Author: Sharifah Nur Fatmah S.Abd. Rahman
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Renewable Activated Carbon from Coconut Shell Waste for Ethyl Orange Treatment
Author: Sharifah Nur Fatmah S.Abd. Rahman
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Coconut Shell Charcoal Adsorption to Remove Methyl Orange in Aqueous Solutions
Author: Miguel Manuel Manuel Pérez Hernández
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 0
Book Description
Activated charcoal was prepared and characterized from residues of coconut peel (CACC) to remove by adsorption the Methyl Orange (AM) dye in aqueous solution. The charcoal was activated with phosphoric acid. The morphology and structure of the pores of the carbon obtained were analyzed by Scanning Electron Microscopy (SEM) and a surface analyzer. The adsorption data were evaluated by the BET, Langmuir and Freundlich isotherms, finding the Langmuir type I model. The surface area of the activated carbon was 526 m2/g with a pore volume of 0.234¬†cm3/g and an average pore diameter of 1.78¬†nm, according to BET, which indicates the presence of micropores. The calculated thermodynamic parameters showed that the adsorption of the AM dye in CACC is a spontaneous process at room temperature and that physisorption and chemisorption are probably involved. The adsorption tests were followed by UV,Äìvisible spectrophotometry. The effects of the adsorbate concentration (AM) and the heat treatment (450,Äì500¬∞C) with an air atmosphere were investigated, keeping constant the stirring time and the H3PO4/sample weight ratio. The results obtained indicate that the activated carbon obtained could be used as an alternative low-cost adsorbent in the removal of AM from effluents in aqueous solution.
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 0
Book Description
Activated charcoal was prepared and characterized from residues of coconut peel (CACC) to remove by adsorption the Methyl Orange (AM) dye in aqueous solution. The charcoal was activated with phosphoric acid. The morphology and structure of the pores of the carbon obtained were analyzed by Scanning Electron Microscopy (SEM) and a surface analyzer. The adsorption data were evaluated by the BET, Langmuir and Freundlich isotherms, finding the Langmuir type I model. The surface area of the activated carbon was 526 m2/g with a pore volume of 0.234¬†cm3/g and an average pore diameter of 1.78¬†nm, according to BET, which indicates the presence of micropores. The calculated thermodynamic parameters showed that the adsorption of the AM dye in CACC is a spontaneous process at room temperature and that physisorption and chemisorption are probably involved. The adsorption tests were followed by UV,Äìvisible spectrophotometry. The effects of the adsorbate concentration (AM) and the heat treatment (450,Äì500¬∞C) with an air atmosphere were investigated, keeping constant the stirring time and the H3PO4/sample weight ratio. The results obtained indicate that the activated carbon obtained could be used as an alternative low-cost adsorbent in the removal of AM from effluents in aqueous solution.
The Application of Coconut Shell Activated Carbon for Water Treatment
Author: Yusri Sulaiman
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Processing and Quality of Activated Carbon from Coconut Shell
Author: Jerry Tan
Publisher:
ISBN:
Category : Coconut
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Coconut
Languages : en
Pages :
Book Description
Removal of Ethyl Orange Dye Using Activated Carbon Derived from Eggshell: Calcined and Uncalcined Eggshell
Author: Wan Nur Shahida W. Jusoh
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Effectiveness of Activated Carbon from Coconut Shell as Wastewater Pollutant Removal
Author: Muhamed Faliq Alif Azhari
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 75
Book Description
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 75
Book Description
Synthesis of Renewable Adsorbent from Tea Waste for Removal of Ethyl Orange Dye
Author: Nur Hafizah Nordin
Publisher:
ISBN:
Category :
Languages : en
Pages : 84
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 84
Book Description
Citrus Fruit Processing
Author: Zeki Berk
Publisher: Academic Press
ISBN: 0128031484
Category : Technology & Engineering
Languages : en
Pages : 332
Book Description
Citrus Fruit Processing offers a thorough examination of citrus—from its physiology and production to its processing, including packaging and by-product processing. Beginning with foundational information on agricultural practices, biology, and harvesting, Citrus Fruit Processing goes on to describe processing in the context of single-strength juices, concentrated juices, preserves, and nutrition. New technologies are constantly emerging in food processing, and citrus processing is no different. This book provides researchers with much-needed information on these technologies, including state-of-the-art methodologies, all in one volume. Offers completely up-to-date coverage of scientific research on citrus and processing technology Explores all aspects of citrus and its processing, including biochemistry, technology, and health Provides an easy-to-follow organization that highlights the many aspects of citrus processing, including agricultural practices, juice processing, byproducts, and safety Describes processing in the context of single-strength juices, concentrated juices, preserves, and nutrition
Publisher: Academic Press
ISBN: 0128031484
Category : Technology & Engineering
Languages : en
Pages : 332
Book Description
Citrus Fruit Processing offers a thorough examination of citrus—from its physiology and production to its processing, including packaging and by-product processing. Beginning with foundational information on agricultural practices, biology, and harvesting, Citrus Fruit Processing goes on to describe processing in the context of single-strength juices, concentrated juices, preserves, and nutrition. New technologies are constantly emerging in food processing, and citrus processing is no different. This book provides researchers with much-needed information on these technologies, including state-of-the-art methodologies, all in one volume. Offers completely up-to-date coverage of scientific research on citrus and processing technology Explores all aspects of citrus and its processing, including biochemistry, technology, and health Provides an easy-to-follow organization that highlights the many aspects of citrus processing, including agricultural practices, juice processing, byproducts, and safety Describes processing in the context of single-strength juices, concentrated juices, preserves, and nutrition
Flow Cells for Electrochemical Energy Systems
Author: Liang An
Publisher: Springer Nature
ISBN: 3031372719
Category : Technology & Engineering
Languages : en
Pages : 259
Book Description
This book is a state-of-the-art review on recent advances in flow cells for electrochemical energy systems. The book includes an introduction to flow cells, proton exchange membrane fuel cells, photocatalytic fuel cells, organic flow batteries, redox flow batteries, microfluidic flow cells, as well as electrolysis cells for CO2 and nitrogen reduction. The book provides an essential reference for professors, researchers, and policymakers globally in academia, industry, and government.
Publisher: Springer Nature
ISBN: 3031372719
Category : Technology & Engineering
Languages : en
Pages : 259
Book Description
This book is a state-of-the-art review on recent advances in flow cells for electrochemical energy systems. The book includes an introduction to flow cells, proton exchange membrane fuel cells, photocatalytic fuel cells, organic flow batteries, redox flow batteries, microfluidic flow cells, as well as electrolysis cells for CO2 and nitrogen reduction. The book provides an essential reference for professors, researchers, and policymakers globally in academia, industry, and government.
Activated Carbon Adsorption
Author: Roop Chand Bansal
Publisher: CRC Press
ISBN: 1420028812
Category : Science
Languages : en
Pages : 498
Book Description
High surface area, a microporous structure, and a high degree of surface reactivity make activated carbons versatile adsorbents, particularly effective in the adsorption of organic and inorganic pollutants from aqueous solutions. Activated Carbon Adsorption introduces the parameters and mechanisms involved in the activated carbon adsorption
Publisher: CRC Press
ISBN: 1420028812
Category : Science
Languages : en
Pages : 498
Book Description
High surface area, a microporous structure, and a high degree of surface reactivity make activated carbons versatile adsorbents, particularly effective in the adsorption of organic and inorganic pollutants from aqueous solutions. Activated Carbon Adsorption introduces the parameters and mechanisms involved in the activated carbon adsorption