Synthetic biology for the development of bio-based binders for greener construction materials
Synthetic biology for the development of bio-based binders for greener construction materials
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DOI：
10.1557/mrc.2019.39
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发表时间：
2019-04
影响因子：
1.9
通讯作者：
V. Echavarri-Bravo;Ian Eggington;L. Horsfall
中科院分区：
文献类型：
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作者：
V. Echavarri-Bravo;Ian Eggington;L. Horsfall
开发更可持续的建筑材料是减少二氧化碳排放的关键一步，以缓解气候变化问题，并将相关行业的环境影响降至最低。因此，对生物基粘结剂的需求越来越大，这种粘结剂不仅对人类和环境健康更安全，而且有利于建筑材料的清洁处置和堆肥。在这里，我们总结了最相关的生物基聚合物和分子及其在建筑领域的应用。由于这些材料的生物性质，对现有的生物技术工艺，包括合成生物学，用于其开发和生产进行了评估。
The development of more sustainable construction materials is a crucial step toward the reduction of CO_2 emissions to mitigate climate change issues and minimize environmental impacts of the associated industries. Therefore, there is a growing demand for bio-based binders which are not only safer toward human and environmental health but also facilitate cleaner disposal of the construction materials and enable their compostability. Here, we summarize the most relevant bio-based polymers and molecules with applications in the construction sector. Due to the biologic nature of these materials, the existing biotechnologic processes, including synthetic biology, for their development and production have been evaluated.