This document outlines the principles of green chemistry. It begins with an introduction stating that green chemistry aims to safeguard the environment by preventing pollution at its source and eliminating hazardous substances. It then lists 12 principles proposed by Paul Anastas and John Warner, including preventing waste generation, designing safer chemicals and products, and using safer solvents and reaction conditions. Examples provided of green chemistry innovations include the use of carbon dioxide as a blowing agent for polystyrene foam and the production of polylactic acid polymers and carpet tiles. In closing, it acknowledges the support of Vijayam Degree College faculty.
3. OUT LINES IN GREEN CHEMISRTRY
GREEN
CHENISTRY
1.INTRODUCTION
2.HISTORY
3.ADVANTAGES
4.PRINCIPLES
5.INNOVATION IN
GREENCHEMISTRY
6.WHAT CAN GREEN
CHEMISTRY DO. ???
7.SELECTIONOF
SOLVENT REACTIONS
IN GREEN CHEMISTRY
8. EXAMPLES
FOR GREEN
CHEMISTRY
4. 1.INTRODUCTION:-
Safe guard the earth
Paulanastas is one of the first person involved in
green chemistry
Green chemistry prevent pollution at the source
Green chemistry eleminate the hazardous
substances
19. -> 100% carbondioxide blowing
agent for polystyrenefoam production
-> Polylacticacid polymerisation
products
-> Carpet tile manufacture
-> Inter esterfication of Oils & Fats
5.INNOVATION IN GREEN CHEMISTRY
24. ACKNOWLEDGMENT:-
I WOULD LIKE THANK TO
OUR VIJAYAM DEGREE COLLEGE
FOR GIVING THIS OPPORTUNITY
IN FRONT OF YOU AND OUR
FACULTY PRASAD SIR ,NALNI
MAM & MY BROTHER’S
!!!!!!!!!!!!!!!!!!!!!
