Engineering & Materials Science
Oxalic acid
100%
Acidification
93%
Sewage sludge
91%
Dewatering
80%
Sludge disposal
23%
Pectins
20%
Polysaccharides
18%
Waste treatment
17%
Hydrochloric acid
17%
Coagulation
16%
Sulfuric acid
15%
Hydrolysis
15%
Reagents
15%
Water content
13%
Precipitates
12%
Costs
9%
Experiments
8%
Water
6%
Earth & Environmental Sciences
oxalic acid
78%
dewatering
64%
acidification
60%
sewage sludge
59%
sludge
46%
flocculant
14%
hydrochloric acid
14%
waste treatment
13%
polysaccharide
13%
cost
12%
sulfuric acid
12%
conditioning
12%
suction
12%
coagulation
11%
hydrolysis
11%
pH-value
11%
dosage
11%
experiment
9%
water content
9%
laboratory
6%
particle
6%
water
3%
method
2%
Social Sciences
sewage
86%
water
48%
experiment
37%
costs
35%
conditioning
32%
performance
14%
time
10%
Medicine & Life Sciences
Oxalic Acid
93%
Sewage
79%
sulfuric acid
10%
Pectins
9%
Water
9%
Hydrochloric Acid
9%
Costs and Cost Analysis
8%
Suction
7%
Polysaccharides
6%
Hydrolysis
6%
Therapeutics
1%
Chemical Compounds
Oxalic Acid
64%
Flocculant
15%
Pectin
14%
Coagulation
12%
Filtration
10%
Sulfuric Acid
10%
Polysaccharide
10%
Resistance
7%
Hydrolysis
7%
Volume
7%
pH Value
5%
Time
4%
Acid
4%