INIS
membranes
100%
waste water
81%
oxidation
62%
bioreactors
50%
persulfates
50%
removal
40%
concentration
40%
water
36%
production
35%
landfills
33%
tracks
33%
leachates
33%
reviews
33%
surfaces
31%
carbon
30%
applications
21%
liquids
18%
sulfates
18%
goethite
16%
ultrafiltration
16%
calcium
16%
osmosis
16%
cleaning
16%
sheets
16%
metronidazole
16%
iron
16%
activated sludge process
16%
caffeine
16%
design
15%
cost
13%
optimization
13%
efficiency
12%
pollutants
12%
water supply
11%
water reclamation
11%
commercialization
11%
kazakhstan
11%
ph value
10%
scaling
10%
salts
10%
sludges
9%
irradiation
7%
comparative evaluations
7%
mixtures
7%
velocity
6%
calcium sulfates
6%
sodium chlorides
6%
levels
6%
organic matter
5%
space
5%
solid wastes
5%
Keyphrases
Water Tracks
33%
Track-etched Membranes
33%
Reclaimed Water
33%
Membrane Bioreactor
33%
Advanced Oxidation Processes
27%
Response Surface Methodology
20%
Wastewater
19%
Municipal Wastewater
19%
Wastewater Treatment
18%
Total Organic Carbon Removal
17%
Continuous Flow
16%
Landfill Leachate
16%
Persulfate
16%
Biological Treatment
16%
Landfill Leachate Treatment
16%
Membrane Technology
16%
Membrane Separation
16%
Persulfate Oxidation
16%
Sulfate Radical
16%
Water Scarcity
16%
Contaminated Water
16%
Reclamation Process
16%
Water Supply
16%
Water Reclamation
16%
Bioreactor Process
16%
Environmental Cleanup
16%
Process Optimization
16%
Innovative Methods
16%
Republic of Kazakhstan
16%
Aquaporin
16%
Radical Source
16%
Flat Sheet Membrane
16%
Zero-valent Iron
16%
Calcium Sulfate
16%
Forward Osmosis
16%
Box-Behnken Design
13%
Sodium Persulfate
11%
Sodium Chloride
11%
Potassium Persulfate
11%
Cross-flow Velocity
11%
Ammonium Persulfate
11%
Faculty Development
8%
Pollutants
8%
Grant Program
8%
Carbamazepine
6%
Synthetic municipal Wastewater
6%
Molar Ratio
6%
Real Wastewater
6%
Synthetic Wastewater
5%
Adjusted R2
5%
Reaction Time
5%
Regression Coefficient
5%
Biological Treatment Technology
5%
Conventional Wastewater Treatment Plant
5%
X-ray Fluorescence Analysis
5%
Saturation Index
5%
Crystallization Mechanism
5%
Calcium Sulfate Dihydrate
5%
FO Membrane
5%
Calcium Salts
5%
Salt Crystals
5%
Salt Mixture
5%
RSM Model
5%
Zeta Potential
5%
(NH4)2S2O8
5%
Intrinsic Properties
5%
Flow Regime
5%
2H2O
5%
Hydroxyl Radical
5%
Pareto Chart
5%
Flat Sheet
5%
Treatment Technology
5%
Membrane Surface
5%
Low Temperature
5%
Organic Pollutants
5%
UV Radiation
5%
Contact Angle
5%
Water Flux
5%
Microscopy
5%
Cold Climate Region
5%
Fe2+
5%
Three-level
5%
Attenuated Total reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR)
5%
Engineering
Advanced Oxidation Process
36%
Membrane Bioreactor
33%
Total Organic Carbon
33%
Biological Treatment
25%
Pretreatment
25%
Response Surface Methodology
23%
Wastewater Treatment
20%
Flat Sheet Membrane
16%
Forward Osmosis
16%
Box-Behnken Design
16%
Membranes Separation
16%
Ammonium Persulfate
16%
Ultrafiltration
16%
Chemical Cleaning
16%
Leachate Treatment
16%
Wastewater Reclamation
16%
Flow Velocity
16%
Calcium Sulfate
16%
Membrane Technology
16%
Molar Ratio
10%
Wastewater Treatment Plant
8%
Low-Temperature
8%
Regression Coefficient
8%
Pareto Chart
8%
One Step
8%
Optimum Solution
8%
Chemical Treatment
8%
Flow Regime
8%
Membrane Surface
8%
Intrinsic Property
8%
X-Ray Fluorescence
8%
Zeta Potential
8%
Fourier Transform
8%
Municipal Solid Waste
8%
Process Parameter
6%
Operation and Maintenance
5%
Kolmogorov-Smirnov
5%
Membrane Fouling
5%
Atomic Force Microscopy
5%
Fouling
5%
Cleaning Efficiency
5%
Organic Mixture
5%