Tag: Fertilizer

Continuing growth in Chinese ammonium sulphate production is leading to a continuing flood of exports, as greater awareness of the utility of sulphur as a fertilizer leads to increasing global demand.

While underlying supply and demand criteria continue to set floors and ceilings for nitrogen and other syngas derived products, political events as ever have the potential to derail all calculations. While much attention has focused on the US election, the escalating crisis in the Middle East continues to have the potential to threaten fertilizer trade in multiple ways. As this issue was going to press, Israel had just launched its retaliatory missile strike on Tehran, on October 26th, the latest in a series of tit for tat attacks between Israel and Iran, in particular an Iranian missile strike on Israel on October 1st. The Iranian government appeared to be downplaying the results as “limited”, but said that it considered itself “entitled and obligated to defend itself”.

Stamicarbon, in collaboration with KT Tech, has developed a cryogenic energy storage system, named GALCES , for green ammonia plants that addresses the intermittency challenges of renewable energy supply. The technology not only supports the sustainability goals of the ammonia production industry but also contributes to broader energy market stability and efficiency.

Mark Thompson became Nutrien’s executive vice president (EVP) and chief financial officer (CFO) on 26th August. Mr Thompson succeeds Pedro Farah , who will remain with the company in an advisory capacity until 31st December as part of a succession plan.

We profile Ulexandes, a fast-expanding supplier of agricultural boron products with production plants in both Bolivia and Peru.

TOYO has recently introduced new proprietary urea technologies to its technology portfolio including a novel dust scrubbing system with integrated wet electrostatic precipitator (WESP) for ultimate clean-up of granulation or prilling exhaust air, to achieve urea dust emissions of less than 5 mg/Nm3 . Takuhiro Minato of Toyo Engineering Corporation explains how the new system works.

OCI Global says that it has reached an agreement for the sale of 100% of its equity interests in its Clean Ammonia project currently under construction in Beaumont, Texas for $2.35 billion on a cash and debt free basis. The buyer is Australian LNG and energy company Woodside Energy Group Ltd. Woodside will pay 80% of the purchase price to OCI at closing of the transaction, with the balance payable at project completion, according to agreed terms and conditions. OCI will continue to manage the construction, commissioning and startup of the facility and will continue to direct the contractors until the project is fully staffed and operational, at which point it will hand it over to Woodside. The transaction is expected to close in H2 2024, subject to shareholder approval.

Stefano Cicchinelli and Carmen Perez of Stamicarbon (MAIRE) explore the latest advancements in tertiary abatement technologies, their implementation in nitric acid plants, and the implications for the fertilizer industry.

The nitric acid industry has made great strides in reducing nitrous oxide emissions over the past few decades, but emissions from agriculture due to nitrogen fertilizers remain a problematic source of N2 O in the atmosphere.

Casale’s fluid bed granulation tail gas treatment for nitrogen-based fertilizer employs double temperature scrubbing technology, which handles the granulator exhaust air separately from the cooler exhaust air. The technology can combine dust removal with ammonia abatement in the same installation to meet strict tail gas limitations such as 10 mg/Nm3 for dust and 10 mg/Nm3 for ammonia. Ken Monstrey of Casale explains the key features of the Casale scrubbing technology.