Topsoe says its SynCOR™ autothermal reforming technology delivers a significant leap in large-scale, low-carbon (commonly referred to as blue) hydrogen (H₂) production. The company says SynCOR offers unparalleled economy of scale, making it the prime choice for mega-scale projects with stringent carbon dioxide (CO₂) recovery requirements.
 
SynCOR stands out in the realm of ultra-low carbon intensity technologies due to its high single-line capacity, operational expenditure (OPEX) savings, and superior efficiency. With a focus on economy of scale, SynCOR maximizes single-line capacity, significantly reducing both capital and operating costs. Supported by 70 yr of proven reliability and continuous operation, SynCOR is one of the most mature blue H₂ technology available in the market today.

Advanced autothermal reforming (ATR). SynCOR employs ATR at a low steam-to-carbon ratio. Unlike traditional steam methane reforming (SMR), SynCOR's innovative approach involves the combustion of feed gas to generate heat for the reforming reaction, eliminating the need for tubular reforming. This allows for a significant reduction in steam addition, enhancing energy efficiency.

SynCOR operates at a steam-to-carbon ratio as low as 0.6, enabling larger single-train capacities and producing syngas with very low methane content, low H₂/carbon monoxide (CO) ratios, and high CO/CO₂ ratios. This syngas is ideal for applications in ammonia, methanol, gas-to-liquid plants and synfuel hubs.

"SynCOR represents a major milestone in H₂ production technology," says Adam Kadhim, Product Line Director for Hydrogen & Syngas at Topsoe. "By delivering high conversion with one-step reforming and reducing the overall footprint and capital costs, SynCOR sets a new standard for efficiency in the industry. Our commitment to innovation ensures that our clients receive the most reliable and cost-effective solutions available."

Enhanced safety and reliability. SynCOR features state-of-the-art equipment, including a process burner for safe operation, long lifetime and uniform mixing. Its multi-layered refractory lining ensures safety, reliability and low surface temperatures on the pressure shell. The autothermal reformer catalysts offer long life, low pressure drop, and high activity, guaranteeing optimal performance and efficiency.