Reaction Mass Efficiency Calculator

✖Mass of Product can be calculated using the balanced equation, the mass and relative formula mass of the limiting reactant, and the relative formula mass of the product.ⓘ Mass of Product [MPr]			+10% -10%
✖Total Mass of Reactants is the weight of all reactants in reaction.ⓘ Total Mass of Reactants [TMR]			+10% -10%

✖Reaction Mass Efficiency is a refinement of atom economy taking yield and use of excess reagents into account.ⓘ Reaction Mass Efficiency [RME]

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Formula

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Reaction Mass Efficiency

Formula

`"RME" = ("MPr"/"TMR")*100`

Example

`"29.31034"=("17kg"/"58kg")*100`

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Reaction Mass Efficiency Solution

STEP 0: Pre-Calculation Summary

Formula Used

Reaction Mass Efficiency = (Mass of Product/Total Mass of Reactants)*100
RME = (MPr/TMR)*100
This formula uses 3 Variables

Variables Used

Reaction Mass Efficiency - Reaction Mass Efficiency is a refinement of atom economy taking yield and use of excess reagents into account.
Mass of Product - (Measured in Kilogram) - Mass of Product can be calculated using the balanced equation, the mass and relative formula mass of the limiting reactant, and the relative formula mass of the product.
Total Mass of Reactants - (Measured in Kilogram) - Total Mass of Reactants is the weight of all reactants in reaction.

STEP 1: Convert Input(s) to Base Unit

Mass of Product: 17 Kilogram --> 17 Kilogram No Conversion Required
Total Mass of Reactants: 58 Kilogram --> 58 Kilogram No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

RME = (MPr/TMR)*100 --> (17/58)*100

Evaluating ... ...

RME = 29.3103448275862

STEP 3: Convert Result to Output's Unit

29.3103448275862 --> No Conversion Required

FINAL ANSWER

29.3103448275862 ≈ 29.31034 <-- Reaction Mass Efficiency

(Calculation completed in 00.004 seconds)

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Credits

Created by Sangita Kalita

National Institute of Technology, Manipur (NIT Manipur), Imphal, Manipur

Sangita Kalita has created this Calculator and 50+ more calculators!

Verified by Soupayan banerjee

National University of Judicial Science (NUJS), Kolkata

Soupayan banerjee has verified this Calculator and 800+ more calculators!

< 10+ Green Chemistry Calculators

Atom Economy

Go Atom Economy = (Molecular Weight of Product/Molecular Weight of Reactants)*100

Process Mass Intensity

Go Process Mass Intensity = Total Mass of Process With Water/Mass of Product

Reaction Mass Efficiency

Go Reaction Mass Efficiency = (Mass of Product/Total Mass of Reactants)*100

Carbon Economy

Go Carbon Economy = (Total Carbon in Product/Total Carbon in Reactants)*100

Effective Mass Yield

Go Effective Mass Yield = Mass of Product/Mass of Hazardous Reactants

Mass Productivity

Go Mass Productivity = (Mass of Product/Total Mass With Solvents)*100

Solvent Intensity

Go Solvent Intensity = Total Mass With Solvents/Mass of Product

Waste Water Intensity

Go Waste Water Intensity = Total Water Mass/Mass of Product

Mass Intensity

Go Mass Intensity = Total Mass of Process/Mass of Product

E Factor

Go E Factor = Total Mass of Waste/Mass of Product

Reaction Mass Efficiency Formula

Reaction Mass Efficiency = (Mass of Product/Total Mass of Reactants)*100
RME = (MPr/TMR)*100

What are green chemistry metrics?

Green chemistry metrics describe aspects of a chemical process relating to the principles of green chemistry. The metrics serve to quantify the efficiency or environmental performance of chemical processes, and allow changes in performance to be measured. The motivation for using metrics is the expectation that quantifying technical and environmental improvements can make the benefits of new technologies more tangible, perceptible, or understandable.

How to Calculate Reaction Mass Efficiency?

Reaction Mass Efficiency calculator uses Reaction Mass Efficiency = (Mass of Product/Total Mass of Reactants)*100 to calculate the Reaction Mass Efficiency, The Reaction Mass Efficiency formula is defined as the percentage of actual mass of desire product to the mass of all reactants used. It takes into account both atom economy and chemical yield. Reaction Mass Efficiency is denoted by RME symbol.

How to calculate Reaction Mass Efficiency using this online calculator? To use this online calculator for Reaction Mass Efficiency, enter Mass of Product (MPr) & Total Mass of Reactants (TMR) and hit the calculate button. Here is how the Reaction Mass Efficiency calculation can be explained with given input values -> 29.31034 = (17/58)*100.

FAQ

What is Reaction Mass Efficiency?

The Reaction Mass Efficiency formula is defined as the percentage of actual mass of desire product to the mass of all reactants used. It takes into account both atom economy and chemical yield and is represented as RME = (MPr/TMR)*100 or Reaction Mass Efficiency = (Mass of Product/Total Mass of Reactants)*100. Mass of Product can be calculated using the balanced equation, the mass and relative formula mass of the limiting reactant, and the relative formula mass of the product & Total Mass of Reactants is the weight of all reactants in reaction.

How to calculate Reaction Mass Efficiency?

The Reaction Mass Efficiency formula is defined as the percentage of actual mass of desire product to the mass of all reactants used. It takes into account both atom economy and chemical yield is calculated using Reaction Mass Efficiency = (Mass of Product/Total Mass of Reactants)*100. To calculate Reaction Mass Efficiency, you need Mass of Product (MPr) & Total Mass of Reactants (TMR). With our tool, you need to enter the respective value for Mass of Product & Total Mass of Reactants and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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