IFA has announced the appointment of its Senior Director of Agriculture, Patrick Heffer , as the organisation’s Interim Director General as of May 1st. A formal search process for the next Director General has already been launched. Previous IFA Director General Charlotte Hebebrand stepped down at the end of April to assume a new role as Executive Vice-President and Chief Sustainability Officer at Nutrien, and says that she looks forward to continuing engagement with IFA.
Process gas boilers with an internal bypass system are an important type of shell-and-tube heat exchanger installed in steam methane reforming units. For decades, two traditional designs have dominated the market: the “hot” and “cold” bypass process gas boiler. Today, a third option based on a new design concept is available: the “bayonet” bypass process gas boiler, with process and mechanical features that can provide superior performance, lower opex and improved reliability. G. Manenti of Alfa Laval Olmi SpA discusses the design and operating principles of the different designs.
There is an urgent need to limit the rise in global temperatures to avoid severe environmental and societal impact. This can be expressed as a target to achieve net zero carbon emissions by 2050. The provision of decarbonised hydrogen at scale is an essential step in helping to achieve net zero. Johnson Matthey’s Low Carbon Hydrogen (LCH) technology permits the needs of scale and urgency to be met. J. Pach of Johnson Matthey presents a serious response to a serious threat.
Dr M. Olbricht and Dr J. Weidenfeller of Schmidtsche Schack | ARVOS (SCS) discuss the impact of the heat recovery equipment arrangement in an ammonia plant downstream of the secondary reformer on reliable boiler operation. A detailed investigation was performed by SCS in response to an operator experiencing difficulties in maintaining water quality in this critical equipment. Water quality has a crucial impact on the lifetime and reliability of the equipment.
As the world focuses on clean fuels for the 21st century, there is an emerging opportunity to use ammonia as a source of hydrogen. Hydrogen fuel cells are expected to play a significant role as part of a clean energy portfolio. T2M Global and its development partner, SAFCell, are collaborating to develop a modular system to produce hydrogen from ammonia using a novel solid state separation system that does not require pressure or solvents. P. Patel of T2M Global, C. Chisholm of SAFCell and V. Pattabathula of Incitec Pivot explain the challenges, the opportunities and the current status of this new technology.
Prices remain at low levels, in part because of oversupply due to new plant start-ups. However, there has also been a contraction in demand, especially for technical ammonia – industrial markets for ammonia in China and East Asia have been badly affected.
Tecnimont SpA has signed an EPC contract worth approximately e200 million with Gemlik Gübre Sanayii Anonim Sirketi for the construction of a new urea and urea ammonium nitrate (UAN) solutions plant at Gemlik, 125 km south of Istanbul. The plant will have a capacity of 1,640 t/d of granular urea and 500 t/d of UAN, and will be based on Stamicarbon urea technology, a fully owned subsidiary of the Maire Tecnimont group. The scope of work includes engineering, supply of all equipment and materials and construction and erection works. Project completion is planned within about three years of the contract beginning.
CRU has announced the appointment of William Etchell as Chief Financial Officer, based in the company’s London headquarters. Etchell joins CRU from GUS Holdings, a global higher education provider. Previously, he was CFO at EPG, an education services provider, and prior to that he was Group Finance Director at BPP Professional Education Group. He has over 25 years’ experience working in finance across a variety of sectors, having qualified with Arthur Andersen in the 1990s. Since then he has worked in a number of organisations including British Airways, Time Warner and Interpublic Group, as well as running his own nursery school business.
Haldor Topsoe has launched a new methanol synthesis catalyst, MK-181 PRIME, based on new technology developed via close study of copper-zinc interactions on the catalyst surface.
The impact of coronavirus on both supply and demand continues to provide considerable uncertainty to the market. Industrial demand seems to have been worst affected, and fertilizer related demand has largely kept up, although shutdowns in India’s ammonium phosphate sector have also affected demand. Spring is traditionally the strongest time for fertilizer demand, and this has helped support prices at least in the short term.