可持续生物气生产:能源潜力和储存方面
Narendra Narayanaswamy1, Muhamad Mat Noor2, Chethan Mariyanna Adinarayana Reddy3
1Department of Mechanical Engineering, CMR Institute of Technology, Bengaluru, India. narendramit401@gmail.com.
Environmental science and pollution research international
|October 24, 2025
概括
这项研究探讨了使用无氧消化方法从农业废物 (如果和牛) 中生产生物气的方法. 同时消化牛,丝虫垃圾和牛尿,产生了最高的生物气和甲产量.
科学领域:
- 生物技术是生物技术.
- 可再生能源可再生能源是可再生能源.
- 环境科学 环境科学
背景情况:
- 甲基纤维素生物质是通过无氧化消化实现可持续生物气生产的有希望的基质.
- 有机废物,如果,牛,丝虫幼虫和牛尿,是丰富的,低成本的,富含素和碳的有机废物.
研究的目的:
- 调查各种有机废物的联合消化用于生产生物气体的潜力.
- 为了确定最佳的基质比率,以最大限度地提高生物气和甲产量.
主要方法:
- 无氧消化是在美索菲尔温度 (35°C) 下进行的.
- 测试了各种果,牛,丝虫幼虫 litter 和牛尿的各种组合.
- 分析了生物气和甲产量,热量和甲含量.
主要成果:
- 最佳的共消化比为20%的牛,40%的丝虫幼虫,30%的水和10%的牛尿.
- 最大生物气产量达到6.99立方米,标准偏差为0.295.
- 生物气实现了35.1MJ/m3的热值和66.7%的最大甲含量.
结论:
- 这些丰富的生物质资源的共同消化显示了本地化生物气能源生产的巨大潜力.
- 建议进一步优化以提高甲产量和储存效率.
- 这种方法为废物利用和可再生能源发电提供了一种可持续的方法.
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