Tag: Fertilizer

High pressure urea equipment often has lined nozzles. A lined nozzle is a full strength carbon steel nozzle that is protected against carbamate corrosion by a 5 or 6 mm thick stainless steel liner plate, which is welded to the carbon steel nozzle on either end. This design is however very vulnerable to fatigue cracking due to the difference in thermal expansion between the austenite liner and the carbon steel nozzle. History shows that such a design will lead to cracking in the long term. The following case study reports on a serious incident in a urea plant where a leak in a urea reactor nozzle caused a plant shutdown but could have resulted in rupture of the high pressure vessel.

Maire Tecnimont subsidiary Tecnimont SpA has finalised its $350 million EPC contract with Egypt Hydrocarbon Corp. (EHC) for the construction of a new ammonia plant at Ain Sokhna. The preliminary contract was announced in September last year. The contract for the plant, which will produce 1,320 t/d of ammonia, also includes extensive utilities and offsite facilities. Project completion is scheduled for 36 months from the effective contract date, which will be triggered by financial closure of the project. Project finance is being arranged by the Italian export credit agency SACE and the US EXIM Bank. The ammonia will be used to feed an ammonium nitrate plant, already existing and in operation in the same industrial facility, also owned by EHC.

Agricultural markets represent 75% of nitrogen demand worldwide. Rising populations, changing crop types, moves towards sustainability and the spread of speciality fertilizers and new technologies are all changing the market for nitrogen fertilizers, but the Covid pandemic may affect markets in a variety of different ways.

Nitrogen+Syngas asked some of the industry’s leading EPC companies what they are doing to make construction sites safer around the world in pursuit of the goal for zero incident safety performance. Read on to find out what approaches have been taken by Maire Tecnimont Group, thyssenkrupp, Toyo Engineering Corporation and Saipem.

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.

The fertilizer industry’s ‘essential’ status is no barrier to bearish pricing, according to Andy Hemphill, senior markets editor for potash at ICIS Fertilizers.

As the rising star in the fast-growing speciality plant nutrients market, smart fertilizer producers are expanding their water-soluble product portfolios. Sana Boulabiar and Matias Navarro , Veolia Water Technologies North America, explain the attraction.

ICL Group’s executive vice president (EVP) Eli Amon has been appointed to lead its newly-created crop nutrition marketing business. He will also continue in his current role as EVP for ICL’s Innovative Ag Solutions division. Mr Amon has been with ICL for 29 years, serving in several executive sales, marketing and logistics roles.

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.

Southeast Asia has been a major site for new syngas projects in recent years as countries such as Indonesia, Malaysia and Brunei continue to monetise their natural gas resources.