Here we talk about the energy efficiency of green chemistry briefly including many examples. It is the 6th principle of green chemistry. merits of energy minimization and being ecofriendly.

1. GURU NANAK INSTITUTE OF PHARMACEUTICAL SCIENCE AND
TECHNOLOGY (AnAutonomous Institute)
TOPIC :DESIGN FOR ENERGY EFFICIENCY(GREEN CHEMISTRY)
NAME OF THE STUDENT:MOHAMMAD JAVED
PNR NUMBER:186112201008
ACADEMIC SESSION:2022-23
PAPER NAME:ADVANCE ORGANIC
CHEMISTRY II
PAPER CODE:MPT 2032
Affiliated to Maulana Abul Kalam Azad University of Technology
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

2. TABLE OF CONTENT
1.INTRODUCTION
2.DESIGN FOR ENERGY EFFICIENCY
3.NEED TO DESIGH ENERGY EFFICENCY
4.EXAMPLE OF ENERGY EFFICIENCY
5.APPLICATION AREA OF ENERGY EFFICIENCY
6.CONCLUSION
7.REFERENCE
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

3. INTRODUCTION
Green Chemistry is at the frontiers of this continuously-evolving interdisciplinary science and publishes
research that attempts to reduce the environmental impact of the chemical enterprise by developing a
technology base that is inherently non-toxic to living things and the environment.[1]
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

4. MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

5. DESIGN FOR ENERGY EFFICIENCY
 Design for energy efficiency is energy requirement of chemical process should be recognised for this
environment and economical impact and should be minimized.[1]
 If possible synthetic method should be conducted at ambient temperature and pressure.
 Lots of energy is used in heating, cooling , drying, separation and processing.
 Efficiency means less energy to perform same task.[2]
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

6. NEED TO DESIGN ENERGY EFFICIENCY
1. TO REDUCE GREEN HOUSE EFFECT
2. LOWER COST ON HOUSEHOLD AND ECONOMY[3][2]
3. REDUCE DEMAND OF ENERGY IMPORTS
4. APPLYING THIS ENERGY EFFICIENCY WILL DECREASE THE USE OF NON RENEWABLE
SOURCE LIKE FOSSIL FUEL.
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

7. EXAMPLE OF ENERGY EFFICIENCY
1.MICROWAVE IRRADIATION
2.SONOCHEMISTRY(ULTRASOUND)
For example Beckmann reaction-
CONDT. CONVENTIONAL M.W
TIME UPTO 4 HRS 10min
YEILD% 70-80 90-100
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

8. APPLICATIONS AREA OF ENERGY EFFICIENCY
1.Buildings(incorporating renewable energy tech.)
2.Vehicles(more energy efficient vehicles)
3.Home(upgrading to efficient energy star certified product)
4.Industries.
5.Computers and laptops(low power mode)[3][4]
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

9. CONCLUSION
 Energy efficiency is one of the easiest and most cost-effective ways to combat climate change, reduce
energy costs for consumers, and improve the competitiveness of businesses.
 Energy efficiency is also a vital component in achieving net-zero emissions of carbon dioxide through
decarbonization.[4]
 Energy efficiency saves money, increases the resilience and reliability of the electric grid, and provides
environmental, community, and health benefits.
 Reducing fossil fuel use results in cleaner air, water, and land, all of which directly affect human
health—especially those in marginalized communities and people with conditions that are exacerbated
by pollution.
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION

10. REFERENCE
1. Bar, J. (2017). Green Chemistry Fundamentals and Applications. Createspace Independent Publishing
Platform.
2. Etzkorn, F. A. (2019). Green Chemistry: Principles and Case Studies (1st ed.). Royal Society of
Chemistry.
3. Ahluwalia, V. K., & Kidwai, M. (2004). New Trends in Green Chemistry. Springer Publishing.
4. Anastas, P. T., & Eghbali, N. (2010). Green Chemistry: Principles and Practice. Chemical Society
Reviews, 39(1), 301–312. https://doi.org/10.1039/b918763b
MPHARM/SEMII/2022-23/R_20 MPT2032/CA-1 PRESENTATION