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