Industrial safety and environment

1. IN THE NAME OF ALLAH, THE MOST GRACIOUS,
THE MOST MERCIFUL

2. FINAL YEAR PROJECT SAFETY ISSUES AND
THEIR PRECAUTIONS
INDUSTRIAL SAFETY
&
ENVIRONMENT
M O H A M M A D B I L A L M Y - 0 5
A H S A N Z A M A N M Y - 1 6
M O H S I N S A L E E M M Y - 2 6
A L I F A K H A R M Y - 6 6
COURSE INSTRUCTOR : Dr. FAHAD

3. 01
02
03
04
05
PROJECT SUMMARY
MATERIALS &
CHEMICALS
RISKS
PRECAUTIONS
CONCLUSION
Table of Content

4. 01
PROJECT SUMMARY

5. PDMS PREPARATION
SILVER NANO PARTICLES
PREPARATION
TESTING AND
CHARACTERISATION
To study the comparison between thin films of silver nano-particles on the
substrate of PDMS with different roughness patterns
PROJECT SUMMARY
THIN FILM COATING

6. 02
SAFETY &
ENVIRONMENT

7. 02
SAFETY &
ENVIRONMENT

8. MATERIALS & CHEMICAL
AgNO3 PDMS STARCH DEA ETHANOL
Conductive
Epoxy
Z
Silver nitrate is an
inorganic compound
with chemical
formula AgNO3
Starch is a polymeric
carbohydrate
consisting of a large
number of
glucose units.
Poly dimethyl siloxane
belongs to a group
of polymeric organosilicon
compounds
that are commonly
referred to as silicones
Diethyl Amine is a
flammable, weakly
alkaline liquid. It is
volatile and has a
strong unpleasant
odor.
Ethanol is the principal
type
of alcohol produced by
the fermentation of
sugar by yeast.
It can be used as a
solder replacement for
bonding heat-sensitive
electronic components
and for making
conductive bonds

9. 03
RISKS

10. 03
RISKS

11. RISKS
• SILVER NITRATE (AgNO3)

12. RISKS
• POLY DIMETHYL SILOXANE (PDMS)
a) Inhalation: May be harmful if inhaled. May cause respiratory tract irritation.
b) Skin: May be harmful if absorbed through skin. May cause skin irritation.
c) Eyes: May cause eye irritation.
d) Ingestion: May be harmful if swallowed.

13. RISKS
• STARCH (GLUCOSE-D)

14. RISKS
• DI ETHYL AMINE (DEA)

15. RISKS
• ETHANOL

16. RISKS
• CONDUCTIVE EPOXY