نتایج جستجو برای: potassium peroxydisulfate oxidation decolorization methyl orange

تعداد نتایج: 312325  

Journal: :iranian journal of pharmaceutical sciences 0
arnab bagchi himalayan pharmacy institute, majhitar, rangpo, east sikkim- 737136, india biplab kumar dey himalayan pharmacy institute, majhitar, rangpo, east sikkim- 737136, india

losartan potassium is a well known orally active non-peptide angiotensin ii receptor antagonist. losartan potassium and its principle active metabolites block the vasoconstrictor and aldosterone secreting effect of angiotensin ii by selectively blocking the binding of angiotensin ii to at1 receptors. the drug is reported to promote the decrease in ventricular hypertrophy, salt and water excreti...

2010
S. A. Abo-Farha

Advanced oxidation processes (AOPs) have proved very effective in treatment of the various hazardous organic pollutants in water. The photocatalytic degradation of two azo dyes, monoazo dye Acid Orange 10 (AO10) and diazo dye Acid Red114(AR114) present in wastewater were studied. Homogeneous photocatalytic degradation of the two azo dyes with UV/H2O2 process was investigated. The rates of disap...

Journal: :Open journal of chemistry 2023

Obviously, BaTixFe12-(4/3)xO19 Hexagonal nanocrystals are excellent candidates as photocatalysts in water purification, well using them electrode materials for supercapacitors and energy storage applications. M-Type nanoparticles (BaTixFe12-(4/3)xO19, 0 ≤ x 1) with the magneto-plumbite structure were formerly synthesized by co-precipitation procedure investigated several techniques such XRD, FT...

2015
F. Demir A. S. Kipcak O. Dere E. Moroydor Derun S. Piskin

Abstract—Fruit juices play important roles in human health as being a key part of nutrition. Juice and nectar are two categories of drinks with so many variations for consumers, regardless of age, lifestyle and taste preferences, which they can find their favorites. Juices contain 100% pulp when pulp content of ‘nectar’ changes between 25%-50%. In this study, potassium (K), magnesium (Mg), and ...

L. Ghalamchi M. H. Rasoulifard N. Abbasioun

Present work investigates the capability of oxidative treatment process in the presence of nano silver doped on silicate particles for decolorization of a widely used azo dye, C.I. Direct Blue 129 (DB129) in water samples. Solutions with initial concentration of 20 mgL-1 of dye, within the range of generic concentration in textile wastewaters, were treated under ambient conditions of initial pH...

Journal: :Water science and technology : a journal of the International Association on Water Pollution Research 2006
N Yemashova S Kalyuzhnyi

Four selected azo dyes (acid orange 6, acid orange 7, methyl orange and methyl red) were completely decolourised in the presence of anaerobic granular sludge, while only methyl red was degraded in aerobic conditions using a conventional activated sludge. Additional experiments with culture broth devoid of cells showed that anaerobic decolourisation of azo dyes was performed by extracellular red...

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