Use of biochar for on-site treatment of metal finishing effluents

使用生物炭现场处理金属表面处理废水

• 批准号: 522079-2017
• 负责人: Rudra, Ramesh
• 金额: $ 1.73万
• 依托单位: University of Guelph
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=639879
• 关键词: Use; biochar; site; treatment; metal

We plan to conduct a joint research study with Waterloo Electroplating & Metal Finishing Inc. to investigatethe efficiency of proposed on-site filtration system to reduce chemical pollution from metal finishing effluents.Initially, we will produce the sorbent material, i.e. biochar, from different biomass materials (agricultural andwood feedstocks). To select the best sorbing material, we will perform sorption test for heavy metalscommonly found in the metal finishing effluents. Based on the performance of each type of the sorbingmaterial, we will assess the removal efficiency to select the best material. Results will form the basis for thedesign of low cost filter to reduce the contamination of industrial effluents in the Canadian environment.

我们计划与 Waterloo Electroplating & Metal Finishing Inc. 进行联合研究，以调查拟议的现场过滤系统的效率，以减少金属表面处理废水中的化学污染。首先，我们将从不同的生物质中生产吸附剂材料，即生物炭材料（农业和木材原料）。为了选择最佳的吸附材料，我们将对金属精加工废水中常见的重金属进行吸附测试。根据每种吸附材料的性能，我们将评估去除效率以选择最佳的材料。结果将构成低成本过滤器设计的基础，以减少加拿大环境中工业废水的污染。