Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Abd El-Thalouth"'
Publikováno v:
Journal of Urban and Environmental Engineering, Vol 11, Iss 2, Pp 157-164 (2017)
Egyptian rice straw was subjected to pulping via alkali scouring followed by hypochloric bleaching. the obtained cellulosic pulp was allowed to react with two different amounts of urea at high temperature to obtain cellulose carbamate acquire nitroge
Externí odkaz:
https://doaj.org/article/d8aee272ae3d4cbd86e2ee6a7583d261
Akademický článek
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Publikováno v:
Egyptian Journal of Chemistry.
Autor:
J.I. Abd EL-Thalouth, S. H. Nassar
Publikováno v:
Research Journal of Textile and Apparel, 2013, Vol. 17, Issue 4, pp. 49-57.
Publikováno v:
In Carbohydrate Polymers 1 August 2012 89(4):1044-1049
Autor:
Shabaan Abd El-Satar El-Khabiry, Adel A. Abd El-Rahman, Ibrahim Abd El-Thalouth Hermina, Manal Moustafa Rekaby
Publikováno v:
BioResources, Vol 5, Iss 3, Pp 1517-1529 (2010)
Galactomannan gum isolated from the seeds of sesbania was subjected to chemical modification via carboxymethylation in non-aqueous medium using monochloroacetic acid under the catalytic action of sodium hydroxide. The obtained derivatives were subjec
Externí odkaz:
https://doaj.org/article/476ac3a929924c069b1280c44d898e52
Publikováno v:
Egyptian Journal of Chemistry.
Publikováno v:
Fibers and Polymers. 20:69-79
New benign colorant nanoparticles were innovated. The innovation is based on reacting the Indigo Blue Vat Dye with a natural clay named montmorillonite (K10) under sonication. A mixture of the dye and clay (1:1) at a ratio was used. The obtained new
Publikováno v:
Egyptian Journal of Chemistry.
Different Kinds of starches were subjected to gelatinization under the action of sodium hydroxide solution at room temperature and treated with alpha-amylase enzyme in the gelatinized form. To achieve this goal, maize starch was subjected to gelatini
Publikováno v:
International Design Journal. 8:111-119
In this paper, cellulosic fabrics (cotton-viscose) was treated with chitosan as a biodegradable thickener as a replacement for convention thickener (Alginate and Carboxymethyle cellulose). To achieve this goal, many trials have made in order to adjus