Magazine: Nitrogen+Syngas

In Part 4 of this series on stripper efficiency issues, we continue to look at the causes of lower stripper efficiency with a discussion on the high delta-P range of liquid dividers.

Carbon Recycling International (CRI), which operates a geothermally powered green methanol plant at Svartsengi, 40km southwest of Reykjavik, had to evacuate its site in late November when a 3km fissure opened in the earth a few kilometres away and lava began spilling across adjacent land. Satellite photos of the area taken on November 24 show a large field of molten and cooled lava to the north, west, and south of Svartsengi, though the plant itself remained undamaged. CRI’s Iceland facility runs on CO2 , water, and renewable electricity from the Svartsengi geothermal power station. CRI says the low-carbon energy source allows it to produce 4,000 t/a of methanol with a greenhouse gas footprint just 10–20% that of conventional methanol.

Blue hydrogen has emerged as a crucial technology for decarbonisation as nations around the world work towards net-zero carbon targets. By decarbonising hydrogen production and exploring clean hydrogen sources we can fully harness the potential of hydrogen in the global energy transition. Johnson Matthey, Topsoe and Casale report on their strategies and advanced technical solutions for large scale blue hydrogen production.

Syngas generation units (SGU) represent a large portion of the capital and operational expenditure of ammonia plants and are critical from a mechanical reliability standpoint. Related capex/opex optimisation and mitigation of possible operational problems are key targets for ammonia plant owners. Giovanni Manenti introduces NITROQUENCH® technology which focuses on these key targets for ammonia SGU.

The International Fertilizer Association (IFA) elected four new board members to its Board of Directors during the organisation’s Strategic General Meeting in London in November. The new board members are: Fahad Al-Battar, SABIC Agri-Nutrients Company; Youssef El Bari, OCP Nutricrops; Ahmed El-Hoshy, Fertiglobe plc; and Marc Hechler, EuroChem Group AG. The Strategic General Meeting also re-elected Marcos Sabelli, CEO of Profertil Agro for the second term.

The 38th Nitrogen+Syngas Expoconference will take place in Barcelona, Spain, from 10-12 February 2025. Join us at this industry leading event featuring the most comprehensive agenda to date.

Expensive feedstock, overseas competition and tightening environmental regulations all pose potential threats to Europe’s nitrogen industry.

A complete list of all articles and news items appearing in Nitrogen+Syngas magazine during 2024.

While there is still a considerable push for use of biomass waste as a lower carbon feedstock for chemical production via gasification to syngas, biological processes such as fermentation are increasingly gaining traction as an alternative.

Toyo Engineering Corporation has developed two new digital solutions, MethaMaster™ and MethaDynamics™ , which enhance the operational efficiency of e-methanol production from variable renewable energy.