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Adsorption of Methylene Blue Dye on Biochar

by laigi · shared 10 days ago
5
Questions
~3m
To complete
18
Times taken
Analytical Chemistry
Subject
Deck intelligence

What this deck covers

Focus
Analytical Chemistry
Practice shape
Quick check
Question mix
2 multiple choice · 3 written
Coverage
2 study sections
AdsorptionBiocharMethylene BlueSorption CapacityKineticsEnvironmental Science
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Sneak peek · question 1

What was the maximum adsorption capacity of methylene blue dye for orange peel biochar (OPb)?

4 choices · multiple choice
    Question 02

    What were the observed maximum adsorption capacities for orange peel biochar (OPb) and banana biochar (Bb) in the study of methylene blue dye removal?

    Question 03

    How much did the sorption capacity increase when the biochar dose was increased from 0.1 to 0.5 g?

    Question 04

    What is the maximum adsorption capacity of orange peel biochar (OPb) for methylene blue dye at an initial concentration of 300 mg L − 1?

    • A)
      390 mg g − 1
    • B)
      476 mg g − 1
    • C)
      300 mg g − 1
    • D)
      500 mg g − 1
    Question 05

    What was the equilibrium contact time proposed for the adsorption of MB dye onto both biochars?