Energy
and
Fuel
Using
Microorganisms
-
Hydrogen
Production -
Hydrogen
is
also
a
renewable
fuel,
because
the
rawmaterial
in
the
form
of
water
is
abundant
and
solar
energy
used
for
the
decomposition
of
water
to
produce
hydrogen,
will
be
available
for
millions
of
years.
Furthermore,
when
used
as
a
fuel,
hydrogen
gas
causes
no
pollution
and
forms
water
thus
renewing
the
raw
material.
In
view
of
this,
hydrogen
(H2)
production
is
emerging
as
an
important
area
of
biotechnological
research
with
respect
to
environment
friendly
non
conventional
and
renewable
source
of
energy.
In
achieving
this
objective,
the
principle
Used
in
photosynthetic
machinery
by
green
plants
is
used.
The
chlorophyll
helps
in
trapping
solar
energy
in
the
form
of
ATP,
which
is
utilized
in
photosynthesis
