Earth & Environmental Sciences
byproduct
17%
comparison
30%
cost
37%
drinking water treatment
6%
experiment
2%
industrial process
5%
ion exchange
9%
iron oxide
5%
lake
3%
material
29%
natural material
6%
new material
5%
organic matter
10%
phosphorus
52%
remediation
4%
removal
38%
resin
9%
river
2%
sludge
3%
surface water
49%
test
4%
total organic carbon
4%
water
1%
water chemistry
10%
water quality
3%
Chemical Compounds
Adsorbent
13%
Anion Exchange Resin
21%
Byproduct
72%
Chemistry
21%
Ion Exchange Resin
19%
Iron Oxide
17%
Organic Carbon
19%
Phosphorus(.)
60%
Remediation
18%
Surface Water
76%
Medicine & Life Sciences
aluminum sulfate
14%
Anion Exchange Resins
17%
Carbon
10%
Cost-Benefit Analysis
9%
Costs and Cost Analysis
45%
Drinking Water
10%
ferric oxide
13%
Ion Exchange Resins
16%
Lakes
13%
Phosphorus
77%
Rivers
12%
Sewage
13%
Water
48%
Water Purification
14%
Water Quality
14%
Engineering & Materials Science
Adsorbents
5%
Biological materials
17%
Byproducts
18%
Costs
27%
Experiments
1%
Ion exchange resins
7%
Iron oxides
5%
Lakes
5%
Negative ions
6%
Organic carbon
6%
Phosphorus
87%
Potable water
5%
Remediation
5%
Resins
4%
Rivers
4%
Surface waters
100%
Water quality
5%
Water treatment
5%