VK-WH

Emission controlSulfuric acid

Cesium-promoted catalyst for SO2 and SO3 gases

Operates down to 370°C/700°F

Enhances flexibility for fluctuating conditions

Improves energy efficiency with low pressure drop

A catalyst for improved operating flexibility

VK-WH is a cesium-promoted catalyst designed for continuous operation down to 370°C/700°F in medium- to high-strength SO₂+SO₃ gasses.

A top-layer of VK-WH can significantly improve operating flexibility by widening the bed temperature control window, especially in plants struggling with fluctuating gas conditions.

More control and excellent bed conversion

For WSA-DC plants operating with high-strength feed gas, VK-WH offers the ability to operate the first bed with more control and without excessive outlet temperatures while maintaining excellent bed conversion.

Improved energy efficiency throughout the operating cycle due to low initial pressure drop.

Request Safety Data Sheet (SDS)

Safety Data Sheets (SDS) also previous known as Material Safety Data Sheets (MSDS) are documents providing health and safety information on the handling of chemical products. These documents are only available for Haldor Topsoe's catalysts on request and can be requested in the form below.

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