Fundamental Studies and Optimization of High-Rate Aerobic Membrane Bioreactors Under Short SRTs and High Ammonium Concentrations
短SRT和高氨浓度下的高速好氧膜生物反应器的基础研究和优化
基本信息
- 批准号:558331-2020
- 负责人:
- 金额:$ 1.82万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Alliance Grants
- 财政年份:2020
- 资助国家:加拿大
- 起止时间:2020-01-01 至 2021-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The demand for safe and clean drinking water has rapidly increased, due to population growth and global
industrialization. Furthermore, the limited freshwater sources are polluted by receiving large amounts of
wastewater generated by municipalities and various types of industries. Thus, advanced wastewater purification
technologies are highly desirable for environmental protection. Aerobic membrane bioreactor (AeMBR), a
relatively new and advanced technology, has been widely used for both municipal and industrial wastewater
treatment globally but has to compete with the conventional biological wastewater treatment
technologies, such as activated sludge processes, for the market. The evolution of the AeMBR technology calls
for further studies to improve process efficiency, energy consumption, process design, and optimization of
process operation. The proposed study aims to improve and optimize AeMBR process design and operation by
studying the biological and membrane behaviours of AeMBR under process conditions and using machine
learning (ML) for advanced membrane fouling control. It is anticipated that the outcomes of this study will fill
the knowledge gaps of AeMBR under short solids retention time and hydraulic retention time and develop
modelling tools to improve process design and operation. The success of this study will develop a new
AeMBR design manual, expand the market of AeMBR technologies, and develop the next generation of
AeMBR technologies, and promote the Canadian wastewater purification technologies for applications all over
the world.
由于人口增长和全球变化,对安全和清洁饮用水的需求迅速增加。
工业化。此外,有限的淡水资源由于接收了大量的
市政当局和各类工业产生的废水。因此,高级废水净化
对于环境保护来说,技术是非常可取的。好氧膜生物反应器
较新、较先进的技术,已广泛应用于市政废水和工业废水的处理
全球污水处理,但必须与传统的生物废水处理竞争
向市场推广活性污泥法等技术。AeMBR技术的演变呼唤
进一步研究如何提高流程效率、能源消耗、流程设计和优化
流程操作。拟议的研究旨在通过以下方式改进和优化AeMBR工艺设计和运行
AeMBR工艺条件下的生物和膜性能研究及设备使用
先进的膜污染控制的学习(ML)。预计这项研究的结果将填补
AeMBR在短固体停留时间和水力停留时间下的知识空白及发展
改进流程设计和操作的建模工具。这项研究的成功将开发出一种新的
AeMBR设计手册,扩大AeMBR技术市场,开发下一代
AeMBR技术,并推广加拿大污水净化技术在各地的应用
整个世界。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Liao, Baoqiang其他文献
In Situ Copolymerization Studies of Lignin, Acrylamide, and Diallyldimethylammonium Chloride: Mechanism, Kinetics, and Rheology.
- DOI:
10.1021/acsomega.3c02296 - 发表时间:
2023-08-01 - 期刊:
- 影响因子:4.1
- 作者:
Wang, Xiaoqi;Gao, Weijue;Liao, Baoqiang;Fatehi, Pedram - 通讯作者:
Fatehi, Pedram
Anaerobic membrane bioreactors: Basic process design and operation
- DOI:
10.1016/b978-0-12-819852-0.00002-6 - 发表时间:
2020-01-01 - 期刊:
- 影响因子:0
- 作者:
Bokhary, Alnour;Maleki, Esmat;Liao, Baoqiang - 通讯作者:
Liao, Baoqiang
Comparison between Thermophilic and Mesophilic Membrane-Aerated Biofilm Reactors-A Modeling Study.
- DOI:
10.3390/membranes12040418 - 发表时间:
2022-04-12 - 期刊:
- 影响因子:4.2
- 作者:
Lu, Duowei;Bai, Hao;Liao, Baoqiang - 通讯作者:
Liao, Baoqiang
Effect of cold water temperature on membrane structure and properties
- DOI:
10.1016/j.memsci.2017.06.037 - 发表时间:
2017-10-15 - 期刊:
- 影响因子:9.5
- 作者:
Cui, Li;Goodwin, Carl;Liao, Baoqiang - 通讯作者:
Liao, Baoqiang
Liao, Baoqiang的其他文献
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{{ truncateString('Liao, Baoqiang', 18)}}的其他基金
A Novel Membrane Biofilm Reactor for Microalgae Cultivation and Harvest and Wastewater Treatment
用于微藻培养、收获和废水处理的新型膜生物膜反应器
- 批准号:
RGPIN-2019-05087 - 财政年份:2022
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Fundamental Studies and Optimization of High-Rate Aerobic Membrane Bioreactors Under Short SRTs and High Ammonium Concentrations
短SRT和高氨浓度下的高速好氧膜生物反应器的基础研究和优化
- 批准号:
558331-2020 - 财政年份:2021
- 资助金额:
$ 1.82万 - 项目类别:
Alliance Grants
Strategies to Improve Membrane Performance of Drinking Water Productions in Cold Regions
提高寒冷地区饮用水生产膜性能的策略
- 批准号:
543848-2019 - 财政年份:2021
- 资助金额:
$ 1.82万 - 项目类别:
Collaborative Research and Development Grants
A Novel Membrane Biofilm Reactor for Microalgae Cultivation and Harvest and Wastewater Treatment
用于微藻培养、收获和废水处理的新型膜生物膜反应器
- 批准号:
RGPIN-2019-05087 - 财政年份:2021
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Strategies to Improve Membrane Performance of Drinking Water Productions in Cold Regions
提高寒冷地区饮用水生产膜性能的策略
- 批准号:
543848-2019 - 财政年份:2020
- 资助金额:
$ 1.82万 - 项目类别:
Collaborative Research and Development Grants
A Novel Membrane Biofilm Reactor for Microalgae Cultivation and Harvest and Wastewater Treatment
用于微藻培养、收获和废水处理的新型膜生物膜反应器
- 批准号:
RGPIN-2019-05087 - 财政年份:2020
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
A Refrigerated High Speed Centrifuge for Water Science and Technology Research
用于水科学技术研究的冷冻高速离心机
- 批准号:
RTI-2021-00065 - 财政年份:2020
- 资助金额:
$ 1.82万 - 项目类别:
Research Tools and Instruments
A Novel Membrane Biofilm Reactor for Microalgae Cultivation and Harvest and Wastewater Treatment
用于微藻培养、收获和废水处理的新型膜生物膜反应器
- 批准号:
RGPIN-2019-05087 - 财政年份:2019
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Strategies to Improve Membrane Performance of Drinking Water Productions in Cold Regions
提高寒冷地区饮用水生产膜性能的策略
- 批准号:
543848-2019 - 财政年份:2019
- 资助金额:
$ 1.82万 - 项目类别:
Collaborative Research and Development Grants
Anaerobic Membrane Bioreactor for Bioenergy
用于生物能源的厌氧膜生物反应器
- 批准号:
RGPIN-2014-03727 - 财政年份:2018
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
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