Pakistani students have developed a machine for extracting drinking water from air humidity
Karachi: In a remarkable achievement, talented students from Bahria University have developed a groundbreaking machine that extracts drinking water from air humidity. This innovative device, named "Hydrogen," has the potential to alleviate water scarcity issues exacerbated by climate change and global warming.
The Innovation: Hydrogen
The machine, developed by Ali Jan, Hisham Bin Tabasim, and Syeda Amina Ali from the Electrical Department, operates under the supervision of Engineer Dr. Aurangzeb Rashid Masood. Hydrogen converts air humidity into safe drinking water, making it a significant advancement in water purification technology.
The water produced by Hydrogen is reported to be 70% cheaper than that of multinational bottled water brands while maintaining comparable quality.
Cost Efficiency and Environmental Benefits
Hydrogen addresses the pressing issue of water scarcity in Pakistan by providing a reliable source of clean drinking water. It is capable of converting up to 60% moisture from the air into pure drinking water. Currently, the cost of water produced by the machine is approximately Rs 29 per liter, which could be reduced to just 50 paise per liter if powered by solar energy.
The device also has the potential to mitigate water-borne diseases by supplying safe drinking water to water-scarce regions.
Technological Advancements
Traditionally, countries like Israel and the United States have dominated the technology for extracting water from the air. However, this Pakistani innovation is available at three to four times lower cost. Team member Hisham Bin Tabasim mentioned that while the production cost of Hydrogen is around 2 lakh rupees, it can be manufactured on a commercial basis for 1.5 lakh rupees, with costs expected to drop further with mass production.
Additionally, the performance of the machine can be monitored through a mobile application, allowing real-time oversight of water quality and production.
Future Prospects
The students are actively seeking interest from domestic manufacturing companies to help commercialize this technology. With its ability to convert water from air conditioners into potable water, the machine could address health issues related to a lack of clean drinking water in Pakistan.
Hisham noted that the machine could potentially provide water for 10 to 15 years if constructed with standard parts and components.
FAQs
Conclusion
The development of the Hydrogen machine by Bahria University students marks a significant step forward in addressing Pakistan's water scarcity issues. By harnessing air humidity, this innovative technology not only promises cost-effective clean drinking water but also contributes to public health and environmental sustainability. With further support for commercialization, Hydrogen has the potential to revolutionize water access in the country.
