Earth & Environmental Sciences
adsorption
100%
aqueous solution
64%
kinetics
62%
activated carbon
53%
water hyacinth
39%
eggshell
39%
phosphate removal
37%
removal
36%
wastewater
36%
sawdust
35%
pollutant
34%
chromium
31%
fertilizer
24%
mercury
23%
phosphate
22%
calcium
22%
fiber
21%
self purification
19%
material
18%
water
17%
complexation
16%
calculation
15%
functional group
14%
water pollution
13%
isotherm
13%
aquatic ecosystem
13%
textile
13%
dye
13%
innovation
12%
wastewater treatment
12%
plastic
11%
thermal treatment
10%
regulation
10%
metallurgical industry
10%
food
9%
industry
8%
lake
8%
chemical industry
7%
need
7%
cost
7%
river
7%
carboxylic acid
6%
ligand
6%
experimental study
5%
calcium carbonate
5%
apatite
5%
phenol
5%
analysis
5%
temperature
5%
formic acid
5%
chemical
5%
eutrophication
5%
pyrolysis
5%
Engineering & Materials Science
Adsorption
75%
Phosphates
66%
Wastewater
43%
Adsorbents
43%
Density functional theory
43%
Sawdust
39%
Fertilizers
36%
Activated carbon
35%
Heat treatment
32%
Calcium
31%
Complexation
27%
Surface diffusion
22%
Functional groups
22%
Isotherms
20%
Fibers
19%
Coulomb interactions
19%
Hydroxyapatite
16%
Computational chemistry
11%
Carboxylic acids
11%
Calcination
10%
Calcium oxide
9%
Phenols
9%
Kinetic parameters
8%
Toxicity
8%
Eutrophication
8%
Chromium
7%
Adsorbates
7%
Apatite
7%
Biological Availability
6%
Bagasse
6%
Ligands
6%
Calcium carbonate
6%
Formic acid
6%
Recovery
5%
Deionized water
5%
Temperature
5%
Water
5%
Chemical Compounds
Wastewater
57%
Adsorbent
48%
Adsorption
42%
Aqueous Solution
40%
Sawdust
37%
Fertilizer
35%
Methylene Blue
25%
Orange
24%
Heat Treatment
24%
Calcium(0)
22%
Industry
21%
Density Functional Theory
20%
Phosphate
19%
Fiber
18%
Surface Diffusion
17%
Isotherm
14%
Diffusion
13%
Complexation
12%
Eutrophication
11%
Calcination Temperature
9%
Computational Chemistry
8%
Acute Toxicity
8%
Semiquinone
8%
Calcium Carbonate
7%
Apatite
7%
Adsorption Behavior
7%
Lactone
6%
Chemisorption
6%
Diffusion Coefficient
6%
Chemical Transformation
6%
Carboxylic Acid
5%
Compound Mobility
5%
Pharmacokinetics
5%
Chemical Activation
5%
Phenol
5%
Mixture
5%