Chemistry
Procedure
100%
Chemical Reaction
68%
Plastic
62%
Polymer
51%
Waste Material
45%
Catalyst
43%
Water Type
43%
Oxidation Reaction
42%
Meso Porosity
42%
Amount
40%
Adsorption
39%
Pyrolysis
37%
Nanocomposite
37%
Reaction Temperature
36%
Petroleum
35%
Desulfurization
34%
Synthesis (Chemical)
33%
Structure
33%
Carbon
32%
Degradation
30%
Time
27%
Concentration
25%
Sample
25%
Chemical Reaction Product
25%
Reactor
25%
Chemical Kinetics Characteristics
25%
Composite Material
22%
Aqueous Solution
22%
Methyl
22%
Fourier Transform Infrared Spectroscopy
20%
Microwave
19%
Group
19%
Crudity
19%
Analytical Method
18%
Laser Induced Breakdown Spectroscopy
18%
X-Ray Diffraction
17%
NMR Spectroscopy
17%
Titanium Dioxide
16%
Particle Size
16%
Poly(propylene)
15%
Gas
15%
Glass
15%
Depolymerization
15%
Solvent
15%
Differential Scanning Calorimetry
15%
Hydrogen
15%
Ether
14%
Dioxygen
14%
Nanoparticle
13%
Oil
13%
Material Science
Asphaltenes
54%
Polymer
53%
Asphaltene
45%
Composite Material
44%
Plastics
43%
Nanocomposites
40%
Asphalt
34%
Material
31%
Durability
25%
Filler
24%
Molybdenum
21%
Adsorption
21%
Catalyst
16%
Crude Oil
15%
Dispersion
14%
Aging of Materials
14%
X-Ray Diffraction
14%
Electrode
13%
Thermogravimetric Analysis
13%
Characterization
13%
Electrocatalysts
12%
Nanocrystals
12%
Polystyrene
12%
Hydrogen Evolution
10%
Solution
10%
Mixture
10%
Irradiation
9%
Reinforcement
9%
Surface
9%
Density
9%
Agent
8%
Polypropylene
8%
Polyethylene
8%
Nanoparticle
8%
Glass
8%
ZnO
7%
Biopolymer
7%
Laser
7%
Mechanical Property
7%
Crystalline Material
7%
Aggregate
6%
Thermal Stability
6%
Ruthenium Ion
6%
PHEMA
6%
Reduced Graphene Oxide
6%
Wood
6%
Biodegradable Polymer
6%
Thermal Degradation
6%
Polymer Blend
6%
Polyaniline
6%
Engineering
Polymer
26%
Catalyst
25%
Asphaltenes
21%
Density Polyethylene
18%
High Density
18%
Aging
18%
Models
16%
Low Density Poly-Ethylene
15%
Properties
14%
Water
13%
Performance
10%
Temperature
9%
Hydrogen Evolution Reaction
9%
Fuel
9%
Activation Energy
8%
Processing
8%
Supports
8%
Degradation Kinetics
7%
Chain Scission
7%
Determines
7%
Heating Rate
6%
Tensile Property
6%
Titanium Dioxide
6%
Error
6%
Thermal Degradation
6%
Mechanical Properties
6%
Nanoparticles
6%
Radiation
6%
Hydrogen Generation
6%
Recycling
6%
Mixture
5%
Photocatalysts
5%
Laser Irradiation
5%
Economics
5%
Electrical Conductivity
5%
Production
5%
Laboratories
5%