4. Due to pollution soil and air became
contaminated……….
Which Results many infectious diseases
and disposal problems…
And the only remedy that
can be adapt is giving
importance to
Reducing the use
and
The disposal of waste
5.
6. RECYCLING MEANS THE PROCESSING OF USED
MATERIALS OR WASTE INTO NEW PRODUCT!
KEY COMPONENT OF MODERN WASTE REDUCTION
&
THE THIRD COMPONENT OF WASTE HIERARCHY
7. Prevents waste of potentially used materials
Reduce the consumption of fresh raw
materials
Reduce energy usage
Reduce air & water pollution
Recycling of a material would produce a
fresh supply of the same material
eg: Paper recycling
12. REUSE
This includes conventional reuse
where the item is used again for
the same function, and new-life
reuse where it is used for a new
function.
To reuse is to use an item more
than once.
15. Includes any technique or method of minimizing the input of energy
to an overall system by the exchange of energy from one sub-system
of the overall system with another.
The energy can be in any form in either subsystem, but most energy
recovery systems exchange thermal energy in either sensible or latent
form.
16. Heat recovery is implemented in heat sources
Regenerative brake
Active pressure reduction systems
17. REDUCE
REDUCTION MEANS TO MAKE
SOMETHING SMALLER
USE SOMETHING LESS OFTEN
18. How to Reduce ?
Do I really want this item?
How long will the item will last?
Can the item be reused after I am
finished with it?
Is the item made from recycled
materials?
Is the item recyclable?
How is the item packaged?
Do I need a bag to transport the item?
19. WHAT DO THE 3 ARROWS
STANDthe Material
FOR?
Collection of Recyclables
Manufacturing of
Buy Recycled Products
