This study presents efficient CaO/ZnO composite catalysts for biodiesel production from soybean oil, achieving 99% conversion ...

Methanol has a faint smell and is tasteless, so it can be hard to know if your drink has been tainted 🍸 Did you know with a Digital Subscription to The Scotsman, you can get unlimited access to ...

After a string of deaths around the world, including a couple who died by methanol poisoning last month in Vietnam, experts warn travelers to protect themselves monticelllo/Getty A string of ...

Mumbai: Hindustan Zinc will focus on its proposed demerger into two or more units once parent company Vedanta Limited completes its ongoing demerger into five separate entities and the Indian ...

And many are pumping out water that’s high in nitrate, the state testing shows. Some 40% of private wells tested in the past two years contained nitrate that exceeded 3 parts per million — the ...

In this Jan. 15, 2023, file photo, the faucet in Ana Maria Rodriguez's bathroom sink shows signs of corrosion, possibly due to nitrate pollution in Boardman, Ore. A report issued Wednesday shows ...

Zinc is a trace mineral, which means you only need a very small amount of it daily. You can get this essential nutrient by eating a balanced diet, but sometimes you may need to take a zinc ...

Nitrate pollution has worsened significantly in eastern Oregon over the past decade, according to a new analysis released by the Oregon Department of Environmental Quality. The report is the first ...