A) Boiling water B) Removing salt from water C) Adding salt to water D) Filtering water for bacteria
A) Reverse Osmosis B) Electrodialysis C) Distillation D) Forward Osmosis
A) Semi-permeable B) Impermeable C) Porous D) Fully permeable
A) Hydrogen B) Freshwater C) Salt crystals D) Brine
A) Wind Power B) Hydro Power C) Kinetic Energy D) Fossil Fuels
A) Temperature B) Gravity C) Pressure D) Electrical Current
A) Freshwater Usage B) Salt Shortage C) Carbon Emissions D) Brine Disposal
A) Middle East B) South America C) North America D) Europe
A) Add Salt B) Increase Pressure C) Cool the Water D) Remove Suspended Solids
A) Thermal B) Biological C) Mechanical D) Chemical
A) Multi-Effect Distillation B) Membrane Enhanced Desalination C) Multi-Electrode Desalination D) Mechanical Energy Desalination
A) Cotton B) Polyamide C) Glass D) Steel
A) Pre-heat the Water B) Increase Water Flow C) Remove Rejected Salts D) Clean the Membrane
A) Easier to Maintain B) Higher Energy Consumption C) Lower Water Quality D) More Environmental Damage
A) 35 ppt B) 1 ppt C) 5 ppt D) 50 ppt
A) Ocean Outfall B) Bottled Water C) Agricultural Irrigation D) Drinking Water
A) Distillation B) Reverse Osmosis C) Electrodialysis D) Forward Osmosis
A) Simpler Technology B) Cheaper Membranes C) Higher Water Quality D) Lower Energy Consumption
A) Salt Concentration Increase B) Mineral Buildup C) Water Pressure Decrease D) Membrane Rupture
A) Adjust pH and Minerals B) Increase Pressure C) Heat the Water D) Remove Remaining Salt
A) Induce Osmosis B) Clean the Membrane C) Remove Salt D) Increase Pressure
A) Salt Availability B) Public Opinion C) Technology D) Cost
A) Reduced Water Quality B) Increased Salt Concentration C) Higher Energy Costs D) Waste Heat Utilization
A) Multi-Stage Flash Distillation B) Mechanical Salt Fluctuation C) Membrane Surface Fouling D) Multi-Salt Filtration
A) Reverse Osmosis B) Electrodialysis C) MSF D) Solar Distillation
A) 40-60% B) 10-20% C) 90-100% D) 70-80%
A) Clean Membranes B) Prevent Scaling C) Add Minerals D) Increase Pressure
A) Solar Thermal B) Wind Energy C) Sound Waves D) Kinetic Energy
A) Reverse Osmosis B) Multi-Effect Distillation (MED) C) Forward Osmosis D) Multi-Stage Flash Distillation (MSF)
A) Increases Permeability B) Decreases Permeability C) Damages Membranes D) No Impact |