«Bitumen sells at a substantial discount because its heavy, highly viscous nature, and high sulphur content make it more costly to refine,» explained Hughes in the report. (resilience.org)
The Ontario Minister of Energy has asked the Federal Minister of the Environment to allow the use of «off - road» high sulphur content fuel that was banned in (treehugger.com)
Cruciferous vegetables are known to have a high sulphur content and sulphur is a key nutrient required for liver detoxification. (rachelmmolenda.com)