Characterization of Bio-crude Liquor and Bio-oil Produced by Hydrothermal Carbonization of Seafood Waste

Kannan, Shrikalaa; Burelle, Ian; Orsat, Valérie; Raghavan, G.S.V.

doi:10.1007/s12649-019-00704-y

Cited by 11 publications

(7 citation statements)

References 64 publications

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“…Multiple production of solid, liquid, and gaseous products broadens the feasibility and applications of HTC of mixed nonlignocellulosic biomass. − In addition to traditional hydrochar as solid fuels, bifunctional nanocatalyst, namely mesoporous activated carbon, was produced from the HTC of waste cooking oil by NaOH activation and wet impregnation with K 2 CO 3 and CuO for bio-oil production from catalytic transformation of lignocellulosic biomass . Bio-oil − and phenols were usually collected with hydrochar from the HTC of organic waste. Notably, the processing water during the HTC of organic waste contained inorganics (e.g., nitrogen, phosphorus, potassium, calcium, and sodium) and organics, which possessed great potential for recovery.…”

Section: Hydrothermal Treatment Of Biomass To Chemicals Fuels and Mat...mentioning

confidence: 99%

Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

et al. 2023

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Hydrothermal process is an emerging technology that contributes to sustainable production of biomass-derived chemicals, fuels, and materials. This technology uses hot compressed water to convert various biomass feedstocks including recalcitrant organic compounds in biowastes into desired solid, liquid, and gaseous products. In recent years, considerable progress has been made in the hydrothermal conversion of lignocellulosic as well as nonlignocellulosic biomass to value-added products and bioenergy to fulfill the principles of circular economy. However, it is important to assess hydrothermal processes in terms of their capabilities and limitations from different sustainability aspects so that further advances can be made toward improvement of their technical maturity and commercialization potential. The key aims of this comprehensive review are to (a) explain the inherent properties of biomass feedstocks and physio-chemical characteristics of their bioproducts, (b) elucidate related transformation pathways, (c) clarify the role of hydrothermal process for biomass conversion, (d) evaluate the capability of hydrothermal treatment coupled with other technologies for producing novel chemicals, fuels and materials, (e) explore different sustainability assessments of hydrothermal processes for potential large-scale applications, and (f) offer our perspectives to facilitate the transition from a primarily petro-based to an alternative biobased society in the context of changing climate.

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Section: Hydrothermal Treatment Of Biomass To Chemicals Fuels and Mat...mentioning

confidence: 99%

Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

et al. 2023

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“…Finally, although liquefaction usually occurs at higher temperatures, biocrude oils are also formed during HTC. 210 These HTC-derived biocrude oils have been characterized from fish and shrimp waste. 210 …”

Section: Development Of Biobased Computational Materialsmentioning

confidence: 99%

Biomass carbon mining to develop nature-inspired materials for a circular economy

Bachs-Herrera¹,

York²,

Stephens-Jones³

et al. 2023

iScience

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“…In accordance with the phase diagram of water and its various regions above the vapour pressure and critical temperature, hydrothermal conversion can be classified as hydrothermal gasification (HTG), hydrothermal liquefaction (HTL) and hydrothermal carbonisation (HTC). 58,59 Hydrothermal conversion is a successful technology for treating animal waste. 60,61 Biocrude, gas phase and aqueous phase (hydrochar) are generated during hydrothermal conversion.…”

Section: Hydrothermal Conversionmentioning

confidence: 99%

Biorefineries at poultry farms: a perspective for sustainable development

Odales-Bernal

Schulz

González

et al. 2020

J of Chemical Tech & Biotech

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Poultry litter (PL) is one of the drier and bulkier manures produced in intensive agriculture. Land spreading is considered the most common treatment option for PL; however, this causes large atmospheric greenhouse emissions and consequently a high negative environmental impact. PL has several factors that limit its sustainable use as an energy source, and thus there is still a need for more studies about sustainable waste management. The paper aims at: (i) proposing sustainable pathways in order to maximise the PL valorisation process, based on previous experiences described in the literature; and (ii) showing the advantages of reforming poultry farms into biorefineries in Cuba. Combinations of techniques are used to increase PL valorisation, but only by modulating the theoretical data has an improvement occurred. In this work, pathways for thermo‐ and bioconversion processes are proposed which involve four major technologies for converting PL into useful energy and fertiliser, being pyrolysis/gasification, hydrothermal carbonisation and anaerobic digestion as key conversion technologies. Including technologies for nutrient recovery in the proposed pathways would allow better agricultural applications. The treatment of PL in biorefineries in Cuba would have a positive impact on the economy through income generation and savings resulting from reductions in imports (i.e. fossil fuels and agrochemicals), employment creation, improved living conditions and development in rural communities. Future studies should be aimed at evaluating the various proposed pathways in order to maximise the PL valorisation process, in addition to a marketing study of the products generated through the biorefineries at poultry farms. © 2020 Society of Chemical Industry (SCI)

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Characterization of Bio-crude Liquor and Bio-oil Produced by Hydrothermal Carbonization of Seafood Waste

Cited by 11 publications

References 64 publications

Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

Biomass carbon mining to develop nature-inspired materials for a circular economy

Biorefineries at poultry farms: a perspective for sustainable development

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