There are a few reasons why wines contain sulfites. “While small amounts are often created by the yeast, most sulfites occur due to the addition of sulfur dioxide during the winemaking process,” says ...
There was no visible flow of lava back into the vent after the pause, and the gradual drop in lava level is more likely because of loss of gas bubbles — summit lavas are 50% or more bubbles — or very ...
“The signal picked up means that the sulfur dioxide is quite intense.” Loyzaga warned that prolonged exposure to airborne sulfur dioxide could lead to respiratory illnesses. The gas, along with acidic ...
Elessent Clean Technologies proudly announces a significant milestone in its rich history: 2025 marks the 100th anniversary of MECS ® sulfuric acid catalyst products. Since 1925, sulfur burning, ...