Keyphrases
Bio-oil
70%
Washing Process
61%
Chemical Composition
60%
Washing Effect
60%
Washing Parameters
60%
Fuel Properties
57%
Wheat Straw
50%
Agricultural Residues
45%
Solid-to-liquid Ratio
43%
Hydrochar
43%
Elemental Composition
40%
Stepwise Pyrolysis
40%
Water Pretreatment
40%
Liquefaction
36%
Hydrothermal Liquefaction
33%
Combustion
31%
Groundnut Shell
30%
Washing Temperature
30%
Empty Fruit Bunch
27%
Industrial Application
26%
Fouling Propensity
24%
Finland
23%
Pyrolysis
22%
Rice Straw
22%
Biochar
22%
Slagging Tendency
21%
Low Emission
20%
Thermal Combustion
20%
Biogas
20%
Sewage Sludge Char
20%
Optimization Problem
20%
OpenFOAM
20%
Biomass Firing
20%
Supercritical Water
20%
Biomass Utilization
20%
Post-processing Techniques
20%
Alkaline Earth Metals
20%
Alkali-earth Metal
20%
Computational Fluid Dynamics
20%
Energy Systems
20%
Kinetic Study
20%
Resource Recovery
20%
Biorefining
20%
Flow Characteristics
20%
Heat Flow
20%
Experimental Kinetics
20%
Polyvinyl Chloride
20%
Biomass Blends
20%
Reed Canary Grass
20%
Slow Pyrolysis
20%
Fluidized Bed Boiler
20%
Multi-objective Optimization Problem
20%
Recirculation
20%
Bubbling Fluidized Bed
20%
Fossil Fuels
20%
Boiler
20%
Pinus Koraiensis
20%
Wet Torrefaction
20%
Korean pine
20%
Lignin
20%
Pretreatment Effect
20%
Transformation Behavior
20%
Industrial Boiler
20%
Finite Difference
20%
Sedum Plumbizincicola
20%
Heavy Metal Assessment
20%
Environmental Risk Assessment
20%
Dynamic Base
20%
Cutaway Peatland
20%
In-line Tube Banks
20%
Hydrothermal Treatment
20%
Kraft Lignin
20%
Black Liquor
20%
Sample Pretreatment
20%
Cupric Ion
20%
Dechlorination
20%
Value-added Chemicals
20%
Wastewater
20%
Freshwater
20%
Evolutionary Algorithms
20%
Online Treatment
20%
Inert Atmosphere
20%
Weighted Combination
20%
Storage Conditions
20%
Biomethane
20%
Discrete Adjoint
20%
Gradient Method
20%
Adjoint-based Optimization
20%
Gradient Projection
20%
Difference Calculation
20%
Reactive Flow
20%
Combustion Properties
20%
Heavy Transport
20%
Bio-oil Stability
20%
Oxidizing Atmosphere
20%
Heat Transfer Characteristics
20%
Transverse Spacing
20%
Behavioral Risk Factors
20%
Heavy-duty Transport
16%
Superheater
15%
Cu2+
14%
Water-soluble
13%
Leaching Kinetics
13%
Large-scale Application
13%
Ash Content
12%
Energy Loss
11%
Washing Time
11%
Fuel Ratio
10%
Computational Fluid Dynamics Modeling
10%
Alkali Salts
10%
Combustion Reactivity
10%
Fouling Index
10%
Ash Fouling
10%
Catalytic Pyrolysis
10%
Pyrolysis Combustion
10%
Biomass Materials
10%
Waste Materials
10%
Continuous Pyrolysis
10%
Slagging-fouling
10%
Processing Stages
10%
Unsteady Simulation
10%
Tube Bank
10%
High Removal
10%
Utilization Mode
10%
Energy Product
10%
Pyro-gasification
10%
Aqueous Phase Reforming
10%
Chemical Looping Process
10%
Thermal Conversion
10%
Hydrothermal Processing
10%
Conversion Method
10%
Hydrochloric Acid
10%
Biogas Production
10%
Washing Efficiency
10%
Two-step Pyrolysis
9%
Bio-oil Yield
9%
Gasification
9%
Anhydrosugars
8%
Heating Value
8%
Corrosion
8%
Clogging
8%
Fouling
8%
Fuel Composition
8%
Biomethane Potential
8%
Carbon Dioxide Emissions
8%
Transport Sector
8%
Heavy-duty Vehicles
8%
Pyrolysis Gas
7%
Gas Yield
7%
Chlorine
7%
Low Fouling
7%
Waste Heat Source
7%
Pine Wood
6%
Water Condition
6%
Heavy Metals
6%
Reaction Time
6%
N Removal
6%
Oil Palm EFB
6%
Washing Conditions
6%
Total Solids
6%
Laboratory Results
6%
Troubling
6%
Heavy Oil
6%
Soluble Phase
6%
Risk Level
6%
Washing Test
6%
Biomass Yield
6%
Environmental Risk
6%
C 60
6%
Water Content
6%
Straw
5%
Crop Residues
5%
Ethylenediaminetetraacetic Acid
5%
Flow Transferring
5%
Ultrasound-assisted
5%
Carbonization Temperature
5%
Acid Washing
5%
Clean Solid Fuel
5%
Derived Fuel
5%
Simulation Approach
5%
Higher Heating Value
5%
Sewage Sludge
5%
High Efficiency
5%
Continuous Improvement
5%
Single Process
5%
Yield Properties
5%
Prediction Accuracy
5%
High Power Conversion Efficiency
5%
Heavy Metal Content
5%
Nusselt number
5%
Large Sample Size
5%
Particulate Matter
5%
Heat Transfer Correlation
5%
Enhanced Thermal Stability
5%
Multiple Steps
5%
Oil Palm
5%
Power Plant
5%
Wastewater Characterization
5%
Superior Quality
5%
Heat Exchanger
5%
Engineering
Pretreatment
100%
Pyrolysis
65%
Wheat Straw
50%
Liquid Ratio
46%
Bio-Oil
40%
Elemental Composition
40%
Fouling
37%
Gasification
27%
Empty Fruit Bunch
27%
Industrial Applications
26%
Rice Straw
22%
Biochar
22%
Fresh Water
20%
Processing Technique
20%
Biomass Utilization
20%
Energy Systems
20%
Multiobjective Optimization Problem
20%
Kinetic Study
20%
Bubbling Fluidized Bed Boiler
20%
Flow Characteristics
20%
Industrial Boiler
20%
Optimisation Problem
20%
Superheater
20%
Site Treatment
20%
Fossil Fuel
20%
Computational Fluid Dynamics
20%
Biomethane
20%
Steam Generator
20%
Thermal Conversion
20%
Catalytic Pyrolysis
20%
Aqueous-Phase Reforming
20%
Energy Product
20%
Hydrothermal Processing
20%
Phase Composition
17%
Energy Dissipation
13%
Applicability
11%
Calorific Value
10%
Pyrolysis Gas
7%
Domain Size
6%
Dynamic Models
6%
Nusselt Number
6%
Computational Fluid Dynamic Modeling
6%
Design Parameter
6%
Flow Passage
6%
Unsteady Flow
6%
Exchanger
6%
Flow Phenomenon
6%
Vortex Shedding
6%
Atmospheric Aerosol
6%
Electric Power Plant
6%
Boundary Condition
6%
Duty Vehicle
5%