Our Solutions

We are dedicated to transforming the global approach to energy generation and utilization. Established with a vision to tap into the vast potential of natural resources.

Parkadal Energy's Innovation

At Park Kadal Energy, we offer innovative solutions that leverage advanced technologies to drive sustainable energy production and resource optimization. Our focus is on harnessing the power of the ocean and renewable energy sources to create cleaner, more efficient energy alternatives. From green hydrogen production to seawater electrolysis, we are at the forefront of revolutionizing the energy industry.

Our cutting-edge green hydrogen solutions use renewable energy sources, such as solar and wind, to generate clean hydrogen. This technology is pivotal in reducing carbon emissions and supporting industries in their journey towards decarbonization. By utilizing seawater electrolysis, we offer a sustainable method of producing hydrogen, reducing the need for freshwater and minimizing environmental impact.

Our Breakthrough Innovation

Chlorine-Free Seawater Electrolysis

Park Kadal Energy is the inventor of revolutionary seawater electrolysis technology that produces pure hydrogen without chlorine gas (Cl₂) evolution—solving the industry’s most critical challenge in direct seawater splitting. This breakthrough makes hydrogen production from ocean water safer, more sustainable, and economically viable.

Hydrogen types categorized based on Environmental factors

Water electrolysis method produces H2 and O2 Where as all other types of hydrogen production leaves emission of toxic carbon dioxide and generation of other toxic substances/gases

Park Kadal Energy produces TRUE GREEN HYDROGEN – the only hydrogen production method with zero environmental impact. Our seawater electrolysis, powered by renewable energy, generates no CO₂, no toxic chlorine gas, and requires no fossil fuels. Unlike blue, brown, or yellow hydrogen, our process is completely clean from source to output.

Hydrogen Production From Fresh Water

Freshwater electrolysis involves using deionized water with added chemicals as the electrolyte and nickel electrodes. The process operates within a voltage range of 1.23 to 1.5 volts, generating heat during operation. It follows Faraday’s Law of Electrolysis and is often powered by renewable energy sources like solar or wind.

To produce 1 kg of hydrogen, the system requires 45 to 50 kW of power, with an output ranging from 33.6 to 40 kW. This process consumes 9 to 12 liters of deionized water per kilogram of hydrogen produced. The efficiency of freshwater electrolysis is heavily dependent on the availability of high-quality freshwater.

Hydrogen Production from Seawater

Our Proprietary Chlorine-Free Technology

Park Kadal Energy’s patented seawater electrolysis process represents a paradigm shift in green hydrogen production. Unlike conventional methods that generate hazardous chlorine gas, our innovative technology produces only pure hydrogen and oxygen from seawater.

Technical Specifications:

Energy Consumption: 25 to 35 kW per kg of hydrogen produced
Seawater Consumption: 20 to 25 liters per kg H₂
Heat Generation: Minimal thermal output during operation
Electrode Life: 50,000+ operational cycles

Key Advantages:

✓ No Chlorine Evolution – Eliminates toxic Cl₂ gas production, ensuring safe operation
✓ Superior Efficiency – Consumes 30-50% less energy than freshwater electrolysis (45-50 kW/kg)
✓ Freshwater Conservation – Utilizes abundant seawater instead of scarce freshwater resources
✓ Advanced Electrochemistry – Proprietary electrode materials and electrolyte formulations
✓ Corrosion Resistance – Specially engineered materials withstand harsh marine environments
✓Renewable Integration – Seamlessly powered by solar and wind energy
✓ Coastal Deployment – Ideal for offshore and coastal energy installations

Process Innovation:

Our technology combines Faraday’s Law of Electrolysis with advanced electrochemical engineering principles. Through carefully designed electrode surfaces and specialized electrolyte chemistry, we direct the electrochemical reactions to produce only H₂ and O₂, completely suppressing chlorine evolution that plagues conventional seawater splitting.

