微藻作为一种生态友好型生物燃料原料的现状和挑战:综述

IF 0.5 Q3 GEOGRAPHY
N. Mishra, Saurabh Mishra, R. Prasad
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引用次数: 0

摘要

全球变暖、能源储备枯竭和需求增加,催生了对替代和环保可再生能源的热潮。目前,微藻已被公认为一种很有前途的生物燃料原料,因为其具有几个独特的特性,包括高生产力、无耕地竞争、淡水和高二氧化碳封存效率。高热值、低密度和低粘度使其成为有前景的可再生能源。它们还具有生物燃料生产和潜在有价值生物质生产的双重用途,可用于藻类修复、食品、动物饲料、肥料、药物等。尽管有巨大的机会,但迄今为止,只有少数藻类物种被研究。本文简要介绍了微藻作为生物燃料原料的潜力、不同的培养体系、藻类转化技术。此外,还讨论了藻类生物燃料技术商业化的障碍和策略。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Current Status and Challenges of Microalgae as an Eco-Friendly Biofuel Feedstock: A Review
Global warming, depleting energy reserve and raising demand have created a upsurge for alternative and environmentally friendly renewable energy sources. Currently, microalgae have recognized as a promising biofuel feedstock’s due to the several unique characteristics includes high productivity, no competition for arable land, fresh water and high CO2 sequestration efficiency. High caloric value, low density and low viscosity make it promising source of renewable energy. They also serve the dual purpose of biofuel production along with the production of potentially valuable biomass, which could be utilize for phyco-remediation, food, animal feeds, fertilizers, drugs etc. In spite of huge opportunity, only few algae species were investigated till date. This review paper presents the brief view on the potential of microalgae for biofuel feedstock, different culturing system, algal conversion technology. In addition, hurdles in commercialization of algal based biofuel technology and strategies were also discussed.
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自引率
28.60%
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3
审稿时长
8 weeks
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