Food and Mass Ratio
The F/M ratio is a process control number that helps you to determine the proper number of microorganisms for your system. To do this calculation, you will need the following information:
Influent Flow into your activated sludge system (Flow MGD)
Influent CBOD (mg/l) concentration into your aeration tank.
Mixed Liquor Volatile Suspended Solids Concentration (mg/l)
Volume (in gallons) of your aeration system
The term Food to Microorganism Ratio (F/M) is actually a measurement of the amount of incoming food ( Lbs of Influent CBOD) divided by the Lbs of Microorganisms in your system. Some calculations also include the volume of activated sludge in your clarifiers, the one demonstrated here does not. If you have an activated sludge system, you should determine your F/M ratio regularly.
To determine the amount of incoming food (F), you need to know the CBOD of the influent into your activated sludge(aeration) system. You also need to know the flow(MGD). So to calculate the amount of food we do the following calculation:
F= Influent Flow (MGD) X Influent CBOD Concentration (mg/l) X 8.34
To determine the volume of microorganisms (M), you need to know the volume of your aeration system and you need to know the concentration of Volatile Solids in your aeration system (MLVSS) or Mixed Liquor Volatile Suspended Solids.
________________________________________________________
food to mass ratio calculator
food to mass ratio wastewater
food to mass ratio activated sludge
food to mass ratio range
low food to mass ratio
ideal food to mass ratio
food waste mass ratio
how to do mass ratio
how to get mass ratio
how to calculate the mass ratio
how to calculate food to mass ratio
how to do mass ratio chemistry
how do you calculate mass to volume ratio
how to solve mass ratio
how to get theoretical mass ratio
how to find mass ratio
food mass ratio calculation
food mass ratio activated sludge
food mass ratio wastewater
food to mass ratio range
food waste mass ratio
how to do mass ratio
how to get mass ratio
how to determine mass ratio
food to mass ratio wastewater calculation
how to calculate the mass ratio
how to calculate food to mass ratio
how to do mass ratio chemistry
how do you calculate mass to volume ratio
how to solve mass ratio
how to get theoretical mass ratio
how to find mass ratio
how to determine mass ratio of a compound
how to determine charge/mass ratio
how to find the mass ratio
activated sludge process diagram
activated sludge process steps
activated sludge process degrade organics and
activated sludge process notes
activated sludge process design calculation
activated sludge process is a biological process involving
activated sludge process problems and solutions
activated sludge flow diagram
activated sludge system diagram
activated sludge process flow diagram
conventional activated sludge process flow diagram
schematic diagram of activated sludge process
what is the activated sludge process
how does activated sludge process work
how to design activated sludge process
activated sludge process ppt download
activated sludge process powerpoint presentation
activated sludge process pdf nptel
notes on activated sludge process control
activated sludge process is a biological process involving mcq
how activated sludge process works
_________________________________________________________
#etpknowledgejunction
#what_is_fm_ratio
#sludge_volume_index
#chemical_oxygen_demand
#biochemical_oxygen_demand #Importance_of_BOD_and_COD #Wastewater_treatment #activated_sludge_process
#sanjeet_rawat
#microorganisms_and_BOD
#food_and_mass_ratio
______________________________________________
Watch the full videos and keep supporting the channel.
ETP Q & A || sawal jawab::
• ETP Q&A || sawal jawab...
Biochemical oxygen demand::
• What is Biochemical ox...
Standard procedure for analysis of mlvss and mlss::
• Procedure of MLSS and ...
Standard procedure for Analysis of Dissolve Oxygen::
• Dissolved oxygen analy...
Standard procedure for chemical oxygen demand::
• Chemical oxygen demand...
effluent treatment plant :: • What is Effluent treat...
you can ask any question to us by social media and we will try to solve your queries so please follow us on social media.
Stay tuned with the science classes by following on social media:
Facebook:: / scienceclassesofficial
Facebook Sanjeet Rawat::
/ sanjeet.rawat.7
Instagram:: iamsanjeetr...
facebook Group::
/ 154870968535789
________________________________________________
31 мар 2020
