daabb9a9-7744-49dd-b273-ef305b7ec50a Catalytic oxidation unit ; Groundwater pump and treatment 气提单元;地下水抽出处理 Unit processes Other Services Repair and maintenance PTS removes the contaminated groundwater by pumping and use of aboveground treatment facilities. A PTS provides quick initial reductions in contaminant concentrations, but often results in a slow, steady reduction for the long-term. PTS通过抽取和使用地上处理设施清除受污染的地下水。PTS处理导致的污染物浓度的降低在初始很快，但通常会导致长期缓慢、稳定的降低 0 2009 The case study was conducted using publicly available design documents for two remediation strategies designed by Battelle for Dover Air Force Base (AFB) in Dover, DE 该案例研究使用了巴特尔为位于美国多佛空军基地 The PTS was modeled with five subsystems: extraction wells, air-stripping unit (ASU), catalytic oxidation unit (COU), granular activated carbon (GAC) unit, and treatment facilities.The model ASU was composed of an aluminum tower, packed with polyethylene pall ring packing, and a 0.75 kW (1 hp) blower. 抽出处理由五个单元系统组成：抽提井、气提单元（ASU）、催化氧化单元（COU）、颗粒活性炭单元（GAC）和处理设施。ASU单元由一个铝塔和一个0.75 kW (1 hp)的鼓风机组成。 Technical Usage: The Pump and Treat System (PTS) is primarily used for the remediation of contaminated groundwater. It involves extracting the polluted water and treating it using above-ground facilities. Specifically, this process is applicable in environmental cleanup projects, such as military bases and industrial sites where soil and groundwater have been contaminated. This system, studied at the Dover Air Force Base in the U.S., provides a way to address contamination through a series of treatment stages, including air-stripping, catalytic oxidation, and granular activated carbon filtration. 技术用途：抽提处理系统（PTS）主要用于受污染地下水的整治。它涉及提取污染水并利用地面设施进行处理。具体来说，此过程适用于环境清理项目，例如军事基地和工业场所，其中土壤和地下水已被污染。此系统在美国多佛空军基地的研究提供了通过一系列处理阶段（包括气提、催化氧化和颗粒活性炭过滤）解决污染的方法。 VmRdbod7ro6siixCeFocCEx5nud.png Unit process, single operation None 无 None 无 None 无 None 无 None 无 Life-Cycle Case Study Comparison of Permeable Reactive Barrier versus Pump-and-Treat Remediation Life-Cycle Case Study Comparison of Permeable Reactive Barrier versus Pump-and-Treat Remediation Data Use Instructions: When applying this dataset for Life Cycle Assessment (LCA), users should consider the completeness and representativeness of the provided data. Any unit processes with inputs or emissions not included in the databases should be carefully estimated based on analogous processes or scientific literature. This data should be used within the technological applicability limitations as described for the air-stripping, catalytic oxidation, and GAC units. The omission of certain inputs or outputs should be transparently documented, and sensitivity analyses should be conducted to assess their potential impact on the LCA results. 数据使用说明：在应用此数据集进行生命周期评估（LCA）时，用户应考虑所提供数据的完整性和代表性。任何未包含在数据库中的输入或排放的单元过程都应基于类似过程或科学文献仔细估计。此数据应在所述的气提、催化氧化和颗粒活性炭单元的技术适用性限制内使用。某些输入或输出的遗漏应该被透明记录，并且应该进行敏感性分析，以评估它们对LCA结果的潜在影响。 Unit processes with inputs or emissions that were not included in the databases were estimated from available literature, calculated using fundamental principles, or omitted. 具有未包含在数据库中的输入或排放的单元过程是根据现有文献估计的，使用基本原理计算的，或省略的。 Inventory: The internal review was done by several iteration steps concerning raw data validation, raw data documentation, representativity, completeness and consistency of modelling with regard to ISO 14040 and 14044. 清单： 内部审查通过几个迭代步骤完成，涉及原始数据验证、原始数据记录、代表性、完整性、与 ISO 14040 和 14044 有关的建模的一致性。 Tiangong LCI Data Working Group 天工LCI数据工作小组 Yang Xintong, yangxt@caep.org.cn 杨欣桐, yangxt@caep.org.cn yangxt@caep.org.cn yangxt@caep.org.cn 2024-03-25T15:38:25+08:00 2024-04-20T15:03:23.528735+08:00 00.01.005 https://lcadata.tiangong.world/showProcess.xhtml?uuid=daabb9a9-7744-49dd-b273-ef305b7ec50a&version=01.00.000&stock=TianGong Tiangong LCI Data Working Group 天工LCI数据工作小组 false Free of charge for all users and uses Catalytic oxidation unit Output 1.0 1.0 Measured Aluminium and aluminium alloy products Input 50.0 50.0 Measured Calalylic Oxidalion Unil Aluminum Steel Input 50.0 50.0 Measured Catalytic Oxidation Unit Steel