The ionic liquid formulation desulfurizer is a desulfurizer developed by our company. It is a desulfurization solution formulated with ionic liquid as the base and compounded with additives such as antioxidants, used for removing and recovering high-concentration SO₂ from flue gas.
Since the ionic liquid exists in the form of cations during use, and coexists with anions (such as SO₂⁻) in the desulfurizer, we call it ionic liquid formulation desulfurizer.
The ionic liquid formulation desulfurizer and desulfurization process are patented technologies of Chengdu Yihuaxi Chemical Technology Co., Ltd., and passed technical appraisal in 2007.
Technical Features
The ionic liquid formulation desulfurizer has the following advantages:
• 1. The desulfurizer has excellent characteristics of low-temperature absorption and high-temperature regeneration;
• 2. The desulfurizer has stable chemical properties, high safety performance, is not classified as a hazardous material, and is non-toxic;
• 3. Low desulfurizer consumption;
• 4. Low steam consumption;
• 5. The dry-basis concentration of the desulfurization by-product SO₂ gas reaches 99.5% or above.
