估计质量产量来自来自德时代的马塞卢斯页岩产生的产水
Justin Mackey1,2,3, Daniel J Bain4, Greg Lackey5
1National Energy Technology Laboratory, Pittsburgh, PA, 15236, USA. Justin.Mackey@netl.doe.gov.
Scientific reports
|April 16, 2024
概括
宾夕法尼亚州的马塞卢斯页岩产生的水含有大量可提取的,每年产量约为1160公. 水化学和生产的区域差异会影响的回收效率.
科学领域:
- 地质化学 地质化学
- 资源管理 资源管理
- 环境科学 环境科学
背景情况:
- 由于脱碳努力,对的需求不断增长.
- 需要识别和量化非传统资源.
- 马塞卢斯页岩产生的水作为潜在的来源.
研究的目的:
- 估计马塞卢斯页岩产生的总质量产量在宾夕法尼亚州产生水.
- 分析度,生产量和开采效率的区域差异.
- 评估地质化学 (Mg/Li比) 对回收的影响.
主要方法:
- 使用公共废物合规报告来获取产生的水数据.
- 应用蒙特卡洛模拟来估计的质量产量.
- 对产生的水量进行了生产下降曲线分析.
- 分析的区域Mg/Li质量比.
主要成果:
- 马塞卢斯页岩在PA中产生的水显示了大量的可提取的潜力.
- 估计全州每年的量产量约为1160公.
- 东北和西南PA之间在产生的水量和产量方面存在显著的区域差异.
- 与西南PA (中位数17.8) 相比,东北PA的Mg/Li比率较低 (中位数5.39).
结论:
- 马塞卢斯页岩产生的水是国内重要的资源.
- 水化学和产量区域差异需要定制的提取策略.
- 需要进一步的研究来优化从这种非常规来源提取的回收效率.
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