Climate change and pollution induced by fossil fuel consumption is calling for alternative, renewable organic products in the context of the future circular economy. For instance, biochar has emerged as a versatile material produced during pyrolysis, hydrothermal liquefaction and gasification of biomass such as algae, plant and organic waste. Here, we review algal biomass, biochar production by hydrothermal liquefaction, biochar properties and biochar fertilizer value for plant growth.

中文翻译：

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水热生产藻类生物炭用于环境和肥料的应用：综述

在未来的循环经济背景下，由化石燃料消耗引起的气候变化和污染正在呼吁人们寻求替代的，可再生的有机产品。例如，生物炭已成为一种在热解，水热液化和气化生物质（例如藻类，植物和有机废物）过程中产生的通用材料。在这里，我们回顾了藻类生物量，水热液化生产生物炭，生物炭特性和生物炭肥料对植物生长的价值。