CSIR, India

CSIR Technology Showcase 31/100

CSIR-NML’s Column Flotation Technology enables efficient beneficiation of fine, low-grade ores and minerals delivering improved metallurgical performance with lower operating costs.
Provides precise control over flotation conditions, enhanced froth cleaning and effective recovery of fine particles while reducing energy use, reagent consumption and plant footprint.

Applications span iron ore, base metals, industrial minerals, graphite and coal fines.

Already commercialised (TRL-9).

CSIR Technology Showcase 30/100

CSIR-NAL's Multi Zone Hot Bonder – Advanced Composite Repair Technology enables in-situ bonded repair of aircraft, helicopters, UAVs, wind turbine blades, automobiles and other advanced composite structures—without dismantling.

Supports simultaneous multi-location repairs with programmable multi-zone temperature control, intelligent heater–sensor mapping and advanced cure cycle management.

More than 30% savings in procurement and 50% lower maintenance costs compared to imported systems.

Already commercialised (TRL-9).
Dr Jitendra Singh

The 17th Episode of the CSIR Podcast is live!

🎧 Listen now:
YouTube:
https://youtu.be/vpUEqDDNE84

Spotify:
https://open.spotify.com/episode/5Og9pusAZGPjYr3iUfpZUd?si=3affd18293834428

CSIR Technology Showcase 29/100

CSIR-NEERI’s Green Firecrackers reduce particulate and gaseous emissions by 25–30% while preserving the festive experience within prescribed sound limits.

Developed in collaboration with industry associations using optimized formulations and eco-friendly additives—without banned chemicals.

Lower pollution. Lower cost. Safer celebrations.

CSIR Technology Showcase 28/100

CSIR-NEERI’s Solar Electrolytic Defluoridation ( ) technology delivers safe drinking water in fluoride-affected regions using a solar-powered electrolytic treatment process.

Operates using aluminium electrodes to reduce excess fluoride while simultaneously lowering bacterial contamination.

Low-cost. Easy to operate. Suitable for off-grid rural communities.

Already commercialised (TRL-9).
Dr Jitendra Singh

This International Tea Day, CSIR celebrates innovation with India’s first indigenous decaffeinated black tea developed by CSIR-NEIST.

From the fruits on our tables to the crops in our fields, bees silently power a large part of Earth’s food systems and ecological balance.

On World Bee Day, CSIR celebrates these tiny architects of biodiversity and reiterates the importance of science-driven conservation, sustainable agriculture, and protection of pollinator ecosystems for a resilient future.
Dr Jitendra Singh