Pyrolysis of malt bagasse was carried out to obtain simultaneously a mesoporous biochar and an oil fraction rich in palmitic acid. The best result for biochar production was at 500 °C with holding time of 10 min. The yields of biochar and pyrolytic oil in this condition were, 29.7 and 33.9 wt%, respectively. The pyrolysis temperature and holding time influenced the yields of the products. An increase in pyrolysis temperature (from 500 to 700 °C) and holding time (from 10 to 50 min) caused a decrease in biochar yield, a reduction in the volatile matter content and an increase in the amount of ash. Additionally, in the range studied in this work, the increase of the pyrolysis temperature caused a decrease in the specific surface area and total pore volume of the biochar. Meanwhile, the biochar presented interesting functional groups and a mesoporous character, which can be a precursor to obtain adsorbents, or even, be used as adsorbent. The pyrolytic oil was composed of oxygenated aromatic compounds, the main fraction being palmitic acid (27.3%), which can be used in a number of applications, including biodiesel production. This work demonstrated that an available and problematic waste, malt bagasse, can be converted simultaneously into a mesoporous biochar and, into a pyrolytic oil rich in palmitic acid. Biochar and pyrolytic oil, in turn, are products of great value and can be applied in several fields.

进行麦芽蔗渣的热解以同时获得中孔生物炭和富含棕榈酸的油馏分。生物炭生产的最佳结果是在500°C下保持10分钟。在这种条件下，生物炭和热解油的产率分别为29.7重量％和33.9重量％。热解温度和保持时间影响产物的产率。热解温度（从500到700℃）和保持时间（从10到50分钟）的增加导致生物炭产量的下降，挥发物含量的减少和灰分的增加。另外，在这项工作研究的范围内，热解温度的升高导致生物炭的比表面积和总孔体积的减少。与此同时，生物炭具有有趣的官能团和介孔特性，可以用作获得吸附剂的前体，甚至可以用作吸附剂。热解油由含氧的芳香族化合物组成，主要成分为棕榈酸（27.3％），可用于包括生物柴油生产在内的多种应用。这项工作表明，可用的和有问题的废物麦芽蔗渣可以同时转化为中孔生物炭和富含棕榈酸的热解油。反过来，生物碳和热解油是具有重要价值的产品，可以应用于多个领域。可用于多种应用，包括生物柴油生产。这项工作表明，可用的和有问题的废物麦芽蔗渣可以同时转化为中孔生物炭和富含棕榈酸的热解油。反过来，生物碳和热解油是具有很高价值的产品，可以应用于多个领域。可用于多种应用，包括生物柴油生产。这项工作表明，可用的和有问题的废物麦芽蔗渣可以同时转化为中孔生物炭和富含棕榈酸的热解油。反过来，生物碳和热解油是具有很高价值的产品，可以应用于多个领域。