Sustainable valorization of water hyacinth waste pollutant via pyrolysis for advance microbial fuel investigation

Dan Bahadur Pal; Amit Kumar Tiwari; Nirupama Prasad; Asad Syed; Ali H. Bahkali; Neha Srivastava; Ravindra Pratap Singh; Vijai Kumar Gupta

doi:10.1016/j.chemosphere.2022.137602

Sustainable valorization of water hyacinth waste pollutant via pyrolysis for advance microbial fuel investigation

Dan Bahadur Pal^*, Amit Kumar Tiwari, Nirupama Prasad, Asad Syed, Ali H. Bahkali, Neha Srivastava, Ravindra Pratap Singh, Vijai Kumar Gupta^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Present study has been focused on the bio-energy potential of waste biomass (water hyacinth leaves and its stem). Pyrolysis of both biomasses were investigated at five different heating rates (5–25 ^°C/min) using thermogravimetric analyzer. For both biomasses, maximum thermal degradation occurred within the temperature range of 200–400 °C, which is the active pyrolytic zone. Three non-iso-conversional (degradation models) including the Kissinger-Akahira-Sunose, Flynn-Wall-Ozawa, and Starink were used to calculate the activation energy of both biomasses. The activation energy was around 92–98 kJ/mol for water hyacinth leaves and 151–153 kJ/mol for water hyacinth stems. The results suggest that these low-cost abundantly available biomasses have a good potential for the production of solid bio-fuel.

Original language	English
Article number	137602
Journal	Chemosphere
Volume	314
Early online date	6 Jan 2023
DOIs	https://doi.org/10.1016/j.chemosphere.2022.137602
Publication status	Print publication - Feb 2023

Bibliographical note

Publisher Copyright:
© 2022 Elsevier Ltd

Keywords

Aquatic plant
Biomass
Sustainable
Thermal degradation
Water hyacinth leaves and water hyacinth stem
Pyrolysis
Environmental Pollutants
Eichhornia
Thermogravimetry
Kinetics

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.chemosphere.2022.137602Licence: CC BY-NC-ND

Cite this

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title = "Sustainable valorization of water hyacinth waste pollutant via pyrolysis for advance microbial fuel investigation",

abstract = "Present study has been focused on the bio-energy potential of waste biomass (water hyacinth leaves and its stem). Pyrolysis of both biomasses were investigated at five different heating rates (5–25 °C/min) using thermogravimetric analyzer. For both biomasses, maximum thermal degradation occurred within the temperature range of 200–400 °C, which is the active pyrolytic zone. Three non-iso-conversional (degradation models) including the Kissinger-Akahira-Sunose, Flynn-Wall-Ozawa, and Starink were used to calculate the activation energy of both biomasses. The activation energy was around 92–98 kJ/mol for water hyacinth leaves and 151–153 kJ/mol for water hyacinth stems. The results suggest that these low-cost abundantly available biomasses have a good potential for the production of solid bio-fuel.",

keywords = "Aquatic plant, Biomass, Sustainable, Thermal degradation, Water hyacinth leaves and water hyacinth stem, Pyrolysis, Environmental Pollutants, Eichhornia, Thermogravimetry, Kinetics",

author = "Pal, {Dan Bahadur} and Tiwari, {Amit Kumar} and Nirupama Prasad and Asad Syed and Bahkali, {Ali H.} and Neha Srivastava and Singh, {Ravindra Pratap} and Gupta, {Vijai Kumar}",

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doi = "10.1016/j.chemosphere.2022.137602",

language = "English",

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AU - Pal, Dan Bahadur

AU - Tiwari, Amit Kumar

AU - Prasad, Nirupama

AU - Syed, Asad

AU - Bahkali, Ali H.

AU - Srivastava, Neha

AU - Singh, Ravindra Pratap

AU - Gupta, Vijai Kumar

PY - 2023/2

Y1 - 2023/2

N2 - Present study has been focused on the bio-energy potential of waste biomass (water hyacinth leaves and its stem). Pyrolysis of both biomasses were investigated at five different heating rates (5–25 °C/min) using thermogravimetric analyzer. For both biomasses, maximum thermal degradation occurred within the temperature range of 200–400 °C, which is the active pyrolytic zone. Three non-iso-conversional (degradation models) including the Kissinger-Akahira-Sunose, Flynn-Wall-Ozawa, and Starink were used to calculate the activation energy of both biomasses. The activation energy was around 92–98 kJ/mol for water hyacinth leaves and 151–153 kJ/mol for water hyacinth stems. The results suggest that these low-cost abundantly available biomasses have a good potential for the production of solid bio-fuel.

AB - Present study has been focused on the bio-energy potential of waste biomass (water hyacinth leaves and its stem). Pyrolysis of both biomasses were investigated at five different heating rates (5–25 °C/min) using thermogravimetric analyzer. For both biomasses, maximum thermal degradation occurred within the temperature range of 200–400 °C, which is the active pyrolytic zone. Three non-iso-conversional (degradation models) including the Kissinger-Akahira-Sunose, Flynn-Wall-Ozawa, and Starink were used to calculate the activation energy of both biomasses. The activation energy was around 92–98 kJ/mol for water hyacinth leaves and 151–153 kJ/mol for water hyacinth stems. The results suggest that these low-cost abundantly available biomasses have a good potential for the production of solid bio-fuel.

KW - Aquatic plant

KW - Biomass

KW - Sustainable

KW - Thermal degradation

KW - Water hyacinth leaves and water hyacinth stem

KW - Pyrolysis

KW - Environmental Pollutants

KW - Eichhornia

KW - Thermogravimetry

KW - Kinetics

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DO - 10.1016/j.chemosphere.2022.137602

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SN - 0045-6535

VL - 314

JO - Chemosphere

JF - Chemosphere

M1 - 137602

ER -

Sustainable valorization of water hyacinth waste pollutant via pyrolysis for advance microbial fuel investigation

Abstract

Bibliographical note

Keywords

UN SDGs

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