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Co-pyrolysis of biomass and plastic: synergistic effects and estimation of elemental composition of pyrolysis oil by analytical pyrolysis-gas chromatography/mass spectrometry.

Bioresource Technology, 2022
This paper presents a study on the pyrolytic behavior of mixtures of lignocellulosic biomass with hydrocarbon plastics using analytical pyrolysis-GC/MS. Semi-quantitative analysis using chromatographic peak areas were used to investigate the composition ...
Federica Nardella   +3 more
semanticscholar   +1 more source

Mixed biochar obtained by the co-pyrolysis of shrimp shell with corn straw: Co-pyrolysis characteristics and its adsorption capability.

Chemosphere, 2021
The co-pyrolysis characteristics of shrimp shell (SS) with corn straw (CS) were investigated by comprehensive characterization to reveal the synergistic effects and further discuss the adsorption capability. TGA results showed that pyrolysis behavior and reactivity were improved with the increase of heating rate and doping ratio of CS. Flynn-Wall-Ozawa
Juan Liu   +4 more
semanticscholar   +3 more sources

Co-pyrolysis of coke bottle wastes with cellulose, lignin and sawdust: Impacts of the mixed feedstock on char properties

Renewable Energy, 2022
Co-pyrolysis of coke bottle (CB) with sawdust/cellulose/lignin was conducted at 700 °C in this study, aiming to understand the potential influence of interactions of the volatiles of the varied origins on properties of the char.
Chao Li   +5 more
semanticscholar   +1 more source

Bio-Oil Production Through Co-Pyrolysis and Catalytic Co-Pyrolysis of Oil Palm Trunk and Polypropylene

2022
Harvesting energy from biomass represents a sustainable approach to meet future energy demand as biomass is one of the largest renewable carbon sources. In Malaysia, aged oil palm trees are typically replanted after reaching 25-30 years old and oil palm trunks (OPT) can be abundantly collected from the replanting activities in palm oil plantations ...
Terry, L.M.   +7 more
openaire   +1 more source

Kinetic and thermodynamic analyses during co-pyrolysis of greenhouse wastes and coal by TGA

, 2021
For thermal and kinetic analyses of co-pyrolysis of biomass and coal thermogravimetric analysis (TGA) is usually used to get valuable information for accurate design of co-pyrolysis facilities.
H. Merdun, Zakari Boubacar Laougé
semanticscholar   +1 more source

ReaxFF simulations of the synergistic effect mechanisms during co-pyrolysis of coal and polyethylene/polystyrene

, 2021
In this paper, the co-pyrolysis behaviors of Zhundong coal with polyethylene (PE) and polystyrene (PS) are investigated using reactive molecular dynamics (ReaxFF MD) simulation.
Dikun Hong   +3 more
semanticscholar   +1 more source

Exposing and understanding synergistic effects in co-pyrolysis of biomass and plastic waste via machine learning.

Bioresource Technology, 2022
During co-pyrolysis of biomass with plastic waste, bio-oil yields (BOY) could be either induced or reduced significantly via synergistic effects (SE).
Prapaporn Prasertpong   +4 more
semanticscholar   +1 more source

Co-pyrolysis of microalgae and municipal solid waste: A thermogravimetric study to discern synergy during co-pyrolysis process

Journal of the Energy Institute, 2021
Abstract Synergism during the co-pyrolysis of microalgae (CC), municipal solid waste (MSW), and their blends (CC/MSW) (w/w %), 25/75 (CM-1), 50/50 (CM-2), and 75/25 (CM-3), was evaluated based on thermal decomposition pattern, evolved gases, rate and extent of thermal decomposition, and kinetic parameters.
S.S.V. Varsha   +6 more
openaire   +2 more sources

Co-pyrolysis of sewage sludge and organic fractions of municipal solid waste: Synergistic effects on biochar properties and the environmental risk of heavy metals.

Journal of Hazardous Materials, 2021
The introduction of heavy metal-free biomass into the sewage sludge (SS) pyrolysis can effectively improve the biochar properties and reduce the bioavailability and toxicity of heavy metals (HMs) in blended biochar. Herein, this study aimed to understand
Xingdong Wang   +4 more
semanticscholar   +1 more source

Co-pyrolysis of Polypropylene and Biomass

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2008
Abstract Polypropylene (PP) with biomass such as saw dust, rice husk, and corn cob were copyrolyzed in a fixed bed reactor at the temperatures of 450°C, 500°C, 550°C, and 600°C under nitrogen atmosphere. The effect of activated carbon as catalyst on pyrolysis liquid was also studied. The thermogravimetric behavior for two kinds of material was observed
J. L. Ye, Q. Cao, Y. S. Zhao
openaire   +1 more source

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