Model of the slow pyrolysis of lignin to predict the product yield and composition of the liquid phase
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DOI: 10.1002/bbb.2146
Abstract: The organic phase obtained from the slow pyrolysis of lignin contains several highly functional chemical families. These make lignin‐based oil, which is suitable for producing several end products. The composition and quality of the liquid… read more here.
Keywords: phase; pyrolysis lignin; slow pyrolysis; liquid phase ... See more keywords
Costs of biomass pyrolysis as a negative emission technology: A case study
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DOI: 10.1002/er.4361
Abstract: Biomass pyrolysis is a promising method for the creation of biochar, a potentially long‐lived carbon sink, and renewable fuels. While a number of studies of the costs of pyrolysis exist, many fail to value the… read more here.
Keywords: cost effective; slow pyrolysis; carbon; fast slow ... See more keywords
Bioavailability of Metsulfuron and Sulfentrazone Herbicides in Soil as Affected by Amendment with Two Contrasting Willow Biochars
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DOI: 10.1007/s00128-017-2212-5
Abstract: This study investigated the effect of two willow (Salix spp.) biochars, produced using either fast- or slow-pyrolysis, on the bioavailability of metsulfuron and sulfentrazone herbicides in soil. Five rates (0%, 1%, 2%, 3%, and 4%; w/w)… read more here.
Keywords: biochar; bioavailability; slow pyrolysis; metsulfuron sulfentrazone ... See more keywords
The effect of the addition of SBA-15 to the slow pyrolysis of tobacco studied by heart-cutting GC/MC
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-020-09674-z
Abstract: The composition of evolved slow pyrolysis products under inert and oxidising atmospheres of reference tobacco from the University of Kentucky and its mixture with an SBA-15 mesoporous silica have been measured using a multishot pyrolyser… read more here.
Keywords: tobacco; sba; slow pyrolysis; temperatures 300 ... See more keywords
Correlations between slow pyrolysis characteristics and organic carbon structure of aquatic plant biomass
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DOI: 10.1007/s11356-019-04936-2
Abstract: Thermal analysis techniques have been widely used to characterize natural organic matter; in particular, thermal oxidation has been used to examine soil and sediment organic matter. However, few studies have characterized natural organic matter (NOM)… read more here.
Keywords: plant; slow pyrolysis; plant biomass; spectroscopy ... See more keywords
Performance of Liquids from Slow Pyrolysis and Hydrothermal Carbonization in Plant Protection
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DOI: 10.1007/s12649-018-00545-1
Abstract: The feasibility of thermochemical biomass conversion technologies can be improved if value-added applications for all fractions can be developed. One of such approaches is the use of liquid by-products from slow pyrolysis and hydrothermal carbonization… read more here.
Keywords: plant protection; slow pyrolysis; pyrolysis; pyrolysis hydrothermal ... See more keywords
Possibilities to improve soil aggregate stability using biochars derived from various biomasses through slow pyrolysis, hydrothermal carbonization, or torrefaction
Sign Up to like & getrecommendations! Published in 2019 at "Geoderma"
DOI: 10.1016/j.geoderma.2019.02.028
Abstract: Abstract Various thermochemical conversion technologies can be applied in producing biochar from a wide range of raw materials. We studied the chemical quality of 10 different biochars produced via torrefaction (TOR), slow pyrolysis (SP), or… read more here.
Keywords: aggregate stability; htc; soil; biochar ... See more keywords
Optimization of the operating conditions for steam reforming of slow pyrolysis oil over an activated biochar-supported Ni–Co catalyst
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.05.193
Abstract: Abstract Highly performing activated biochar-based catalysts were produced for steam reforming of slow pyrolysis oil. The raw biochar obtained from the slow pyrolysis step was physically activated with CO2 at 700 °C and 1.0 MPa and then… read more here.
Keywords: pyrolysis oil; slow pyrolysis; activated biochar; steam reforming ... See more keywords
Slow pyrolysis of biosolids in a bubbling fluidised bed reactor using biochar, activated char and lime
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2019.104697
Abstract: Abstract Slow pyrolysis of biosolids was investigated employing a laboratory scale fluidised bed reactor maintaining the bubbling mode of fluidisation where the primary product was biochar. Low cost bed materials such as natural lime, biosolids… read more here.
Keywords: biochar activated; activated char; slow pyrolysis; pyrolysis ... See more keywords
Optimization of Parameters for the Generation of Hydrogen in Combined Slow Pyrolysis and Steam Gasification of Biomass
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DOI: 10.1021/acs.energyfuels.7b02429
Abstract: The generation of hydrogen in steam gasification can be improved by combining slow pyrolysis and steam gasification. The study investigates the effect of controlling parameters of slow pyrolysis–steam gasification on the generation of hydrogen. In… read more here.
Keywords: slow pyrolysis; hydrogen; steam gasification; gasification ... See more keywords
In-depth study of bio-oil and biochar production from macroalgae Sargassum sp. via slow pyrolysis
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DOI: 10.1039/d2ra00702a
Abstract: Sargassum is undoubtedly one of the most predominant brown macroalgae, posing a significant disposal problem for coastal areas worldwide. The effective valorization of Sargassum sp. would be beneficial not only for environmental mitigation but also… read more here.
Keywords: slow pyrolysis; biochar; pyrolysis; bio oil ... See more keywords