India's non-metallic mineral sector is currently witnessing a surge in demand for lime oxide due to rapid urbanization and the expansion of the construction sector. The diverse geography, ranging from the Indo-Gangetic plains to the Deccan Plateau, creates varying soil pH levels that necessitate large-scale chemical interventions.
In the agricultural heartlands, there is an increasing shift toward using calcium oxide used in agriculture to combat soil acidity. Traditional methods are being replaced by standardized industrial applications to ensure consistent crop yields in states like Punjab and Maharashtra.
However, the industry faces challenges regarding energy efficiency in kiln operations. The transition toward more sustainable lime quicklime production is critical as the Indian government implements stricter environmental regulations to reduce the carbon footprint of mineral processing.
