Uploaded by Ankita Yadav

APC

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#
N2O
- >
&
-
Jemp.
-10°
at
solid
colourless
->
100
inc.
colourless
->
liquid
↓
[oiling
*
Orange
colour
inc
Further
<-
(yellowish
(At22"c)
start to
NOL
->
Brown
temp.
in
vapour dissociate
N205
-
Stydrite of
->
acid
nitric
2HNO3
N205
->
crytaline
colonless
solid
H0
+
blow
o
↓ Temp.inc
yellow
-
liquid
Temp
↓
->
N02
inc.
(40%)
02
+
-
This
or
with
->
->
->
-
sources
is
It
released
vehicles
form
the
rusing burning
(combustion
by
microbes
engine)
present
that
in
mane
soil.
Fertilizes
like
Oxygen
Os
Oxide
of
[catalyticconventer]
CNG vehicles
Released
nitrogen
-
Nitrous
of
react
recent
to
#
can
Amonium
act
or
Biomass
eyson
fertilizer
sulphate
in
sources
->
of
NOx emission:
Industrial
·
Incinerator
·
·
·
·
from
emission
Domestic
glass
Lighting
N2 a
+
4N0
+
2N0
2N0c
->
->
->
->
#
·
·
N2Oy
Accidental
feel
plant
2N0
2N205
2N02
-
->
N2Oy
->
2NOC
eruptions
fire
mine
fixe
forest
Effects of
oxides
of Nitrogen:
Irritation
in
eyes,
cause
Asthama,
Parkinson's
·
engine
manufacturing
3020
(Airplanets
fire
volcanic
coal
acid
->
+
fires
Agricultural fires
solid
Burning of
·Nitric
·
furnace
combustion
Internal
·
temp.
Ambine
Combustion
·
->
high
at
of fuel
combustion
Cause
nose
heart
disease,
disease
Bronchitis
at
0.1ppr
hypertension,
·
90ppm
somin
for
Pulmonary
-
Edema
Respiratory failure
·
initiates
to
photochemical
the
NOz
on
<
+
0
0
+
03
M
+
->
-
No
+
leaves
formation
which
has
agriculture.
of
by
and
haurful effect
and
smog
on
Bz
No +0
+
NO +
-
agent for plant
Bleaching
the
the
plant
growth of
↑
o
leads
pollutants.
of
secondary
formali
Photochemical
smeg
formation
hU
(x
420nm)
-
->
which
reaction
M
02
supress
troposphere
in
humans, plants,
petroleum
res
·volcaniceruptions
·
Accidental
#effects of
·
Bad
of
oxides
effect
health.
tory
tightness
lung
SO2
chest,
in
oxide
of
monument,
·
·
buildings.
and
air
leaves.
can
has
plants.
chlorophy
photosynthesis
can
exopule
adversely
content
affect
becomes
it
heritage
books,
adverse
plants
in
cause
ditoriate
various
rubber, leather, paper,
Reduce
It
in
acid
which
rain
cause
animals
·
long
cough,
can
peeticulatematter
Sulphur
like
materials
rispa-
animals
with
harmful.
mor
·
mix
and
Broncho constrictions,
cause
cancer.
·Once
sulphur
human
on
Itcan
·
fires
effects
-
the
stomata
on
reduce
in
the
#
↓
Halogen
compounds:
Hydrogen florides,↳
↳
↳
CFCs
etc.
processes
damage
350
All
chimicals
the
processes
chemicals
known
as
generals
carcinogens
cause
harmonal
imbalance
reproductive
problems,
Assignment:
compounds
organic
Radioactive
·
compounds
->
->
->
produced
paper.
bining
of
chlorinated
involvingwhich
dioxins
amount
can
·
production
cattle
crops
and
production
during
↳
to
irritating
&
corrosive
severlychlorinated
↳
had
Industrial
Name
Roll No.
3
and
are
nanogram
infertility
and
and
other
diabetes
Thursday
sleading
->
deadline
I
Assignment
I
subject
name
withcode)
Date
[A4 sheet]
#
Particulates:
~
-
size
ranges
In
urban
from
and
0.002
to
nm
semi-urban
1000
m
areas-60-2000
mg/m3
-
->
Maybe
Includes:
solid,
->
->
->
liquid
Mital
carbon
Tar
vapours
->
->
->
Pollen
Fungi
grains
-> Metal
j
Bacteria
Nitrate,
->
oxides
sulphati
silicates,
florides,
chlorides
Deals
property:
settling,
Physical
->
chemical
->
mode
with
optical properties,sizes
property:presence of
Biological Property:fungi, pollingrains,
->
>50 one
->
<
->
*
sized particles
on
basis
on
small
like
·
2)
·
·
be
of
from
breakage
as
1 to
1000
with
naked
sun
by amids
-
formation:
mode
etc.
blasting,
grinding
such
materials
of
grains·
Range
of large
handling
and
coal,
mass
cement
or
nm
smore
solid
particles
from
organicparticles
to
Range
0.5
:
incomplete
such
1
as
combustion
coal, wood,
of
tobacco stc.
jm
Jumes
formed
solid
Fine
particles
of
solid
materials.
of
calcination,
vapours
from
metal
·
particles
seen
eyh
can
1 Dust
·
be
can
sized
am
0.005
spores,
bacteria.