Freshwater vs Seawater Electrolysis Comparison

Parameter	Freshwater Electrolysis	Park Kadal Seawater Technology
Energy Consumption	45-50 kW/kg H₂	25-35 kW/kg H₂
Operating Voltage	1.23-1.5 V	1.5-2.2 V
Water Consumption	9-12 liters/kg H₂	20-25 liters/kg H₂
Water Type	Deionized freshwater (scarce)	Seawater (abundant)
Chlorine Evolution	N/A	Zero Cl₂
Heat Generation	Moderate-High	Minimal
Electrode Material	Standard nickel	Proprietary corrosion-resistant
Electrode Life	Variable	50,000+ cycles
Freshwater Impact	High (competes with drinking water)	Zero
Location Flexibility	Requires freshwater source	Any coastal location
Renewable Integration	Solar/Wind	Solar/Wind/Offshore
Cost Efficiency	Higher operational costs	30-50% more efficient
Environmental Safety	Clean operation	No toxic chlorine gas
Water Treatment Required	Yes (deionization)	No (direct seawater use)

Why Seawater Electrolysis Matters

Global Impact:

71% of Earth’s surface is covered by oceans – providing virtually unlimited hydrogen feedstock
Water scarcity crisis – Freshwater electrolysis competes with drinking water and agriculture
Coastal populations – 40% of the world’s population lives within 100km of coastlines
Offshore renewable energy – Abundant wind and solar resources available at sea

Economic Advantages:

Lower production costs due to higher energy efficiency
Reduced water purification expenses (no need for deionization)
Scalable for large industrial applications
Long equipment lifetime reduces operational costs

Environmental Benefits:

Zero freshwater consumption
No toxic chlorine gas emissions
Clean, carbon-free hydrogen production
Minimal environmental impact on marine ecosystems

Laboratory prototype tested successfully.
Harvested H2 rate: ~2 L/min from seawater.
No chlorine evolution observed during operation.
Validated at Technology Readiness Level (TRL) 4.
Confirms technical feasibility of patented process.
Ready to progress towards pilot-scale demonstration`

BREAK THROUGH INNOVATION FIRST 12G OF H2 FROM SEAWATER (SEP 2023)

The Price Value of Hydrogen production in each Country

India

In Indian Currency the Price of Hydrogen is ₹490 (In Dollars $6.01)

United States

In USA Currency the Price of Hydrogen is $16.0

United Kingdom

In United Kingdoms Currency the Price of Hydrogen is £12 (In Dollars $13.48)

Hydrogen Power

Hydrogen (H2) can be converted into electricity, with pure drinking water as a byproduct. Using H2 bottles instead of traditional batteries eliminates the need to replace other components like the controller or EV motors. Alternatively, a hybrid approach can combine both batteries and hydrogen for operation.

Hydrogen in Vehicles

A light motorbike consumes 0.8 to 1 gram of hydrogen per kilometer. With 250 grams of hydrogen, it can travel up to 250 kilometers. The cost of hydrogen is $3.00 per kilogram, offering an efficient and affordable fuel solution for long-distance travel.

Electricity from Various Renewable Sources

Solar Power

Solar energy, derived from the sun's rays, can be harnessed using technologies like photovoltaic cells, solar thermal systems, and concentrated solar power (CSP). It’s a renewable, clean energy source that reduces greenhouse gas emissions and dependence on fossil fuels.

Hydro Power

Hydro energy, generated from water movement, is a reliable renewable source. It’s harnessed through methods like dams, which store and release water to drive turbines; run-of-river systems, which use natural river flow; and pumped storage, which uses two reservoirs to generate electricity.

Wind Power

Wind energy captures the movement of air using wind turbines, which convert kinetic energy into electricity. It’s a clean, renewable power source that reduces carbon emissions and reliance on fossil fuels. Wind energy is scalable, from small setups to large wind farms supporting the grid.