一个精心策划的数据资源,支持安全的二氧化碳运输路线规划
Catherine Schooley1,2, Lucy Romeo1,2, Isabelle Pfander1,2
1National Energy Technology Laboratory Support Contractor, 1450 Queen Avenue SW, Albany, OR 97321, USA.
Data in brief
|December 28, 2023
概括
一个新的数据库通过整合有关风险,法规和环境因素的地理空间数据来帮助碳捕获和储存 (CCS) 管道规划. 该资源通过优化二氧化碳运输基础设施来支持美国净零排放目标.
科学领域:
- 地理空间科学是一个科学领域.
- 环境工程环境工程
- 能源政策 能源政策
背景情况:
- 美国的目标是到2050年实现净零温室气体排放,双党基础设施法 (BIL) 资助碳捕获和储存 (CCS).
- 为了实现CCS目标,二氧化碳 (CO2) 的安全和可持续运输至关重要.
- 现有的能源运输走廊需要对二氧化碳管道整合进行评估.
研究的目的:
- 开发一个全面的地理空间数据库,以优化二氧化碳管道路线规划.
- 确定和整合安全和可持续的二氧化碳运输的关键考虑因素.
- 支持对CCS基础设施现有能源运输走廊的评估.
主要方法:
- 47个公开可用的地理空间数据资源的汇编,涵盖连续的美国,阿拉斯加和夏威夷.
- 文献审查以确定关键考虑因素,包括州立法,管道压力因素以及能源,环境和社会正义 (EJSJ) 因素.
- 数据层 (如自然灾害,边界) 的分类和加权,以表示潜在的成本.
主要成果:
- "CCS管道路线规划数据库" (第一个版本) 在能源数据交换 (EDX) 上可用.
- 该数据库包括保护区,基础设施,EJSJ因素,风险,法规和自然特征的分类向量特征.
- 相关的元数据为所有数据层提供.
结论:
- 该数据库为二氧化碳管道路线规划和风险评估提供了基础资源.
- 它促进了与国家气候目标一致的CCS基础设施发展的知情决策.
- 未来的版本将基于用户反和不断变化的数据需求,纳入计划中的改进.
更多相关视频
10:18Dynamic Pore-scale Reservoir-condition Imaging of Reaction in Carbonates Using Synchrotron Fast Tomography
Published on: February 21, 2017
8.5K
07:32Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.
Published on: June 4, 2021
5.2K
相关概念视频
Carbon Dioxide Transport in the Blood
2.0K
Carbon dioxide (CO2) transport in the blood is critical to human physiology. On average, our body cells produce around 200 mL of CO2 per minute, precisely the quantity expelled by the lungs. This process involves the transportation of CO2 from the tissue cells to the lungs in three primary forms.
Forms of CO2 Transport
1. Dissolved in plasma: A small percentage (7-10%) of CO2 is transported and dissolved directly in the plasma.
2. Carbaminohemoglobin: Just over 20% of CO2 is chemically bound to...
Forms of CO2 Transport
1. Dissolved in plasma: A small percentage (7-10%) of CO2 is transported and dissolved directly in the plasma.
2. Carbaminohemoglobin: Just over 20% of CO2 is chemically bound to...
2.0K
Turbulent Flow: Problem Solving
132
Carbonation is a process used to dissolve carbon dioxide gas in a liquid, commonly used in the production of carbonated beverages. Achieving efficient carbonation requires careful control of temperature, pressure, and flow conditions. By adjusting these parameters, carbonation efficiency can be maximized, producing a higher concentration of CO2 in the liquid.
Temperature is a key factor in CO2 solubility. In this case, the CO2 gas and the liquid are cooled to 20°C. Lower temperatures...
Temperature is a key factor in CO2 solubility. In this case, the CO2 gas and the liquid are cooled to 20°C. Lower temperatures...
132
Assessment of Diffusion and Perfusion
983
Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this...
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this...
983
Gas Exchange and Transport
70.0K
Gas exchange, the intake of molecular oxygen (O2) from the environment and the outflow of carbon dioxide (CO2) into the environment, is necessary for cellular function. Gas exchange during respiration occurs largely via the movement of gas molecules along pressure gradients. Gas travels from areas of higher partial pressure to areas of lower partial pressure. In mammals, gas exchange occurs in the alveoli of the lungs, which are adjacent to capillaries and share a membrane with them.
70.0K
Design Example: Alignment of a Road Line Using GIS
49
The alignment of a road line using Geographic Information Systems (GIS) is a critical process in civil engineering, combining advanced technology with practical decision-making. This methodology begins with the collection of geospatial data, including information on land cover, geomorphology, drainage patterns, slope, and contour details. Such data is typically acquired through satellite imagery and GIS tools, offering a comprehensive understanding of the terrain.Once the data is gathered, it...
49
