CarbonBlue | 3,588 followers on LinkedIn. Industrial Optimization Through Decarbonization | CarbonBlue develops sustainable technologies for industrial optimization and decarbonization. The company’s EcoLime technology is a low-temperature, electrified process for low-emissions lime production which can utilize cheap and intermittent renewable energy. AquaFix uses lime to remove CO2 from water, mineralizing it as high-quality calcium carbonate.