After more than a decade of research, the Kalyan Solar Tunnel Dryer by the Sardar Patel Renewable Energy Research Institute (SPRERI) has now been commercially available. According to SPRERI, the […]Read More
Solar air drying increases the competitiveness of India’s agricultural sector: For five years now, farmer Girishbhai Patel has been using a solar air dryer to accelerate the drying of tomatoes. […]Read More
The Sardar Patel Renewable Energy Research Institute (SPRERI) organized a one day workshop on solar thermal drying at the end of March 2010. Its aim was to intensify the efforts […]Read More