Performance and Application

The T502 series ferric oxide desulfurizer is a product with complete independent intellectual property rights, boasting a history of 37 years in production and use. It remains one of the most widely used and extensively applied types among various ferric oxide desulfurizers in the current stage.

(1) Continuous natural regeneration is achievable when O2/H2S ratio is ≥3, with a working sulfur capacity of 30% under this condition.

(2) The production technology is mature, affordable, and 80% of domestic desulfurizer manufacturers use this technology.

Ideal for gas purification of coke oven gas, low-oxygen chemical raw materials, and industrial waste gases, offering high removal efficiency. It also has certain removal effects on mercaptans and most ammonia nitrogen compounds. The iron oxide desulfurization agent is a porous strip that can simultaneously adsorb high-carbon organic matter in the gas (tar, naphthalene, anthracene, quinones, etc.) and dust.