Articles with "pine bark" as a keyword



Laccase‐mediated polymerization of tannins from a pine bark extract: Toward an eco‐friendly valorization of forest wastes

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Published in 2024 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.55437

Abstract: The valorization of tannins from forest by‐products is a major opportunity for the sustainable development of the forestry industry. Herein we report the laccase‐mediated polymerization of tannins obtained from an aqueous pine bark extract. The… read more here.

Keywords: laccase mediated; bark extract; mediated polymerization; pine bark ... See more keywords
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The effect of French maritime pine bark extract supplementation on inflammation, nutritional and clinical status in critically ill patients with traumatic brain injury: A randomized controlled trial

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Published in 2021 at "Phytotherapy Research"

DOI: 10.1002/ptr.7187

Abstract: Inflammation plays an important role in the pathophysiology of traumatic brain injury (TBI). Based on the anti‐inflammatory properties of French maritime pine bark extract and the neuroprotective effects, we aimed to evaluate the effects of… read more here.

Keywords: status; supplementation; maritime pine; group ... See more keywords

Syngas evolution and energy efficiency in CO2-assisted gasification of pine bark

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Published in 2020 at "Applied Energy"

DOI: 10.1016/j.apenergy.2020.114996

Abstract: Abstract Forestry residues, one of the main sources of carbon–neutral lignocellulosic biomass, are abundant to support energy sustainability and reduce carbon emissions into the atmosphere. In this paper, the characteristics of syngas from the gasification… read more here.

Keywords: energy; co2; efficiency; syngas ... See more keywords
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Conversion of furfural to 2-methylfuran over CuNi catalysts supported on biobased carbon foams

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2020.10.027

Abstract: Abstract In this study, carbon foams prepared from the by-products of the Finnish forest industry, such as tannic acid and pine bark extracts, were examined as supports for 5/5% Cu/Ni catalysts in the hydrotreatment of… read more here.

Keywords: carbon; foam; furfural methylfuran; carbon foams ... See more keywords
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Experimental investigation on the smouldering of pine bark

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Published in 2017 at "Fuel"

DOI: 10.1016/j.fuel.2016.12.028

Abstract: Abstract We investigated the pine bark spontaneous reactivity in oxidant atmosphere, and its self-heating development in laboratory tests on samples in the tens of grams range. Smouldering has been triggered and sustained by limiting the… read more here.

Keywords: bark; experimental investigation; smouldering pine; geometry ... See more keywords

Hot water extraction as a pretreatment for reducing syngas inorganics impurities – A parametric investigation on switchgrass and loblolly pine bark

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Published in 2018 at "Fuel"

DOI: 10.1016/j.fuel.2018.01.108

Abstract: Abstract The effects of hot water extraction on the removal of inorganic impurities (N, S, Na, K, Mg and Ca) in biomass that are detrimental to gasification were investigated on switchgrass and loblolly pine bark.… read more here.

Keywords: bark; switchgrass; water extraction; hot water ... See more keywords
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Effect of surface modification by nitrogen-containing chemicals on morphology and surface characteristics of N-doped pine bark biochars

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Published in 2021 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2021.105161

Abstract: Abstract In this study, pine bark-derived biochar was modified with melamine, urea, ammonium chloride, and ammonium nitrate to synthesize nitrogen-doped biochars. The effect of chemical modification on the extent of N-doping and surface properties were… read more here.

Keywords: morphology surface; microscopy; surface; pine bark ... See more keywords

Heavy metals fractionation and desorption in pine bark amended mine soils.

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Published in 2017 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2017.01.042

Abstract: The European Community Bureau of Reference method (BCR) was used for evaluating the effects of pine bark amendment (0, 24 and 48 g kg-1) and ageing (1 and 30 days) on Cd, Cu, Ni, Pb and Zn… read more here.

Keywords: bark amendment; bark; pine bark; heavy metals ... See more keywords

Design of a new generation wound dressing with pine bark extract

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Published in 2019 at "Journal of Industrial Textiles"

DOI: 10.1177/1528083719855324

Abstract: Medical textiles are one of the fastest growing sectors in the technical textile market. Wound dress is one of the significant applications with the largest share in medical textiles. Active molecules doped in the dressings… read more here.

Keywords: wound healing; bark; bark extract; pine bark ... See more keywords

Characteristics and liming potential of biochar types from potato waste and pine-bark

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Published in 2023 at "PLOS ONE"

DOI: 10.1371/journal.pone.0282011

Abstract: Large amount of wastes are burnt or left to decompose on site or at landfills where they cause air pollution and nutrient leaching to groundwater. Waste management strategies that return these food wastes to agricultural… read more here.

Keywords: potato waste; waste; pine bark; biochar types ... See more keywords

Native or Invasive? The Red-Haired Pine Bark Beetle Hylurgus ligniperda (Fabricius) (Curculionidae: Scolytinae) in East Asia

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Published in 2021 at "Forests"

DOI: 10.3390/f12070950

Abstract: The red-haired pine bark beetle, Hylurgus ligniperda (Fabricius), is one of the most rapidly spreading invasive forest insects. Originally from Eurasia, it has subsequently been introduced to Oceania, North, and South America. Yet, the status… read more here.

Keywords: beetle hylurgus; east asia; bark beetle; red haired ... See more keywords