SOLVED: Wastewater containing BOD5 of 200 mg/L is to be treated via activated sludge process. With a wastewater flow rate of 3000 m3/d, design a complete-mixed activated sludge process in fulfillment of the following criteria during the commencement of the treatment.Aeration Tank:- F/M ratio = 0.25 - 5.00 kg BOD5/MLVSS.d- Mean cell residence time (MCRT) = 5-10 d- Hydraulic retention time = 5 - 7 h- MLSS concentration = 4000 - 6000 mg/L with 75% consisting of volatile matter- Recirculation ratio
SOLVED: Wastewater containing BOD5 of 200 mg/L is to be treated via activated sludge process. With a wastewater flow rate of 3000 m3/d, design a complete-mixed activated sludge process in fulfillment of the following criteria during the commencement of the treatment.Aeration Tank:- F/M ratio = 0.25 - 5.00 kg BOD5/MLVSS.d- Mean cell residence time (MCRT) = 5-10 d- Hydraulic retention time = 5 - 7 h- MLSS concentration = 4000 - 6000 mg/L with 75% consisting of volatile matter- Recirculation ratio
Aug 13, 2023
numerade.com
How to Calculate BOD Removal Efficiency – Wastewater Math
How to Calculate BOD Removal Efficiency – Wastewater Math
Dec 24, 2018
americanwatercollege.org
Determination of BOD | BOD analysis in wastewater| BOD analysis process step by step| #evs #science
7:40
Determination of BOD | BOD analysis in wastewater| BOD analysis process step by step| #evs #science
2 months ago
YouTubeEnviroAX
BOD Part 2 Preparation of BOD Bottles
BOD Part 2 Preparation of BOD Bottles
Feb 21, 2024
kaltura.com
BOD Calculations
5:25
BOD Calculations
100K viewsMar 17, 2016
YouTubeBelinda Sturm
BOD / COD / TSS
5:43
BOD / COD / TSS
105.6K viewsMar 12, 2013
YouTubeNCASIvideos
Water sampling
11:50
Water sampling
103.8K viewsFeb 28, 2017
YouTubeWEDC Publications
1:37
How to calculate BOD?
17K viewsJan 29, 2020
YouTubeLEARN ONLINE
3:10
BOD analysis in 40 minutes
40.5K viewsJul 17, 2013
YouTubeForbes Marshall
5:39
Environmental Express | Biochemical Oxygen Demand (BOD)
10.6K viewsJul 3, 2015
YouTubeEnvironmental Express
6:02
Wastewater Treatment Process Control Testing
35.1K viewsJan 13, 2017
YouTubeAthens WWTP
10:03
How Do Wastewater Treatment Plants Work?
2.9M viewsDec 1, 2017
YouTubeConcerning Reality
6:29
Biochemical oxygen demand (BOD)
340.1K viewsMar 17, 2015
YouTubeEscola de Camins · UPC
2:37:05
Wastewater Training, 1 of 3
530.7K viewsJan 24, 2017
YouTubeNEIWPCC
2:01:42
Wastewater Training, 2 of 3
75.1K viewsJan 24, 2017
YouTubeNEIWPCC
11:46
Nitrogen Removal in Municipal Wastewater
65.6K viewsMar 10, 2014
YouTubeOvivo
6:22
Wastewater BOD Test Procedure
8.5K viewsJul 2, 2020
YouTubeAnisur Rahman
3:12
A Day In the Life: Wastewater Treatment Operators
113.1K viewsSep 16, 2020
YouTubeMadison Metropolitan Sewerage District
5:44
Problem Solved: MCRT Problem - Wastewater Math
73.8K viewsMar 26, 2012
YouTubeAmerican Water College
4:15
Determination of COD in waste water
182.8K viewsFeb 14, 2020
YouTubeEngineering Chemistry Lab
5:05
Wastewater Treatment Operator Certification Exam - 4 Practice Problems
102.5K viewsMar 2, 2017
YouTubeWater and Wastewater Courses
11:41
Biochemical Oxygen Demand (BOD) Training Video
51.8K viewsApr 10, 2019
YouTubeJim Mimna
25:39
Wastewater Treatment Plant Tour
186.9K viewsApr 20, 2021
YouTubeKingCountyWTD
45:39
Tips and Tricks for Successful BOD Analysis
7.3K viewsFeb 17, 2016
YouTubeERAQC
7:12
Measurement of BOD with the BD 600 from Lovibond
11.2K viewsMay 6, 2021
YouTubeLovibond® Germany
17:53
Jar Test Procedure for Water Treatment
72.9K viewsNov 26, 2018
YouTubeAmir Alansari
2:04
Problem Solved: BOD Removal Efficiency Problem - Wastewater Math
48.1K viewsMar 26, 2012
YouTubeAmerican Water College
4:09
BOD Determination with the BD 600 from Lovibond: Setup
7.2K viewsMay 6, 2021
YouTubeLovibond® Germany
3:27
COD (Chemical oxygen demand) - Indicator for water pollution
96K viewsJun 10, 2019
YouTubeKarl-Uwe Schmitz
4:39
Oxygen transfer rate in Wastewater treatment - calculation example
29.7K viewsOct 20, 2019
YouTubeKarl-Uwe Schmitz
See more