Salt Water Energy
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Transcript of Salt Water Energy
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Title
“Osmotic Energy From Blue Source”
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Represented to
Engr .Faisal Maqbool
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GROUP MEMBERSWAJID ALI SHAHKAFEEL FAROOQIHANZALAASIFHAMAYUNSHAFIQJUNAIDAYUB
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Introduction..
• Our project is concerned with energy production from Salt Water, by ratio 4:1 (Water : Salt)
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Process
• Magnesium + Water+ Salt+ Oxygen=Current
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Requirements..• Magnesium Plate• Aluminum Cane• Salt Water• Connecting Wires with clippers• Digital Multi-meter• Electric Bulb• Plastic tub
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Why Magnesium And Salt Water?
• Magnesium• Light Metal• High milting point• No corrosion• No CO₂ production
• Salt Water• Alternative source of
fuel• Environmental friendly• No fuel cost• No damming of water
required• Cheap
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Basic Concepts??
• In this arrangement Magnesium is used as anode, aluminum is used as cathode and salt water as electrolyte.
• Since during discharging of electricity, the current flows out of cathode terminal. That’s why aluminum is used as cathode in this case.
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How Process Occurs??• First of all Salt is dissolved in Water and
“Ionization” occurs.
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What Happens Next??• During chemical reaction Mg lose 2 electrons
(Mg⁺²) because Chlorine (Cl) is oxidizing agents since they tend to remove electrons.
• Water dissolves in ions and (OH⁻¹) and (H⁺) is produce. As a result Mg(OH)₂ is produced. While the generated hydrogen ions tends to move toward aluminum Cathode, and due to these motion of ions (electrons + protons) Current is produced.
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Reactions Help..
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Advantages..• Renewable• Environment friendly• Abundant and widely available• Easily predictable• Less dependency on oil gas etc..• No damage to land
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Applications..
• Current storage Cell• Automobiles (Quant e-Sportlimousine Car)• Heavy turbines
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References..• Easy Genius Science project with chemistry by
Robert Gardener Page 55-57
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