The image above represents bubble diameter ratio. To calculate bubble diameter ratio, two essential parameters are needed and these parameters are Diameter of Cloud of Recycling Gas (dc) and Bubble Diameter (db).
The formula for calculating bubble diameter ratio:
BDR =Â dc/db
Where:
BDR = Bubble Diameter Ratio
dc = Diameter of Cloud of Recycling Gas
db = Bubble Diameter
Let’s solve an example;
Find the bubble diameter ratio when the diameter of cloud recycling gas is 24 and the bubble diameter is 12.
This implies that;
dc = Diameter of Cloud of Recycling Gas = 24
db = Bubble Diameter = 12
So, BDR = dc/db
BDR =Â 24/12
BDR = 2
Therefore, the bubble diameter ratio is 2.
Calculating the Diameter of Cloud of Recycling Gas when the Bubble Diameter Ratio and the Bubble Diameter are Given
dc = BDR x db
Where;
dc = Diameter of Cloud of Recycling Gas
BDR = Bubble Diameter Ratio
db = Bubble Diameter
Let’s solve an example;
Find the diameter of cloud of recycling gas when the bubble diameter ratio is 10 and the bubble diameter is 9.
This implies that;
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BDR = Bubble Diameter Ratio = 10
db = Bubble Diameter = 9
dc = BDR x db
Then, dc = 10 x 9
dc = 90
Therefore, the diameter of cloud of recycling gas is 90.
Read more:Â How to Calculate and Solve for Bubble Velocity | Fluidization
Calculating the Bubble Diameter when the Bubble Diameter Ratio and the Diameter of Cloud of Recycling Gas are Given
db = dc / BDR
Where;
db = Bubble Diameter
BDR = Bubble Diameter Ratio
dc = Diameter of Cloud of Recycling Gas
Let’s solve an example;
Find the bubble diameter when the bubble diameter ratio is 4 and the diameter of cloud of recycling gas is 32.
This implies that;
BDR = Bubble Diameter Ratio = 4
dc = Diameter of Cloud of Recycling Gas = 32
db = dc / BDR
So, db = 32 / 4
db = 8
Therefore, the bubble diameter is 8.
Read more:Â How to Calculate and Solve for Ratio of Linear Velocity of Gas | Fluidization
How to Calculate Bubble Diameter Ratio With Nickzom Calculator
Nickzom Calculator – The Calculator Encyclopedia is capable of calculating the bubble diameter ratio.
To get the answer and workings of the bubble diameter ratio using the Nickzom Calculator – The Calculator Encyclopedia. First, you need to obtain the app.
You can get this app via any of these means:
Web – https://www.nickzom.org/calculator-plus
To get access to the professional version via web, you need to register and subscribe for NGN 2,000 per annum to have utter access to all functionalities.
You can also try the demo version via https://www.nickzom.org/calculator
Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator
Android (Free) – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator
Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8
Once, you have obtained the calculator encyclopedia app, proceed to the Calculator Map, then click on Materials and Metallurgical under Engineering.
Now, Click on Fluidization under Materials and Metallurgical
Now, Click on Bubble Diameter Ratio under Fluidization
The screenshot below displays the page or activity to enter your values, to get the answer for the bubble diameter ratio according to the respective parameter which is the Diameter of Cloud of Recycling Gas (dc) and Bubble Diameter (db).
Now, enter the values appropriately and accordingly for the parameters as required by the Diameter of Cloud of Recycling Gas (dc) is 24 and Bubble Diameter (db) is 12.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator– The Calculator Encyclopedia solves for the bubble diameter ratio and presents the formula, workings and steps too.
