scholarly journals Interim Control Strategy for the Test Area North/Technical Support Facility Sewage Treatment Facility Disposal Pond - Two-year Update

2007 ◽  
Author(s):  
L. V. Street
Keyword(s):  
Control Strategy ◽  
Sewage Treatment ◽  
Technical Support ◽  
Test Area ◽  
Treatment Facility ◽  
Area North ◽  
Support Facility

Comprehensive assessment of organic contaminant removal from on-site sewage treatment facility effluent by char-fortified filter beds

2019 ◽  
Vol 361 ◽  
pp. 111-122 ◽  
Author(s):  
Kristin M. Blum ◽  
Christine Gallampois ◽  
Patrik L. Andersson ◽  
Gunno Renman ◽  
Agnieszka Renman ◽  
...  
Keyword(s):  
Sewage Treatment ◽  
Organic Contaminant ◽  
Comprehensive Assessment ◽  
Contaminant Removal ◽  
Treatment Facility

scholarly journals Fractal analysis of biological wastewater treatment efficiency

2018 ◽  
Vol 251 ◽  
pp. 06005 ◽  
Author(s):  
Nazira Dzhumagulova ◽  
Ilya Svetkov ◽  
Vladimir Smetanin ◽  
Nguyen Dinh Dap
Keyword(s):  
Wastewater Treatment ◽  
Comparative Analysis ◽  
Activated Sludge ◽  
Biological Treatment ◽  
Sewage Treatment ◽  
Quantitative Composition ◽  
Biological Wastewater Treatment ◽  
Treatment Facility ◽  
Wastewater Purification ◽  
Biological Methods

The purpose of the present research was to enhance the efficiency of biological wastewater treatment through the direct impact on the metabolism of activated sludge. In the course of research, species and quantitative composition of biological community of activated sludge in aeration tanks during wastewater purification process was studied. Comparative analysis was carried out for linen production wastewater and household sewage. Possible application of biological treatment in linen production was evaluated. Proposals were developed on creation of controllable biological treatment facility. In this paper, biological methods are shown to be efficient for household sewage treatment. Comparative analysis was carried out for linen production wastewater and household sewage. Possible application of biological treatment in linen production was evaluated. Proposals were developed on creation of controllable biological treatment facility.

Dynamical Modeling and Intelligent Control of Aeration Process for Pollutants Degradation in Technics of SBR

2016 ◽  
Vol 859 ◽  
pp. 127-133
Author(s):  
Hong Jian Tao ◽  
Hu Xu
Keyword(s):  
Control Strategy ◽  
Sewage Treatment ◽  
Control Process ◽  
Degradation Process ◽  
Pollutant Degradation ◽  
Modeling And Control ◽  
Precise Control ◽  
Aeration Process ◽  
And Control ◽  
The Mathematical Model

Aimed at the puzzle of the pollutant degradation of sewage treatment in technics of SBR being difficult to implement the mathematical modeling and precise control, the paper researched on the modeling and control of the aeration process in sewage treatment. In the paper, it pointed out the technical difficulties existed in pollutant degradation control, analyzed the cybernetics characteristic in pollutant degradation process, built the mathematical model of control process based on the mechanism of biochemical reaction, proposed the control strategy matched with the cybernetics characteristic of aeration process, constructed the control algorithm based on human simulate intelligence. Taken the built process control model as an example, the simulation experiments demonstrated the feasibility and effectiveness of proposed control strategy. The research results show that the built model and proposed control strategy are feasible and applicable.

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