What are the Challenges Associated with Hydrogen Sulfide in Catalysis?
Despite its usefulness, hydrogen sulfide poses several challenges in catalytic processes:
Toxicity and Safety: H2S is highly toxic and poses significant health hazards, necessitating strict safety protocols during its handling and use. Catalyst Poisoning: H2S can poison catalysts, particularly those based on metals such as nickel and iron, leading to a decrease in catalytic activity. Environmental Concerns: The release of hydrogen sulfide into the environment is a major concern due to its corrosive nature and contribution to acid rain.
