卡里奥卡尔 (Caryocar brasiliense Camb.) 的可能用途 (pequi) 木炭木炭 (pequi) 是一种木炭
L S A Silva1, M D C Arantes2, F Colen1
1Universidade Federal de Minas Gerais - UFMG, Instituto de Ciências Agrárias, Montes Claros, MG, Brasil.
Brazilian journal of biology = Revista brasleira de biologia
|January 30, 2026
概括
佩基树皮废弃物可以转化为有价值的木炭. 这个过程为能源,废水处理和土壤调节提供了潜力,促进了可持续发展.
科学领域:
- 生物质能源是生物质的能源.
- 可持续材料科学 可持续材料科学
- 废弃物价值化 废弃物价值化 废弃物价值化
背景情况:
- 卡里奥卡尔巴西兰斯 (Camb. (pequi) 在巴西具有文化意义,但它的贝废物带来了处置挑战.
- 有效的废物管理对于可持续利用人类资源至关重要.
- 价值化皮废弃物可以为区域经济和环境带来好处.
研究的目的:
- 描述在不同的碳化温度 (350,400,450°C) 下产生的pequi树皮生物质和木炭.
- 评估皮衍生木炭的潜在应用.
- 评估将皮废物转化为有价值的资源的可行性.
主要方法:
- 佩基树皮的菌素性质表征.
- 对生物质和木炭进行近距离分析.
- 在不同碳化温度下确定热量和其他木炭特性.
- 对木炭潜在应用的评估.
主要成果:
- 佩基树皮生物质中含有丰富的提取物 (56.82%),全细胞素 (29.43%) 和素 (13.74%).
- 碳化会增加固定碳,灰,pH,电导率和热量,同时减少挥发性物质和产量.
- 生产的木炭具有很高的热量 (生物质高达18.99MJ/kg) 和各种应用的潜力.
结论:
- 佩基树皮是木炭生产的可行的原料.
- 由此产生的木炭在能源发电,废水处理和土壤修补方面具有潜在的应用.
- 这种转换过程支持可持续发展和温室气体排放减缓.
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