Effect of dose on adsorption percentage of cadmium onto magnetite (pH 7; adsorbent dose = 0.05, 0.1, 0.5, 0.10, 0.15 g; initial concentration 100 ppm, T = 25°C, 150 rpm, Contact Time = 2 h) performed with ASS instrument. What is the optimal dosage?

Effect of dose on adsorption percentage of cadmium onto magnetite (pH 7; adsorbent dose = 0.05, 0.1, 0.5, 0.10, 0.15 g; initial concentration 100 ppm, T = 25°C, 150 rpm, Contact Time = 2 h) performed with ASS instrument. What is the optimal dosage?

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter1: Introduction

Section: Chapter Questions

Problem 1.4QAP

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Question

100%

What is the optimal dosage?

Effect of dosage
(dose) gram Removal coated
86
0,05
76,8
84
0,1
74,4
82
0,5
75,5
80
1
84,2
78
1,5
80,5
76
74
72
0,2
0,4
0,6
0,8
1.
1,2
1,4
1,6
gose in gram
Adsorbtion capacity Title

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