Hazards of Hydrogen Sulfide in Brewing

摘要

Hydrogen sulfide is an extremely toxic gas that is formed as organicmaterial decomposes under anaerobic conditions. In breweries, hydrogensulfide can form in several places but presents the greatest hazardin confined spaces and wastewater, particularly anaerobic wastewatertreatment. Steps should be taken to protect employees and include education,proper design of equipment, and administrative controls.