in this research, (carboxy-3-oxopropylamino)-3-propylsilylcellulose (copapsc) as an organocatalyst, has been synthesized by grafting of succinic anhydride on the nh2-modified cellulose (cellulose functionalized with 3- aminopropyltriethoxysilane). the –co2h group-functionalized cellulose (copapsc) is used as a catalyst for the synthesis of coumarin derivatives from the reaction of phenolic subs...

In this study an attempt was made to formulate cosmetic gel using Maranta arundinacea (arrowroot powder) Arrowroot contains flavonoids which is known for its anti-inflammatory properties, antibacterial properties from long time. It has earned a reputation as elegant, lightweight, all-natural absorbent powder with added skin-nourishing, reduce oiliness, anti-irritant and treating wounds historic...

Sodium carboxy methyl cellulose (SCMC) is an important absorbable biomaterial for anti-adhesion and hemostasis medical devices used in the abdominal cavity. However, systemic toxicity of SCMC following intraperitoneal route has not been revealed sufficiently. Three solutions with gradient concentrations were intraperitoneally injected into 3 groups rats doses 50 mg/kg, 320 mg/kg 2000 respective...

In this research, after carrying out chemical tests measuring the moisture, protein and ash contents on rice flour according to standard methods, gluten- free breads were prepared from rice flour combined with 0.5% Carboxy Methyl Cellulose (CMC) and 1% -κCarrageenan gum. A sample lacking gum was also produced as control. Rice breads (with gum and without gum) were then produced by semi-industri...

Abstract Geosynthetic clay liners are widely used as hydraulic barrier due to their low conductivity but bentonite in the loses its effectiveness significant thermal fluxes by both diurnal and seasonal heating cooling cycles. Modified sodium carboxy methyl cellulose-based (HYPER clay) has shown better performance situations. A possible reason for this improved of HYPER based geosynthetic liner ...

regarding outbreak of coeliac in some parts of the world, production of free-gluten cakes is increasing worldwide. rices is often advised for people suffering from coeliac. in this research, the effect of adding xanthan and carboxy methyl celloulose gums on qualitative, sensory and staling properties of rice cakes was studied. the said gums were added at two concentrations of 0.25% and 0.75% an...

Modeling of isotherm and adsorption thermodynamics in this study, leads to the determination classification isotherms amount energy entropy determine impeccability process. As an adsorbent, a potassium persulfate crosslinked chitosan microcapsule was synthesized through microencaptulation process using solvent evaporation method with carboxy methyl cellulose CMC coating. The characteristics mic...

Lowe's banana has the potential for high starch content. The processing of bananas into flour and offers more diverse development opportunities to achieve food security. aim this study was determine effect soaking time in sodium metabisulphite carboxy methyl cellulose solution on chemical composition, content gluten flour. design used a completely randomised factorial (CRD) with two factors: ty...