Limestone-Gypsum Desulfurization: A Key Solution for Middle Eastern Carbon Enterprises

Desulfurization of carbon enterprises in the Middle East has become a strategic priority as the region tightens emissions control in response to global environmental commitments. One of the most effective and mature methods in this regard is the limestone-gypsum desulfurization process.

MirShine is proud to bring proven limestone-gypsum desulfurization solutions to major carbon industry players across the Middle East, including those operating in:

• Coke production

• Graphite and electrode manufacturing

• Carbon black production

How the Limestone-Gypsum Method Works:

This process involves the use of a calcium-based sorbent (usually limestone) that reacts with sulfur dioxide (SO₂) in flue gas to form gypsum (CaSO₄·2H₂O), a non-hazardous byproduct that can be reused in the construction industry.

Advantages of this method:

• High desulfurization efficiency (95%)

• Stable operation under varying load conditions

• Byproduct (gypsum) with commercial value

• Environmentally friendly and cost-effective

MirShine designs systems that are optimized for:

• High-sulfur flue gas compositions

• Harsh operating environments

• Low water consumption

• Integration with VOCs and dust control systems

Our projects in countries like Saudi Arabia, UAE, and Oman have demonstrated consistent results in meeting strict SO₂ emission limits, while ensuring stable long-term operations for clients.

As the Middle East continues to industrialize, the demand for reliable desulfurization systems will only grow. MirShine is ready to support this transition with custom-engineered, ammonia-compatible, and limestone-gypsum desulfurization systems that align with your local needs.

For consultation or project inquiries, contact us now.