PH EFFECT ON THE PHOTOCATALYTIC DEGRADATION OF THE CHLORPYRIFUS FORM INSECTICIDE MORISBAN4 BY ZNO IN AQUEOUS MEDIUM تأثير قيمة الأس الهيدروجيـني (pH) على التحلل الضوئي المحفز لمبيد الکلوربايريفوس (مورسبان 4) بواسطة ZnO في وسط مائي محمد صالح حسين الکهالي، وندى القطاع

Assiut University Bulletin for Environmental Researches

Abstract

The effect of pH on the photodegradation of the chlorpyrifus form insecticide "MORISBAN4" in an aqueous environment, using ZnO catalyst was studied.It was found that the rate of the photodegradation process of the insecticide was dependent on the pH values.A photodegradation processes at three different pH values 4, 7, and 10 were studied.A rapid degradation process for the chlorpyrifus form insec...

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Keywords

Degradation (telecommunications)

Photocatalysis

Aqueous medium

Aqueous solution

Zinc

Chemistry

Chemical engineering

Nuclear chemistry

Materials science

Environmental chemistry

Biochemistry

Organic chemistry

Catalysis

Computer science

Telecommunications

Engineering

2006

Article

Open Access

Institution

Chemistry Department, Faculty of Science, Sana'a University, Sana'a, Republic of Yemen

DOI

https://doi.org/10.21608/auber.2006.150247

Language

en

Country

Yemen

PH EFFECT ON THE PHOTOCATALYTIC DEGRADATION OF THE CHLORPYRIFUS FORM INSECTICIDE MORISBAN4 BY ZNO IN AQUEOUS MEDIUM تأثير قيمة الأس الهيدروجيـني (pH) على التحلل الضوئي المحفز لمبيد الکلوربايريفوس (مورسبان 4) بواسطة ZnO في وسط مائي محمد صالح حسين الکهالي، وندى القطاع

Assiut University Bulletin for Environmental Researches

Mohamed Al-Kahali, Nada Al-Kata'

Abstract

The effect of pH on the photodegradation of the chlorpyrifus form insecticide "MORISBAN4" in an aqueous environment, using ZnO catalyst was studied.It was found that the rate of the photodegradation process of the insecticide was dependent on the pH values.A photodegradation processes at three different pH values 4, 7, and 10 were studied.A rapid degradation process for the chlorpyrifus form insec...