid science, which gradually paved the way for more comprehensive and critical studies in ...

PHYSICO-CHEMICAL STUDIES ON THE BEHAVIOUR OF CHROMIUM, NICKEL, COBALT & COPPER SOAPS IN NON AQUEOUS SOLUTIONS

Ahmad, Syed Iftikhar (1966)

Soap solutions,In contrast to other colloids,are characterised by the unique behaviour of existing in almost a perfect state of thermodynamical stability and In possess ing physical properties,although within a limited ...

STUDIES ON THE PROPERTIES & PHYSICO-CHEMICAL BEHAVIOUR OF SOME ANIONIC & CATIONIC SOAPS

Verma, Surendra Pal (1966)

The name 'surface active agents * has been given to those substances which even in small quantity,alter the conditions prevailing at the interfaces. Different termenologies have been used from time to time to represent these ...

PHYSICO-CHEMICAL STUDIES ON COMPLEX ION FORMATION BETWEEN METALS AND IMIDES

Jain, Mahesh Chand (1966)

avenget the nitrogen bearing Uganda those offering sites simultaneously for salt formation and co-ordination deserve special mention, apart from their importance la biological syaternsfthese reactions are Interesting ...

PHYSICO-CHEMICAL STUDIES ON THE INTERACTION OF ORGANIC COMPOUNDS WITH CYANOGEN COMPLEXES WITH SPECIAL REFERENCE TO THEIR INTER ACTION WITH NITROSOBENZENE, PYRIDINE, 8-HYDROXY-QUINOLINE 5-SULPHONIC ACID AND GLYCINE.

Om, Hari (1966)

Complex metal oyanides of atleast twenty eight heavy metals (in between Ti (22) and U (92)) in their various oxidation states are reported in the existing literature (l). Majority of these compounds are hexa oo-ordinated ...

PHYSICO-CHEMICAL STUDIES OF SOME TRANSFORMED MONTMORILLONITE CLAYS

Gupta, Gian Chand Gupta (1966)

Silicon and aluminum are the most abundant of the elements constituting the earth. Clay-the powder obtained from the disintegration of rocks,is,chemically,ferro-aluminosilicate, of varying composition,with some other ...

PHYSICO-CHEMICAL STUDIES ON THE MICELLAR PROPERTIES OF SURFACTANTS AND THEIR INTERACTION WITH DYES

Chand, Puran (1967)

Surface active agents9weU known for their specific behaviour of altering the surface energy of their solvents, have been obtained from natural products by extraction or modification since prehistoric times. These products ...

A PHYSICO-CHEMICAL STUDY OF NORMAL AND MIXED-LIGAND CHELATES OF OXOVANADIUM (IV) WITH OXYGEN AND NITROGEN DONOR LIGANDS

Lal, Kishan (1967)

The main aim of the Investigations presented in this thesis was to make a detailed study of mixed ligand chelates of oxovanadium (IV) with some oxygen and nitro gen donor complexlng agents. For the determination ...

PHYSICO-CHEMICAL STUDIES ON THE INTERACTION OF ANILS WITH INORGANIC GE.S & SOME LEWIS ACIDS

Saxena, Roop Chandra (1967)

Investigations on the class of compounds known as anils have been carried out mainly from the synthetic view point. Here too the studies have been limited to beniylidene aniline and its derivatives end vary little has ...

MECHANISM OF OXIDATIONS BY CHLORINE

Kudesia, Virendra Prakash (1967)

The present investigation on the •Mechanism of Oxidations by Chlorine" has been undertaken under the guidance 9tt<i supervision of Dr. S.K.Mukherjee, M.5c.,Ph.D. He pointed out that although chlorine is frequently used ...

CHELATES OF URANIUM (VI) WITH OXYGEN DONOR LIGANDS AND ASTUDY OF THEIR k STABILITY AND POLYMERIZATION

verma, Sudarshan Kumar (1967)

Oxycations of the types MCn+ and MOg* are found mainly among the lighter transition elements (in their higher oxidation states) of a given period, for example, in groups IV, V and VI. They are almost non-existent with ...

STUDIES ON SOME NEW ANILS AND THEIR INTERACTION WITH LEWIS ACIDS & HEAVY METAL IONS

Taploo, Choni Lal (1967)

From the time of Werner*1 *» 1B03, the whealstry wf aetal eoaplexee has aade such a rapid advance and has feuad application in so aany Iivereified fields that it is difficult to keep paee with the day to day aevelopaents which ...

ON THE USE OF ELECTROMETRIC, SPECTROPHOTOMETRIC AND RADIOTRACER TECHNIQUES IN THE STUDY OF SURFACTANTS AND HEAVY METAL SOAPS

Jain, Ajay Kumar (1968)

Certain solutes, even when present in very low concentrations, have the unusual property of altering the surface energy of their solvents to an extreme degree. The effect is invariably a lowering rather than an increase of ...

PHYSICO-CHEMICAL STUDIES ON THE INTERACTION OF PROTEINS AND DYES WITH CLAY MINERALS

Srivastava, Suresh Kumar (1968)

The process of soil formation is primarily a process of disintegration or •weathering*. In the course of geolo gical ages nearly 4$ of the igneous rocks of the eaths crust have been weathered to clays,shales and surface ...

OXIME DERIVATIVES OF ACETOPHENONES AS CHELATING AND ANALYTICAL REAGENTS"

Gupta, Banarsi Dass (1968)

The importance of organic compounds as analytical reagents, is well recognised. Of surpassing value as analytical reagents, are the compounds which are capable of forming chelates particularly inner-complex salts ...

ELECTRONIETRIC AND INTERFACIAL STUDIES ON THE MICELLAR BEHAVIOUR OF SURFACTANTS AND DYES

Saleem, Syed Mohammad (1968)

The name surface active agents has been given to those substances, which when present even in very email concentration cause a remarkable lowering of the surface tension of the solvent. The best known surfactants ...

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