and sulfur dioxide as refrigerants. Einstein was deeply affected by the tragedy and told Szilard that there must be a better design. Einstein and Szilard focused their attention on absorption ...

Refrigerant. Because June 26 is World Refrigeration ... solutions used for refrigeration included industrial gases like ammonia, sulfur dioxide, and methyl chloride, which can be corrosive ...

The Suncor Energy oil refinery in Commerce City released high levels of sulfur dioxide Wednesday morning after a malfunction, and those excess emissions could have caused area residents to ...

Residents in Delaware City are concerned about their air quality after a mechanical breakdown at a refinery there last week has caused it to release sulfur dioxide, pushing the chemical's levels ...