Their hydrogen is pure. Their Graphite is pure. HmpfCatalyst...

Their hydrogen is pure. Their Graphite is pure. Hmpf

Catalyst Lifespan & Regeneration

Hazer Group:

• Catalyst Type: Utilizes unprocessed iron ore as a sacrificial catalyst.

• Lifespan: The iron ore is consumed during the reaction and replaced as needed, eliminating the need for regeneration processes.

• Operational Simplicity: This approach reduces operational complexity and costs associated with catalyst management.

Graphitic Energy:

• Catalyst Type: Employs a proprietary solid catalyst, details of which are undisclosed.

• Lifespan: The catalyst has demonstrated durability, with pilot systems operating continuously without signs of carbon fouling.

• Operational Efficiency: The process uses a fraction of the produced hydrogen to sustain the reaction, minimizing external energy requirements.graphitic.com

Carbon Market Off-Take Potential

Hazer Group:

• Carbon Product: Produces synthetic graphite as a byproduct.

• Market Engagement: Entered a non-binding Memorandum of Understanding with Mitsui & Co., Ltd. to explore markets for its graphite, targeting steelmaking and chemical industries.

Graphitic Energy:

• Carbon Product: Generates high-quality, crystalline graphite suitable for batteries, lubricants, and high-temperature industrial processes.

• Market Engagement: Has established offtake partnerships and is producing substantial volumes of graphite at its pilot plant for distribution to partners.

⚗️ Hydrogen Purity Specifications

PEM Fuel Cells:

• Purity Requirements: Hydrogen must have a minimum purity of 99.97%, with ammonia concentrations below 0.1 ppm and nitrogen below 100 ppm, as per ISO 14687 standards.

Ammonia Synthesis:

• Purity Requirements: The Haber-Bosch process requires high-purity hydrogen, but is generally more tolerant of certain impurities compared to PEM fuel cells. Specific purity requirements can vary depending on the catalyst and process conditions used in ammonia production.

Hazer Group:

• Hydrogen Output: Produces hydrogen that may require additional purification to meet PEM fuel cell standards.

• Application Suitability: The hydrogen is suitable for industrial applications, including ammonia synthesis, where ultra-high purity is less critical.

Graphitic Energy:

• Hydrogen Output: Produces clean hydrogen with virtually no direct CO₂ emissions.

• Application Suitability: The process is designed to deliver hydrogen that meets or exceeds purity requirements for PEM fuel cells, making it suitable for both fuel cell applications and ammonia synthesis.

Comparative Summary

	Feature	Hazer Group	Graphitic Energy
1	Catalyst	Unprocessed iron ore (sacrificial)	Proprietary solid catalyst
2	Catalyst Lifespan	Consumed during reaction; replaced as needed	Demonstrated durability with no carbon fouling
3	Carbon Product	Synthetic graphite	High-quality crystalline graphite
4	Carbon Market Engagement	MOU with Mitsui for market exploration	Established offtake partnerships
5	Hydrogen Purity for PEM	May require additional purification	Designed to meet PEM fuel cell standards
6	Hydrogen Purity for Ammonia	Suitable without extensive purification	Suitable without extensive purification