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Because the summers strategy, water shortage in most metros is an annual actuality. Unsurprisingly, local weather tech is the best way ahead.
Bengaluru-based Uravu Labs makes use of know-how that actually converts air into water. In keeping with the founders—Swapnil Shrivastav, Venkatesh R, Pardeep Garg and Govinda Balaji—, it’s only one of many two corporations of 200 current ones on the earth the place the water thus produced is 100 per cent renewable. The opposite firm is Supply World from the US. Based in 2019, Uravu Labs raised $2.3 million in a seed spherical from JITO Angel Community, Anicut Capital and Speciale Make investments this March. Its invention, in any case, is the necessity of the hour. With over 1.4 billion inhabitants, India has solely 4 per cent of the world’s freshwater assets. Because the summers strategy, water shortage in most metros is an annual actuality. Unsurprisingly, local weather tech is the best way ahead.
The method was began in 2015, when Swapnil and Venkatesh have been learning B.Arch at NIT, Calicut, which confronted continual water shortage. Pushed by their ardour for sustainable know-how and social affect, the 2 classmates conceived the concept of growing an answer to handle the difficulty. “Recognising the necessity for extra technical and enterprise experience, I reached out to a professor on the Indian Institute of Science, Bengaluru, who launched us to his former scholar, Pardeep,” says 30-year-old Swapnil. The staff later onboarded Govinda, who they met by means of mutual buddies.
“We use liquid desiccant methods with substances like calcium chloride and lithium chloride options, which have the flexibility to soak up moisture from the air. After it attracts within the moisture, the desiccant is pumped to a separate desorber unit the place the answer is heated. This creates air so humid it’s virtually like steam, which then passes to a low-power, air-cooled condenser that turns it into water,” says 36-year-old Pardeep. The gadget makes use of thermal power to energy it.
The water is potable after including the required minerals, as air naturally doesn’t comprise any and the water produced is sort of distilled in high quality. The journey of establishing Uravu Labs started in 2018, after they have been among the many high 5 world finalists for the Water Abundance X Prize and gained a $50,000 prize. “Within the early days of our {hardware} know-how firm within the climate-tech house, acquiring monetary capital posed important challenges,” says 29-year-old Venkatesh.
In the present day Uravu Labs is targeted on the hospitality and beverage industries since they’re the key customers of groundwater. “Motels, eating places and cafes are additionally on the radar,” says 32-year-old Govinda. The corporate sells packaged renewable water bottles to the hospitality sector at a value starting from `4 to Rs 8 per litre. It has achieved a day by day capability of manufacturing 1,000 liters of water per day and is trying to scale up additional.
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