3. The
most
quan:ty
produce
in
all
of
the
word
is
Sulfuric
acid
• accoun:ng
for
nearly
53%
of
total
world
consump:on
in
2008
4. Uses
of
Sulfuric
acid
1)
a
central
substance
in
the
chemical
industry
(include
lead-‐acid
baNeries)
2)Fer:lizer
manufacturing
3)ore
processing
4)oil
refining
5)wastewater
processing
6)chemical
synthesis
5. Problem/opportunity
• Sulfur
is
main
row
material
for
so
many
fer:lizers
(Adjus:ng
the
PH
of
sold
in
farms
and
leaching
,
removing
many
kind’s
of
bugs)
• exist
process
for
producing
fer:lizer
is
so
costly.
• Fer:lizers
have
side
effects
by
using
manually
• Fer:lizers
couldn’t
distribute
equaly
in
farms
divided
6. Solu:ons
• Use
row
sulfur
directly
as
fer:lizer
• 1)
In
this
new
process
sulfur
mix
up
with
water
equally
then
spray
to
plants
(such
as
grapevine).
7. • 2)Sulfur
uses
as
effervescent
tablets
and
solve
in
the
water
• This
process
is
more
environmental
friendly
than
exist
process