Determination of trace amount of hydrobromic acid in hydrochloric acid
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چکیده
منابع مشابه
Investigation of Furfural as Corrosion Inhibitor in Hydrochloric Acid Solution
Effectiveness of furfural as an organic inhibitor in 5 percent hydrochloric acid which is used in acid pickling of steel was evaluated. Lungmuir, Frumkin and Flory-Huggins isotherms [1, 2] were used to determine the parameters of effective adsorption, free energy and entropy of adsorption. Furfural indicated an inhibition less than 17 percent in concentrations of 0.001 mole per liter for a dura...
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Some studies on the metabolism of fructose in liver homogenates recently undertaken in this laboratory required a more accurate quantitative method for fructose estimation than those described previously. A survey of the literature revealed the possibility of the quantitative adaptation of the color reactions between ketoses and certain substituted indole derivatives. The formation of a purple ...
متن کاملHydrolysis of Sorghum (Broomcorn) in Diluted Hydrochloric Acid
Effective conversion of lignocellulosic material as renewable energy source has significant reflection on economic and environmental impact. Diluted acid hydrolysis at optimal condition was used to liberate fermentable sugar. The sorghum stalks, the alkali pretreatment of biomass and hydrolysis in diluted hydrochloric acid were investigated. The hydrolysis reaction was carried out in a 5L react...
متن کاملInvestigation of Furfural as Corrosion Inhibitor in Hydrochloric Acid Solution
Effectiveness of furfural as an organic inhibitor in 5 percent hydrochloric acid which is used in acid pickling of steel was evaluated. Lungmuir, Frumkin and Flory-Huggins isotherms [1, 2] were used to determine the parameters of effective adsorption, free energy and entropy of adsorption. Furfural indicated an inhibition less than 17 percent in concentrations of 0.001 mole per liter for a dura...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1965
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.14.219