Micro-combustion refers to the combustion process that occurs in very small volumes, typically in devices like micro-engines or micro-reactors. This technology is often used in applications such as portable power generation and micro-scale energy systems, where efficiency and size are critical. The main advantage of micro-combustion is its ability to achieve high energy density while minimizing emissions. By optimizing the combustion process at a small scale, researchers can enhance performance and reduce the environmental impact, making it a promising area for future energy solutions and advancements in clean energy technologies.