Solution for pollution?
Scientists at Benaras Hindu University (BHU), India, have developed a low-cost catalyst for reducing automobile pollution. They claim that it can replace those currently being used in imported catalytic converters. Unlike the existing converters using expensive metals like gold and platinum, their catalyst employs copper chromite. BHU claims that the new converter is inexpensive and "extraordinarily efficient' in converting carbon monoxide into harmless carbon dioxide. Since it is not poisoned by lead, it can also be used in the conversion of unleaded petrol ( PTI Science Service , Vol 17, No 2).
Related Content
- Order of the Supreme Court regarding air pollution in Delhi, 02/12/2024
- Navigating the Indian energy trilemma: the role of liquefied petroleum gas
- Plastic overshoot day report 2024
- Order of the National Green Tribunal regarding cleaning of Lower Bagjola Canal, West Bengal, 08/04/2024
- People vs plastic: global support for a strong plastics treaty
- Mini grid solutions for underserved customers: new insights from Nigeria and India