海洋藻类碳水化合物作为生物化学制品和生物材料生产的碳源。
Marine algal carbohydrates as carbon sources for the production of biochemicals and biomaterials.
机构信息
Institute for Bioengineering and Biosciences (iBB), Bioengineering Department, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
Institute for Bioengineering and Biosciences (iBB), Bioengineering Department, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Instituto Universitário Egas Moniz, Quinta da Granja, 2829 - 511 Monte de Caparica, Portugal.
出版信息
Biotechnol Adv. 2018 May-Jun;36(3):798-817. doi: 10.1016/j.biotechadv.2018.02.006. Epub 2018 Feb 9.
The high content of lipids in microalgae (>60% w/w in some species) and of carbohydrates in seaweed (up to 75%) have promoted intensive research towards valorisation of algal components for the production of biofuels. However, the exploitation of the carbohydrate fraction to produce a range of chemicals and chemical intermediates with established markets is still limited. These include organic acids (e.g. succinic and lactic acid), alcohols other than bioethanol (e.g. butanol), and biomaterials (e.g. polyhydroxyalkanoates). This review highlights current and potential applications of the marine algal carbohydrate fractions as major C-source for microbial production of biomaterials and building blocks.
藻类中的脂质含量很高（某些物种中超过 60%w/w），海藻中的碳水化合物含量很高（高达 75%），这促使人们对藻类成分进行了密集的研究，以将其用于生产生物燃料。然而，利用碳水化合物部分生产一系列具有成熟市场的化学品和化学中间体的应用仍然有限。这些包括有机酸（如琥珀酸和乳酸）、除生物乙醇以外的醇类（如丁醇）和生物材料（如聚羟基烷酸酯）。本文综述了海洋藻类碳水化合物部分作为微生物生产生物材料和构建块的主要 C 源的当前和潜在应用。
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