Gas generators are devices that manufacture gases for a broad range of applications. For example, CO2 "factories" release carbon dioxide for greenhouses and plant growth chambers. Chemical oxygen generators based on sodium chlorate and other oxides release large quantities of oxygen as an emergency supply for aircraft passengers. Candles based on sodium chlorate and
iron provide air supplies for submarines. Decomposition of hydrogen peroxide releases a mixture of water and oxygen, and hydrazine undergoes a three-phase reaction that produces nitrogen and hydrogen. These processes are commonly used in rocket engines. Explore the companies below to source vapour and gas generators for laboratories, clean rooms and many other applications.