School of Resources, Environmental & Chemical Engineering and Key Laboratory of Poyang Lake Environment and Resource Utilization, Ministry of Education, Nanchang University, Nanchang, China.
School of Resources, Environmental & Chemical Engineering and Key Laboratory of Poyang Lake Environment and Resource Utilization, Ministry of Education, Nanchang University, Nanchang, China; Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
Bioresour Technol. 2018 May;256:529-542. doi: 10.1016/j.biortech.2018.01.121. Epub 2018 Jan 31.
Hydrothermal liquefaction (HTL) of microalgae biomass generates an aqueous phase (AP) byproduct with limited energy value. Recycling the AP solution as a source of nutrients for microalgae cultivation provides an opportunity for a cost-effective production of HTL based biofuel and algal biomass feedstock for HTL, allowing a closed-loop biofuel production in microalgae HTL biofuel system. This paper aims to provide a comprehensive overview of characteristics of AP and its nutrients recycling for algae production. Inhibitory effects resulted from the toxic compounds in AP and alleviation strategies are discussed.
水热液化（HTL）微藻生物质产生的水相（AP）副产物能量有限。将 AP 溶液回收作为微藻培养的营养源，为 HTL 基生物燃料和藻类生物质原料的经济高效生产提供了机会，使微藻 HTL 生物燃料系统实现了闭环生物燃料生产。本文旨在全面概述 AP 的特性及其回收用于藻类生产的营养物质。讨论了 AP 中有毒化合物的抑制作用及其缓解策略。
