Keyphrases
Cysteine
100%
Pb(II) Removal
100%
FeOOH
100%
Biochar
100%
Efficient Adsorbent
100%
Aqueous Solution
25%
Pb2+
25%
Pb2+ Adsorption
25%
Functional Groups
12%
Chemical Properties
12%
Active Sites
12%
Adsorbent
12%
Chemical Structure
12%
Porous Structure
12%
Chemical Adsorption
12%
Pb Pollution
12%
Adsorption Kinetics
12%
Regeneration Study
12%
Surface Functional Groups
12%
Adsorption Isotherm
12%
Freundlich Model
12%
Typical Materials
12%
One-step Hydrothermal Method
12%
Structure Distribution
12%
Pseudo-second-order Model
12%
Iron Particles
12%
Heterogeneous Surface
12%
Iron Species
12%
Biochar Support
12%
Equilibrium Adsorption Capacity
12%
FeS Nanoparticles
12%
Material Science
Biochar
100%
Nanocomposite
100%
Cysteine
100%
Surface (Surface Science)
37%
Nanoparticle
12%
Composite Material
12%
Functional Surface
12%
Chemisorption
12%
Hydrothermal Synthesis
12%
Adsorption Isotherm
12%
Adsorption Kinetics
12%
Chemical Property
12%
Chemical Engineering
Biochar
100%
Functional Group
50%
Adsorption Isotherm
25%
Nanoparticle
25%
Chemisorption
25%
Pseudo-second-order Model
25%
Equilibrium Adsorption Capacity
25%
Efficient Adsorbent
25%
Adsorption Kinetics
25%