Sulfur

Nowadays refineries, for producing petro-chemical products out of fossil fuels, need advanced technologies to stay ahead of the more and more stringent regulations. Their license to operate becomes more important these days, not only to cope with stringent emissions requirements but also to account for their impact on local environment and residents. The sulfur solutions that Duiker Clean Technologies can provide, offer proven and reliable solutions for refinery operators to limit their SO2 emissions that causes acid rain with disastrous impact on the environment.  

The Luynet Multiple Vortices LMV burner principle, applied since 1961 in SRU’s has shown its unparalleled features as the high intensity burner and its extremely high mixing characteristics.  

What we do 

Kick-Starting the SRU Process with incomplete Combustion of H2S

Duiker has shown its strong knowledge and expertise in this LMV burner technology by supplying over 1,900 references at refineries all over the world. This hugh installed base has been the base of continuous innovative development of the LMV range in scalability and operating window. The LMV burner technology has greatly contributed and still does to the worldwide conversion of harmful H2S gas into elemental Sulfur of a very pure condition, so it can be re-used as feedstock for amongst others; fertilizers & car tire industry.  

Duiker Clean technologies at its core: converting a waste stream into a valuable feedstock!  

Meaningful impact on both people and the planet

Duikers Sulfur Solutions are hitting two key elements in one stroke; Turn H2S waste streams into valuable feedstocks and preserve nature for acid rains. Quite an impact on people and the Planet!

Future proof

Duiker developed and matured the technology underlying its Sulfur solutions for decades and will continue to do so in the future. 

Clean and environment friendly solutions

The LMV burner technology, embedded in a modern SRU, enables refinery operators to lower their SO2 emissions above 99% and thus highly contributes to the environment.

Proven technology, innovative concepts

Many, many operating references are proving the LMV combustion concept. Changing market demands, new technology push/pulls generate new innovative concepts in Sulfur Solutions. Try us out, reach out and let Duiker develop a solution for your need in sulfur.

Solutions

The impact that we have on earth with our sulfur solutions

With over 70 years of expertise in H₂S combustion and industrial process optimization, Duiker has developed the most efficient and scalable combustion technology available. The SRU process, specifically the modified Claus process, relies on a high-performance thermal stage to initiate sulfur conversion. Our system includes the Main Burner, Main Reaction Furnace, and Waste Heat Boiler, achieving 70% H₂S conversion in this critical first stage.

Our technology ensures complete oxidation of contaminants such as H₂O, CO₂, hydrocarbons, NH₃, and BTX (aromatics), preventing soot formation and delivering pure, high-quality sulfur.

Reliable

The thermal stage kick-starts the SRU and with the right technology and operation the thermal stage will be the core of your SRU for reliable delivery of pure and high quality sulfur. Year after year.

Lowest TCO

Our high-performance combustion process combines sound engineering of a proven concept together with flexible, easy and reliable operations & controls, that coincides with your requirements. Your best recipe for the lowest Total Cost of Ownership.

Clean and environment friendly solutions

Our combustion technology is optimized based on the Three T’s of Combustion: Temperature, Time, and Turbulence, enabling maximum sulfur conversion and impurity destruction.​

Unparalleled Installed Base

With over 1,900 references worldwide, Duiker’s LMV burner technology is the industry standard, providing decades of proven performance and continuous innovation.

Contact our team of experts for more information about our sulfur solutions

sales@duiker.com

Solutions

Sulfur solutions news and other solutions

Sulfur solutions news

Although the role of refineries will change greatly in future, we will continue to support them with our key equipment and services for sulfur recovery systems.

Meet us on one of the next shows. 

Clean energy

Allowing the world to apply clean hydrogen. Scalable ammonia to hydrogen conversion- and ammonia to heat solutions supporting the transition to a hydrogen economy and clean energy, based on years of experience with advanced ammonia combustion technology.

Reducing emissions

Optimise your process, limit your emissions & waste with our technological solutions. Our expert staff  provide monitoring, analysing, (re-) design and simulation services as well as advisory consulting services leading to optimal usage of your installations.

Contact Us
Contact us

We always do what we promise. It’s part of our DNA!

Choosing Duiker means working with a technically capable and highly skilled team with a customer oriented focus. Knowledgeable people who take pride in fulfilling their promises.

Contact us for more information about proces- & equipment solutions

sales@duiker.com

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spares@duiker.com

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