In recent discussions about sustainable technologies, the emergence of hybrid industrial processes is gaining attention, particularly in sectors like cement and glass manufacturing, traditionally reliant on fossil fuels. Enter NOC Energy, a pioneering startup that is introducing electric heating as a solution for these industries, providing a dual approach that allows for cost savings and reduced fossil fuel consumption.
Carlos Ceballos, co-founder and CEO of NOC Energy, highlighted that while many companies are keen to transition towards electrification, they remain hesitant to completely abandon fossil fuels. NOC’s innovative system integrates seamlessly with existing facilities, supplying electric heat to processes like glass kilns and cement production. This allows operators the flexibility to revert to fossil fuels if electricity costs rise.
One of the significant advantages of NOC’s technology is its ability to achieve high temperatures up to 1,200˚ C, with ambitions to reach 1,500˚ C. Such temperatures are typically difficult to attain without fossil fuels or costly hydrogen fuel. The concept of hybridisation permits companies to select the most economical option for their heat needs, maintaining operational efficiency amidst fluctuating energy prices.
Recently, NOC secured $2.7 million in seed funding, led by 360 Capital, with participation from SOSV and Desai VC. Their anticipated client base is expected to adopt this hybrid model, taking advantage of the system’s capacity to store heat. By generating heat during cheaper electricity periods—such as during sunny or windy conditions—companies can mitigate costs while still demanding heat when prices increase.
The technology harnesses induction heating, akin to what is commonly found in induction cooktops. This system employs metal coils to create magnetic fields that rapidly heat steel spheres encased in large ceramic containers. The design cleverly ensures that the coils remain cool, insulated from the heat they generate, thanks to a thick covering of insulation.
NOC’s approach surpasses conventional resistive heaters, which struggle at high temperatures due to their shortened lifespan—lasting less than a year at 1,000˚ C and only a few months at 1,200˚ C. In contrast, NOC’s copper coils maintain durability since they do not come into direct contact with the heat.
The company has successfully operated a pilot-sized system for an impressive 15,000 hours, and they are currently preparing to activate two larger systems for a glass manufacturer and cement producer in France. Ceballos emphasised that adopting a hybrid system grants companies a buffer against uncertainties, particularly in today’s geopolitical climate, making it an attractive option for future-proofing their operations.
Fanpage: TechArena.au
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