viruses,
·
and
organic
constituents
inorganic
3)
of formation,
sublimation,
processes
Range:
0.03
to
0.3
am
by
condensation
may genuate
It
distillation,
4)
·
Fly
Ash
These
are
finally
divided
non
combustible
coal combustion.
particles
gases from
dust
(1 to 10000m)
Range:similar to
consists
mineral substances
metallic
inorganic,
of
in
·
·
5)
·
or
Mist
Liquidparticulate
of
tion
in
·
·
6)
·
·
any
Range:
vapour
chemical
<10
concentration *
Spray
condensaby
formed
dispension of liquid
reactions.
or
um
->
doplets
or
becomes
Liquid particulate
pestisides
Range:
and
10
to
formed
hubicides
1000
or
nm.
by
fog
atomization of
the
Biological
to proton
in
viruses
↳ sung
spores
↳
-
The
Algar
microorganisms
only
in
time
atmosphere
and
nutrients
-
certain
bacteria
survive
can
-
UV
Many
spons
Green
of
#
·
#
·
·
2000m.
of
because
indus.
and
for long
and
ariel
dispussion
for
elevation
300m.
Blue
Algae
survive
of
for
short
lack
fungi from
of
spons and
periods.
pollens
and
and
(BGA)
are
are
found
some
found
adopted
above
like
at
alt.
affect of particulates:
Respiratory
problems
head:
It
can
It
the
be
absorbed
quite
damaging
is
body
through respiratory
and
accumulates
tract
in
Nor
·
400mg
than
can
and
vomiting,
body
·
·
mental
cause
attention
of
retardation,
reduced
body
of appetite,uncoordinated
brain
movement,
damage,
may
liver
Disturbance
human
in
I learning
difficulties,
loss
exposure
fhigh
damage,
lead
affect
coma
skin,
bones,
brain
cells
and
kidney
system.
endocrine
in
zinc:
#
·
is
essential
It
element
and
plant.
vomiting,
the
entire
for
Heavy dose of
cause
cramps
respiratory
#
·
·
·
Cu
animal
human,
In
salt
can
adversely affect
and
system.
copper):
It
may
Pathological
Damage
hypertension, wumia,
brain
tissue
changes
cause
coma
in
organs
respiratory
sources:
Unleaded
·
·
Deisel
a
gasoline
engine
based
industries
PenisableGiantare
en
others
too
Air
->
quality
limit
->
->
->
To
->
To
or
meeting
status
and
understand
with
permisable
not.
Highestconcentration
relationship
->
is
trends
how
of
ambient
air
pollutants
Meterological
the
with
effectiveness of
the
evaluate
programs.
To
develop responsible
control
strategies
pollutant
of
and
and
behave
and their
conditions.
air
cause
policy
quality
pollution
control
effective pollution
decisions.
dir
->
Quality survey:
choice
Monitoring
site
of
->
The
·
The
·
locations.
site
should
Potential
must
vandalism
be
Provisions
·
analysis
both
The
recognised.
use
choice
monitoring
conditions
distribution
Population
~hand
·
information
of the
of
exact
sensitive
parameters,
and
Choice
=>
·
Criteria
Measure
of
exposed
sites
point
the
consider
will
ofothers
or
required.
Meterological
·
representative
for pollutant
electricity
station
infrastructure,
like
and
are
·
be
public
interference
for
·
visits
for
accessible
be
must
of
location
population, pollution
targets, topography, facilities
infrastructure, meterology
-
Parameters:
Monitoring
pollutant
pollutant
creating
problem
Air
Measurements
quality
↓
↓
source
↓
Meterological
I
·
Industrial
Ambient
Measurement
sampling
air
qualityHygisampling
W
Residential Indoor
sampling
Monitoring system
=>
↓
↓
Manual
Twice
=>
104
=>
system
·
welk
a
for
in
field
analysisin
·
o
·
Easy
how
most
operation
and
low
to
Less
space
limitation:
transfer
Advantage:
and
quality
24h.
Measurement
Anybody
·how
also
samples
data to
->
Os
like
can
time
to
or
also be
basis
hourly
Limitation:
measure
->
access
can
response
maintenance-cases
can
the
the
servers
ocant.
operate
collect
->
after
further
--
skilled
for
As
samples
laboratory
equipped
monitoring of
in real time and
instrument
semi
·Air
of
and
system)
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is
ambient
·
work
·
with
instruments
install and
to
is
o
>
the
collection
the
Ambient
quality Monitoring
Air
③
Advantages
It is
equiped
system
time
CAAGMS (Cont.
observations
year
->
Real
on
and
required
High
avacation
energy
trained
profesio
Highly
hats
req.
·
data
is
available atleast. Inclosures
after sampling
·
More
space,
or
houses
energy
req
rea
#
Based
sensor
cost
instrument
·low
~low
0
*
·
Monitoring
~
consumption
power
Easy
install
to
Min
space
Real
time
is
data
required
qualitative
for
assesment.
Limitations:
·
·
·
·
Data
reliability
Date
Not
accuracy
to
Factory
#Choice
frame policy
calliberated
of
Location
Expense
skilled
service
Monitoring
wagera
information
professional
of
-
instruments:
availability
instenment
availibility
END-x-
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