Progress in pyrolysis conversion of waste into value-added liquid pyro-oil, with focus on heating source and machine learning analysis

S Ge, Y Shi, C **a, Z Huang, M Manzo, L Cai… - Energy conversion and …, 2021 - Elsevier
This work emphases the influence of using different heating sources (direct thermal, solar,
infrared, microwave heating) on the pyro-oil yield. The effect of the dominating process …

Reviewing the use of zeolites and clay based catalysts for pyrolysis of plastics and oil fractions

ACS Serra, JV Milato, JG Faillace… - Brazilian Journal of …, 2023 - Springer
Polymeric plastic materials have revolutionized industry due to characteristics such as
lightness and versatility. However, its large-scale production and consumption has …

Heavy metal removal by GLDA washing: optimization, redistribution, recycling, and changes in soil fertility

G Wang, S Zhang, X Xu, Q Zhong, C Zhang… - Science of the Total …, 2016 - Elsevier
Soil washing, an emerging method for treating soils contaminated by heavy metals, requires
an evaluation of its efficiency in simultaneously removing different metals, the quality of the …

Fast pyrolysis of macadamia nutshell in an auger reactor: Process optimization using response surface methodology (RSM) and oil characterization

MM Hasan, MG Rasul, MI Jahirul, MMK Khan - Fuel, 2023 - Elsevier
The aim of this study is to optimize a fast pyrolysis process to produce maximum yield of
pyrolysis oil using macadamia nutshell (MNS) as feedstock. The fast pyrolysis process was …

Bio-energy generation from sagwan sawdust via pyrolysis: Product distributions, characterizations and optimization using response surface methodology

GK Gupta, MK Mondal - Energy, 2019 - Elsevier
Present work demonstrates the pyrolysis of sagwan sawdust for the production of bio-oil and
biochar. Thermal degradation characteristics of sawdust by thermo-gravimetric analyzer …

Catalytic fast co-pyrolysis of Douglas Fir and low-density polyethylene with nanocellulose-derived carbon catalyst for enhancing selectivity of hydrogen in syngas and …

R Zou, C Wang, M Qian, R Lei, Y Zhao, Q Zhang… - Chemical Engineering …, 2023 - Elsevier
To enhance the quality of raw bio-oil derived from the pyrolysis of biomass, hydrogen-rich
reactants such as waste plastics, cooking oils, and soap stock are frequently incorporated …

Optimization of process parameters for slow pyrolysis of neem press seed cake for liquid and char production

KN Dhanavath, S Bankupalli, CS Sugali… - Journal of …, 2019 - Elsevier
Slow pyrolysis of neem press seed cake (NPSC) was carried out in a fixed bed batch reactor
to study the effects of temperature, retention time, and nitrogen (N 2) flow rate on liquid and …

Optimization of process parameters for conventional pyrolysis of algal biomass into bio–oil and bio–char production

LR Jeeru, FK Abdul, JS Anireddy, VP Ch… - … and Processing-Process …, 2023 - Elsevier
The current study involves the conventional pyrolysis of algal biomass under a batch fixed–
bed reactor for the analysis of temperature, retention time, N 2 flow rate on pyrolysis product …

Two-stage liquefaction of sewage sludge in methanol-water mixed solvents with low-medium temperature

Y Tong, T Yang, B Li, X Kai, R Li - The Journal of Supercritical Fluids, 2021 - Elsevier
Hydrothermal liquefaction could be a promising technology to convert sewage sludge into
bio-oil for energy recovery. In this study, in order to obtain the maximum yield of bio-oil and …

Transition metal load HZSM-5 catalyst assisted hydrothermal conversion of sewage sludge: Nitrogen transformation mechanism and denitrification effectiveness ofbio …

Y Tong, T Yang, B Li, H Song, X Kai, R Li - Journal of the Energy Institute, 2023 - Elsevier
Sewage sludge is not only a kind of hazardous waste, but also biomass resources that rich
in organic matter. Hydrothermal liquefaction (HTL) is an effective way of converting sewage …