AIP
has developed Environmental Laboratory in 1991 in an area of 200
sq m,
in collaboration with German Government to analyse, on commercial
basis,
various environmental pollution parameters of different
industries. The
analytical laboratory has been modernised to international
standards and
equipped with fully automatic, micro processor based
analytical
instruments / equipment imported from Germany such
as |
|
- BOD, COD,
DO, pH meters to facilitate the analysis of common waste water
parameters
- Atomic Absorption
Spectrometer, by Perkin Elmer Germany, for critical parameters
analysis like heavy metal analysis
- selective
Ion Meter, UV Spectrophotometer, field test apparatus
- portable
HACH kit for field waste water analysis
- portable
gas monitors and precision balances
- latest field
monitoring instruments to analyse different ambient air quality
parameters
- stack emission
monitoring instruments from Strölein, Germany
- Brüel and
Kajer Noise level monitor from Denmark.
|
The laboratory
analyses entire range of physical / chemical parameters of industrial
environmental pollution. |
| |
Treatability
studies |
| Representative
samples of industrial effluents are collected and treatability studies
of various pollution parameters are conducted in the laboratory
to |
| |
- identify
pollution prevention and waste minimisation measures
- identify
the optimum treatment scheme for a given industrial effluent
- analyse the
existing pollution control systems for their performance capacities
- overcome
the trouble shooting
- suggest
upgradation measures
|
| |
| Expert Analysts
and data validity |
| |
| The analysts
in the laboratory are highly qualified and trained practically in
various analytical procedures by German experts. Various parameters
of analysis are given in the Table. The analytical results and the
data are technically competitive which are useful in |
| |
- cost effective
design
- critical
trouble shooting analysis of
- pollution
control systems
- resource
recovery and reuse practices
|
| |
| The analytical
reports of NPC are acceptable by Tamilnadu Pollution Control Board |
| |
| 1.
INDUSTRIAL WASTE WATER ANALYSIS |
| |
| Physical
Parameters |
| |
- Conductivity
- Dissolved
Solids
- pH
- Suspended
Solids
- Suspended
Volatile Solids
- Temperature
- Total Solids
- Total Volatile
Solids
|
| |
| Chemical
Parameters |
| |
- Acidity
- Alkalinity
- Biochemical
Oxygen Demand
- Calcium
- Chlorides
- Chlorine
Demand
- Chlorine
Residual
- Cyanide
- Chemical
Oxygen Demand
- Dissolved
Oxygen
- Fluoride
- Hardness
Total
- Hardness
Calcium
- Magnesium
- Oil
and Grease
- Sulphide
- Phosphate
- Ortho
- Phosphate
Total
- Sulphate
- Urea
Nitrogen
- Iron
- TKN
|
 |
| |
|
| ATOMIC ABSORPTION
SPECTROMETER |
| |
- Parameter
All heavy metals in waste water and solid waste sample are analysed
|
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| 2.INDUSTRIAL
AIR POLLUTION |
| |
| Stack Emission
Monitoring |
| |
- Velocity
Monitoring
- Particulate
Matter Concentration
- Gaseous
monitoring e.g. SO2, NOx, NH3, H2S, CS2 etc
- Particle
Size Distribution Analysis
- Combustion
gas analysis, e.g. CO2, CO, O2
|
| |
| Ambient Air
Quality Monitoring |
| |
- Suspended
Particulate Matter
- Respirable
Particulate Matter
- Gaseous
monitoring e.g. SO2, NOx, NH3, H2S, CS2 etc
|
| |
| Noise Level
Monitoring |
| |
- Shop floor
/ Equipment specific Noise levels, Leq, SPL etc., with Bruel and
Kajer Noise meter from Denmark
|
| |
|
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