cyclopropenoid fatty acid content and iodine value of crude oils from indian cottonseed

cyclopropenoid fatty acid (cpfa) and iodine value (iv) of oils extracted from 30 varieties of cottonseed belonging to 4 botanical species, gossypium arboreum, g. herbaceum, g. birsutum and g barbadense, have been reported. the cpfa determined by hbr titration method ranged from 0. 66 to 1. 51. the iv of the oils ranged from 93. 3 to 111. ..

suitability of commercial cottonseed for producing edible high protein flours by liquid classification

in the reported research program, the 1976 and 1977 crops of glanded cottonseed from oil mills located in 7 major u. s cottonbelt growing areas were evaluated as to their suitability for processing into edible, high-protein flours. both the physical and chemical characteristics of fuzzy seed samples were studied. ginned seed samples were ..

structural study of cellophane

in the reported experiments, fine structural aspects of cellophane have been investigated using x-ray and electron diffraction techniques as well as a kinetic study of the dissolution of cellophane in 0. 5 m cupriethylene diamine solution. the x-ray diffraction pattern for cellophane shows a typical cellulose ii structure while the electr..

fe**2** $plus$ -thioureadioxide-h//2o//2-induced polymerization of glycidyl methacrylate and its mixtures with acrylamide, acrylonitrile, butylmethacrylate, or styrene with cotton fabric

in the reported experiments, the foregoing polymerization reactions have been carried out at different temperatures (50-95 $degree$ ), for different periods of time (5-130 min) using different concentrations of fe**2** $plus$ , thioureadioxide, and h//2o//2 h//2o//2 concentration of 0. 005 constituted the optimal for gma and gma/aam mixtu..

rate of deposition and interaction energy on deposition of polymethyl methacrylate latex on fibers

in order to study the deposition of polymethyl methacrylate latex in fabrics, viz, polyamide (nylon 6), polyacrylonitrile (vonnel), polyester (tetoron), and cotton as a function of ph, the rates of deposition has been determined by the turbidity measurements, the relation between the rate of deposition and the interaction energy is mainly..

the effect of wash temperature on removal of particulate and oily soil from fabrics of varying fiber content

one of the purposes of this study was to determine soil removal at a range of wash temperatures with detergents of different formulations from cotton, polyester, and cotton/polyester fabrics. a second purpose was to evaluate the use of x-ray fluorescence analysis as a quantitative measure for determining particulate soil removal from fabr..

recovery of chemicals from agricultural residues - a critical review

most of the agro-wastes can be grouped into three major categories: (i) cellulosic wastes, (ii) non-cellulosic wastes, and (iii) partially waste chemical-rich agricultural products. these can be further classified as wastes obtained during harvesting and subsequent processing. cellulosic wastes constitute mainly straws of paddy, wheat, li..

cottonmaster**t**m fiber cleaner

the development of the cottonmaster**t**m fiber cleaner, its construction, strengths, and limitations are discussed. data from several studies are used to compare the cottonmaster's performance with regular cleaning machinery on several kinds of cotton fibers, yarns, and fabrics

proceedings of the international conference on fire safety, volume 6: papers presented at the international conference on fire safety, 6th, 1981

proceedings include 23 papers that deal with the fire safety; flammability of various building and other materials including polymers, foamed plastics, cotton upholstery fabrics, cellulose fiber, and composite materials; and flame research of flame retardants. four papers are presented in abstract form only technical and professional pape..

precipitation of insoluble salts on fabrics laundered in hard water in the presence of different alkalis and builders - 3. some two- and three-component formulations

in the reported experiments, cotton and polyester-cotton fabrics were laundered 20 times in hard water (360 ppm) at 85 $degree$ c in the presence of an anionic surfactant and 5 g/l of various binary and ternary builder mixtures. it was found that the binary mixture natpp-na//2so//4 behaved as if no na//2so//4 was present. the mixture citr..