2. Presentation on
Green Chemistry
with
Zeolite Catalyst
Group Members
Manju C V
Preethi V
Fousiya A
Hareesh M P
Hima T V
Department of Chemistry
MES Ponnani College, Ponnani.
3. GREEN CHEMISTRY
In the year 1987, the World Environment Commission published
a report. Our Environment that emphasized the need for sustainable
development. Sustainable development means development to fulfill
the needs of the present generation without endangering the needs
of the future generation. The concept includes many aspects of which
utilization of renewable resources and protection of the environment is
This has brought the concept of GREEN CHEMISTRY – producing
chemicals
With minimum damage to the environment
15. MEDICAL
STOPS EXTERNAL BLEEDING
BINDS RADIO ACTIVE COMPOUNDS
REDUCES MUSCLE PAIN FROM LACTIC
ACID
REDUCES FUNGAL FOOD INFECTIONS
STABILIZES AND REGULATES IMMUNE
SYSTEM
REDUCES SIDE EFFECT OF
CHEMOTHERAPYRADIATION
16. BUILDING INDUSTRY
ZEOLITE HAS BEEN FOUND TO BE AN
EXCELLENT POZZOLAN (PORTALAND
CEMENT SUBSTITUTE)IN CONCRETE
ZEOSTORE ZEOLITE IS 50% LIGHTER THAN
SAND, THERE BY ZEOLITE SPREAD EASIER
AND PROVIDES A SMOOTHER CONCRETE
SURFACE WITH NO CLUMPING
IMPROVED RESISTANCE TO CHEMICAL
ATTACKES BY SALT ON CONCRETES USED
IN DESERT SOIL,GREATER RESISTANCE TO
CORROSION BY SOIL HIGH IN SULPHATE
ENVIRONMENTALLY FRIENDLY
20. USES OF ZEOLITE
THEY CAN INTERACT WITH WATER OR
WATER TO ABSORB OR RELEASE IONS
(ION EXCHANGE)
THEY CAN HOLD LARGE MOLECULES AND
HELP THEM BREAK INTO SMALL PIECES
(CATALITIC CRACKING)
WATER SOFTNERS,TO REMOVE CALCIUM
IONS,WHICH REACT WITH SOAP TO FORM
SCUM
TO CLEAN RADIO ACTIVE WASTE FROM
THE THREE MILE ISLAND NUCLEAR POWER
PLANT SITE
21. Conclusion
All chemicals not destroying our nature
It depends on the activity of humans with
these chemicals
We can use these chemicals for the
development of environment
So we don’t want to see chemicals as a
killing agent
