Researchers at Purdue University in the US, including one of Indian origin, have developed a new process to remove nearly all traces of oil in produced water — a byproduct from the oil refinery and extraction process. The process uses activated charcoal foam and subjects it to solar light to produce heat and purify the ..
Researchers from the University of Arkansas and Argonne National Lab in the US have identified more cost-effective and efficient ways of producing hydrogen fuel by splitting water. They showed that nano-particles composed of nickel and iron are better alternatives than more costly materials when used as catalysts in the production of hydrogen fuel through water ..
The 4th session of United Nations Environment Assembly (UNEA) was held in Nairobi from 11th to 15th March 2019. In it, UNEA adopted two resolutions piloted by India on single-use plastics and sustainable nitrogen management. The 2019 theme of the UNEA was Innovative Solutions for environmental challenges and sustainable production and consumption. In a significant ..
As per the latest report by the World Gold Council (WGC), India has the 11th largest gold reserve with the current holding pegged at 607 tonnes. However, India is the world’s largest consumer of gold. The top slot is occupied by the U.S., which boasts of gold reserves of 8,133.5 tonnes, followed by Germany with ..
The Large Hadron Collider (LHC) is the world’s largest and most powerful particle collider and the largest machine in the world. It is in news because The European Organisation for Nuclear Research (CERN) has approved the experiment designed to look for light and weakly interacting particles at the LHC. It is planning a new experiment ..