Pape Abdoulaye Diaw

Study of the Photodegradation Kinetics of Fluometuron by UV Absorption Spectrophotometry and Fluorescence

Diégane Sarr, Diène Diégane Thiaré, Pape Abdoulaye Diaw, Khémesse Kital, Adama Saba, Cheikh Sall, Atanasse Coly, François Delattre & Alphonse Tine · Asian Journal of Chemical Sciences · 2022

In order to predict the fate of fluometuron in the aquatic environment and to assess the risk that it may pose, we studied its photolysis reaction in aqueous media. This reaction was monitored by UV absorption and fluorescence spectroscopy. UV irradiation source consisting of a 2...

Open access Research Article 10.9734/ajocs/2022/v12i3223

Conductometric Study of the Interaction of Insecticide Profenofos with Cationic and Anionic Surfactants in Aqueous Medium

Ibrahima Sarr, El. Hadji Tombé Bodian, Souleymane Sambou, Alphonse Mendy, Diène Diégane Thiaré, Pape Abdoulaye Diaw, Mame Diabou Gaye-Seye, Atanasse Coly & Alphonse Tine · International Research Journal of Pure and Applied Chemistry · 2017

¶This work aims is to find means to improve the solubility of the not very water soluble organic pollutants.¶ ¶For that, we made a study of solubilization of a not very water soluble organophosphorus insecticide, and in weak concentrations in the ionic micellar systems, in the pr...

Open access Research Article 10.9734/IRJPAC/2017/37087

Spectrophotometric Method for the Determination of Carbendazim in Orange Juice Samples Marketed in Senegal

El Hadji Tombé Bodian, Ibrahima Sarr, Souleymane Sambou, Alphonse Mendy, Coumba Gueye, Cheikh Diop, Ibrahima Diagne, Diène Diégane Thiaré, Pape Abdoulaye Diaw, Mame Diabou Gaye-Seye & Atanasse Coly · Chemical Science International Journal · 2017

A spectrophotometric method for the quantitative analysis of carbendazim in orange juice is described here. The analytical method was developed for the determination of fungicide in acetonitrile and 10-2 M NaOH aqueous solution, with large linear dynamic range (LDR), low limit of...

Open access Research Article 10.9734/CSJI/2017/37770