新型生物炼油平台的环境影响与动力转化蛋白技术相集成,以减少对大豆进口的依赖
Shealtiel William S Chan1, Hadis Marami2, Lemmuel L Tayo3
1Department of Chemical Engineering, Biotechnology and Environmental Technology, University of Southern Denmark, Denmark; School of Chemical, Biological, and Materials Engineering and Sciences, Mapua University, Manila 1002, Philippines; School of Graduate Studies, Mapua University, Manila 1002, Philippines.
The Science of the total environment
|October 20, 2023
概括
使用绿色生物炼油厂和动力转化为蛋白质技术生产有机草蛋白缩剂为环境带来了显著的好处. 这种可持续的方法减少了对进口料的依赖,并提高了动物料的生产.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 生物技术是生物技术.
背景情况:
- 越来越多的人口增加了畜牧业生产,迫使农作物资源用于动物料.
- 丹麦进口大豆和大豆粉,引发了环境问题.
- 需要可持续的动物料解决方案,包括自给自足和绿色生物炼油厂.
研究的目的:
- 评估将草生物炼油厂与电力到X概念,特别是电力到蛋白质技术相结合的环境可持续性.
- 评估生产叶蛋白缩物 (LPC) 的潜力,并利用侧流产品用于动物料.
- 量化从生物质中提升碳和的环境效益.
主要方法:
- 使用后续生命周期评估 (CLCA) 来评估环境可持续性.
- 该研究的重点是结合的草生物炼油厂和动力转化为蛋白质的方法.
- 副流产品 (棕汁和压蛋糕) 的增值是一个关键方面.
主要成果:
- 当使用压蛋糕和棕汁用于生物能回收时,可以实现最佳的环境性能.
- 将绿色生物炼油厂与动力转化为蛋白质技术相结合,最大限度地提高了环境效益.
- 这种整合导致避免了995.9公斤CO2eq/蛋白缩物的影响.
结论:
- 将绿色生物炼油厂与动力转化为蛋白质技术相结合,为动物料生产提供了相当大的环境收益.
- 这种方法充分利用了碳和含量,从而避免了气候变化的重大影响.
- 由于这些环境效益,即使在达到土壤碳平衡后,也鼓励生产和使用有机草花三叶草蛋白缩物.
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