Articles with "thermal pretreatment" as a keyword



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Effect of Thermal Pretreatment and Acid Leaching on the Removal of Boron from Metallurgical Grade Silicon

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Published in 2018 at "Oxidation of Metals"

DOI: 10.1007/s11085-018-9874-1

Abstract: The present work aims at investigating the impact of thermal pretreatment and acid leaching (HCl–HF) on the boron removal efficiency of metallurgical grade silicon (MG-Si). The impact of various parameters, involving oxidation temperature (700–1200 °C), oxidation… read more here.

Keywords: pretreatment acid; thermal pretreatment; oxidation; acid leaching ... See more keywords
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Influence of ionic strength and thermal pretreatment on the freeze-thaw stability of Pickering emulsion gels.

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Published in 2019 at "Food chemistry"

DOI: 10.1016/j.foodchem.2019.125401

Abstract: Salt addition and thermal pretreatment were used to improve the freeze-thaw stability of Pickering emulsion gels (PEGs) stabilized by compound proteins. Thermal pretreatment with the presence of salt could promote the formation of gel-like structure… read more here.

Keywords: thermal pretreatment; freeze thaw; emulsion gels; thaw stability ... See more keywords
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Impact of thermal pretreatment on crystallization of Thompson raisins.

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Published in 2020 at "Food chemistry"

DOI: 10.1016/j.foodchem.2020.126381

Abstract: After prolonged storage or during the shipment of raisins, a crystalline material may be developed on their surface, affecting the final acceptability of the product. The mild thermal pretreatment (50 °C for a period of 12 h… read more here.

Keywords: thermal pretreatment; thompson raisins; pretreatment crystallization; pretreatment ... See more keywords
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The effect of the thermal pretreatment on the performance of ZnO/Cr2O3 catalysts applied in high-temperature methanol synthesis

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Published in 2017 at "Molecular Catalysis"

DOI: 10.1016/j.mcat.2017.10.033

Abstract: Abstract Co-precipitated ZnO/Cr2O3 catalyst precursors were thermally pretreated in synthetic air (calcination), N2 (pyrolysis) and 10% H2 diluted in N2 (reduction) at temperatures in the range from 320 °C to 600 °C and then applied in methanol… read more here.

Keywords: thermal pretreatment; catalyst; methanol synthesis; temperature ... See more keywords
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Improved bioleaching of copper and zinc from brake pad waste by low-temperature thermal pretreatment and its mechanisms.

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Published in 2019 at "Waste management"

DOI: 10.1016/j.wasman.2019.02.047

Abstract: A considerable amount of brake pad waste which is composed of phenolic resin and a variety of toxic heavy metals is produced both in China and around the world owing to the flourishing automobile industry.… read more here.

Keywords: waste; low temperature; temperature thermal; thermal pretreatment ... See more keywords
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Thermal pretreatment facilitates recovery from prolonged low‐frequency force depression in rat fast‐twitch muscle

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Published in 2018 at "Physiological Reports"

DOI: 10.14814/phy2.13853

Abstract: The aim of this study was to examine whether thermal pretreatment can accelerate recovery from prolonged low‐frequency force depression. The hindlimbs of thermal treated (T‐treated) rats were immersed in water heated to 42.0°C for 20… read more here.

Keywords: thermal pretreatment; recovery; ratio; force ... See more keywords
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AN EXPERIMENTAL 13.56 MHZ RADIO FREQUENCY HEATING SYSTEM FOR EFFICIENT THERMAL PRETREATMENT OF WASTEWATER SLUDGE

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Published in 2017 at "Progress in Electromagnetics Research B"

DOI: 10.2528/pierb17091409

Abstract: This paper describes the design of an experimental radio frequency (RF) heating system for efficiently heating waste activated sludge (WAS), a byproduct of wastewater treatment plants. Thermal pretreatment is used to increase the bio-gas yield… read more here.

Keywords: thermal pretreatment; heating system; frequency; radio frequency ... See more keywords
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Effect of Time and Mixing in Thermal Pretreatment on Faecal Indicator Bacteria Inactivation

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Published in 2018 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph15061225

Abstract: Faecal indicator bacteria of faecal coliform, Salmonella spp., and faecal Streptococcus are present at high levels in faecal sludge and affect human health. Mesophilic anaerobic digestion cannot reduce faecal indicator bacteria to meet the standards… read more here.

Keywords: thermal pretreatment; indicator bacteria; effect; faecal indicator ... See more keywords