Blast furnace (BF) technology is a critical ... to enhance the smelting process. Natural Gas (NG): A fossil fuel consisting primarily of methane, used as a cleaner alternative to coal in various ...

The deadly blowout of an oil rig in the Gulf of Mexico was triggered by a bubble of methane gas that escaped from ... detailed account of the April 20 blast that killed 11 workers and touched ...

Some 18,000 cows were killed in a blast at a Texas dairy farm earlier this week, possibly by ignited methane gas, according to local authorities. The explosion, at South Fork Dairy near the town ...

At least 13 miners have been killed and 10 more injured in a methane explosion at a Czech ... the state-run OKD mining company said. Thursday's blast happened 800m (2,600ft) below ground at ...