Francis Asokogene Oluwadayo

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Questions related from Francis Asokogene Oluwadayo

Please can someone tell me why concentration of 1ppm phenol should increase after adsorption with commercial chitosan?

I carried out adsorption experiment of 1ppm phenol from distilled water using commercial chitosan for 48 hr. Single beam UV spetrophotometer was used at 270nm . The absorbance value obtained...

03 June 2018 3,781 2 View

Why will my final absorbance on UV of phenol be greater than blank after adsorption of 1-20ppm with Chitosan fron crab shell and AC from neem leave?

I am using wave length of 270nm on UV with glass cuvette to determine the absorbance of phenol after adsorption with composite of Chitosan from crab shell and activated neem leave at varying...

01 June 2018 6,458 5 View