Process Safety and Environmental Protection 2018 DOI: 10.1016/j.psep.2018.08.027 View full text
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Éva Farkas, Viktória Feigl, Katalin Gruiz, Emese Vaszita, Éva Ujaczki, Ildikó Fekete-Kertész, Mária Tolner, Csongor Márk Horváth, Zsófia Berkl, Nikolett Uzinger, Márk Rékási, Mónika Molnár

Abstract: Biochar is produced from organic materials by pyrolysis specifically for soil improvement. Interactions with beneficial outcomes between biochar and soil can arise within a short time but it is uncertain whether the effects are similar in all soil types and at different time-scale. The objective of this study was to evaluate the short-term and mid-term effects of biochars from different feedstocks (grain husks and paper fibre sludge, post-treated grain husks and paper fibre sludge, woodscreenings) on the soil …

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