désulfurants
Désulfurants, also known as desulfurizers, are chemical compounds or processes used to remove sulfur impurities from various substances. This is particularly important in industries where sulfur can cause undesirable effects, such as corrosion, catalyst poisoning, or environmental pollution.
In the petroleum refining industry, desulfurization is a crucial step in producing cleaner fuels like gasoline,
Beyond fuels, desulfurization is also applied to natural gas to remove hydrogen sulfide, which is highly corrosive
Various chemical agents can be employed as désulfurants. These can include metal oxides, activated carbon, or