Thermophilic Aerobic Biological Treatment of High-Strength Wastewater

9812159阿勒曼这是一个项目，进行实验室为基础的研究，对可能使用的嗜热需氧生物工艺处理高浓度工业废水，其测量的化学需氧量。 该研究涉及获得基本信息的过程中的性能特点，相对于他们的稳态操作和替代程序，以抵消预期的不良沉降特性的生物质。 将使用合成除冰液作为废水类型的代表进行研究，其中拟议的工艺可能被视为厌氧微生物工艺的替代品。 该项目的结果有望为高温好氧处理工艺提供工程设计标准，以减少高强度、可生物降解的工业废水流的污染影响。 预计这些标准将包括适当的操作制度和可靠的性能特征的准则，工业界可以据此开发综合处理系统，以处理污染物的点源工艺废水流以及扩散源的污染物。

9812159 Alleman This is a project to conduct laboratory based research on the potential use of thermophilic aerobic biological processes for treatment of high strength industrial wastewaters as measured by their chemical oxygen demand. The research involves obtaining fundamental information on performance characteristics of the processes with respect to their steady-state operation and alternative procedures to counteract the expected poor settling characteristics of the resultant biomass. The research will be conducted using a synthetic deicing fluid as representative of the type of wastewater for which the proposed process is likely to be considered as an alternative to anaerobic microbial processes. Results of this project are expected to provide engineering design criteria for a thermophilic aerobic treatment process to reduce the pollutional impact of high strength, biodegradable industrial wastewater streams. These criteria are expected to include guidelines for suitable operating regimes and reliable performance characteristics with which industries can develop integrated treatment systems for addressing point-source process wastewater streams of pollutants as well as pollutants from diffuse sources.