KIMIA LINGKUNGAN DAN ANALISIS
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OUTLINE
TANAH
UDARA
AIR
- Polusi Air
- Parameter Air - WWT
- Padatan dalam Air - Filtrasi
- Sampling & Storage - Pengukuran
- Metode Analisis
- Polusi tanah
- Parameter Tanah - Remediasi
- Sewage Sludge - Sediment
- Dissolution & Extraction
- Pengukuran - Metode Analisis
- Polusi Udara
- Parameter Udara - Controlling
- Unit Konsentrasi - Sampling & Storage - Pengukuran
- Metode Analisis
67%
19%
9%
5%
Agriculture
Industry
Municipal
Others
PURE
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A
Physical Water Pollution
B
Biological Water Pollution
C
Chemical Water Pollution
Fresh water Pollution
salinity
Industrial wastewaters which tend to contain high
levels of inorganic salts formed by various industrial
processes.
Road drainage waters which contain salt used to melt
snow and ice on highways.
Irrigation which dissolves salts from the soil.
Seawater penetration into rivers during high tides and
low runoff.
Brines from oil wells and mines which are sometimes
released into fresh water.
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COASTAL POLLUTION
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Eutrophication
Bioaccumulation of Toxic
Metals
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GROUNDWATER POLLUTION
A
Saltwater intrusion
B
Landfills
C
Underground Storage Tanks
D
Agriculture
E
Septic tanks
F
Oils Wells
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Refrigeration
Freezing
Acid
Bactericide
this slows down, but does not eliminate, bacterial.
and chemical reactions; reaction rates at 4 “C are about a quarter of the rates at 25 “C
this reduces bacterial and chemical reactions even further
lowering the pH greatly reduces bacterial activity
many bacterial agents have been used to
eliminate completely the activity of microorganisms; chloroform & mercury(I1) chloride are the most common