A 2500t/d cement production line with limestone sulphur content of 0.5%-0.9% (average about 0.7%), SO2 emissions from flue gas

The amount of "wanyin" composite desulfurization technology powder is 0.05%, 0.08%, 0.12%, 1.2% of raw material feed.

The amount of "wanyin" composite desulfurization technology powder is 0.05% and 0.08% of the raw material feed amount, and the water agent is 0.8-1.2m³ / h.

The amount of "wanyin" composite desulfurization technology powder is 0.07%, 0.1%, 0.5%, 2.0% of raw material feed.