State of art review on conventional and advanced pyrolysis of macroalgae and microalgae for biochar, bio-oil and bio-syngas production

XJ Lee, HC Ong, YY Gan, WH Chen… - Energy Conversion and …, 2020 - Elsevier
Algal biomass including macroalgae and microalgae show great potential as pyrolysis
feedstock in generating energy-dense and valuable pyrolytic products such as bio-oil …

A state-of-the-art review on dual purpose seaweeds utilization for wastewater treatment and crude bio-oil production

S Wang, S Zhao, BB Uzoejinwa, A Zheng… - Energy Conversion and …, 2020 - Elsevier
Due to the negative environmental impacts of fossil fuels and the increasing global energy
demands, biofuels are receiving increasing attention as the best short-term substitute for …

Combined pretreatment with torrefaction and washing using torrefaction liquid products to yield upgraded biomass and pyrolysis products

D Chen, J Mei, H Li, Y Li, M Lu, T Ma, Z Ma - Bioresource technology, 2017 - Elsevier
This study presented an approach to upgrade biomass and pyrolysis products using a
process based on torrefaction liquid washing combined with torrefaction pretreatment. The …

Thermal degradation of rice husk: effect of pre-treatment on kinetic and thermodynamic parameters

M Kumar, PK Mishra, SN Upadhyay - Fuel, 2020 - Elsevier
Pyrolysis of untreated, acid treated and alkali treated rice husk (URH, ARH and ALRH,
respectively) was investigated. Pre-treatment resulted in change in values of proximate and …

An approach for upgrading biomass and pyrolysis product quality using a combination of aqueous phase bio-oil washing and torrefaction pretreatment

D Chen, K Cen, X Jing, J Gao, C Li, Z Ma - Bioresource technology, 2017 - Elsevier
Bio-oil undergoes phase separation because of poor stability. Practical application of
aqueous phase bio-oil is challenging. In this study, a novel approach that combines …

Synergistic effects of co-pyrolysis of macroalgae and polyvinyl chloride on bio-oil/bio-char properties and transferring regularity of chlorine

B Cao, Y Sun, J Guo, S Wang, J Yuan, S Esakkimuthu… - Fuel, 2019 - Elsevier
The present study aimed to investigate synergistic effects on properties of bio-oil/bio-char
and transferring regularity of chlorine during co-pyrolysis of macroalgae Enteromorpha …

Fast pyrolysis of Saccharina japonica alga in a fixed-bed reactor for bio-oil production

HV Ly, SS Kim, JH Choi, HC Woo, J Kim - Energy Conversion and …, 2016 - Elsevier
Macro-algae are recognized as a potential feedstock for renewable energy and fuel
production. Saccharina japonica is a kind of macro-algae that has been extensively …

Catalytic pyrolysis of spent coffee waste for upgrading sustainable bio-oil in a bubbling fluidized-bed reactor: experimental and techno-economic analysis

HV Ly, B Lee, JW Sim, QK Tran, SS Kim, J Kim… - Chemical Engineering …, 2022 - Elsevier
Spent coffee waste (SCW) is extremely attractive to be exploited and utilized as a material
source for energy generation and chemical production. This study concerned bio-oil …

Promotion of hydrogen-rich gas and phenolic-rich bio-oil production from green macroalgae Cladophora glomerata via pyrolysis over its bio-char

O Norouzi, S Jafarian, F Safari, A Tavasoli… - Bioresource technology, 2016 - Elsevier
Conversion of Cladophora glomerata (C. glomerata) as a Caspian Sea's green macroalgae
into gaseous, liquid and solid products was carried out via pyrolysis at different temperatures …

Catalytic pyrolysis of bamboo in a bubbling fluidized-bed reactor with two different catalysts: HZSM-5 and red mud for upgrading bio-oil

HV Ly, JW Park, SS Kim, HT Hwang, J Kim, HC Woo - Renewable energy, 2020 - Elsevier
Bamboo has been considered a potential feedstock of energy for the future. It can be
subjected to the pyrolysis for biofuels production. The thermogravimetric analysis (TGA) …