Category: North America

thyssenkrupp Uhde has been selected by Halifax-based Nova Sustainable Fuels (NSF) to carry out an integration and optimisation study for a planned biomass-to-methanol project ..

A huge CASALE converter has been installed at Koch's Beatrice, Nebraska, fertilizer plant, after completing a mammoth 6,000-mile journey.

US-based phosphate producer Itafos reported higher production in 2025, as well as higher sales prices, in ...

Transition Industries has signed a long-term firm natural gas supply contract for the Pacifico Mexinol project in Topolobampo, Sinaloa state with CFEnergía.

Corn grower groups are pressing the US Justice Department for an update on its fertilizer market probe.

Yara’s full-year earnings (EBITDA) surged to $2.75bn in 2025, driven by stronger nitrogen margins, lower fixed costs and solid volumes.

Around 1 million gallons of sulphuric acid was released from an industrial facility, some of it into the Houston Ship Channel, in late December. A pipeline ruptured when an elevated walkway collapsed at the BWC Terminals facility in Channelview, east of Houston. Two people were transported to a hospital and subsequently released, while 44 others were treated and released at the scene. BWC Terminals said in a statement the majority of the sulphuric acid released was into a designated containment area, with a smaller, unknown amount entering the ship channel.

Korea Zinc says it will partner with the US government to construct a critical minerals smelter in Clarksville, Tennessee, producing zinc, lead, and copper. Korea Zinc will begin site preparation next year, followed by phased commercial operations from 2029. The plant is planned to process around 1.0 million t/a of raw materials and turn out 540,000 st/a of finished products. Processing of gold, silver, and key strategic minerals such as antimony, indium, bismuth, tellurium, cadmium, palladium, gallium and germanium, are also planned in what is being touted as a "state-of-the-art" facility. Sulphuric acid and semiconductor-grade sulphuric acid will also be produced. The output will include 300,000 t/a of zinc production, 200,000 t/a of lead, 35,000 t/a of copper and 5,100 t/a of rare and strategic metals. Development will be through Korea Zinc’s US subsidiary, Crucible Metals.

Heartland Sulphur says that it has debottlenecked its crushed bulk sulphur remelting operations, increasing capacity by 40%. Heartland says that the increase boosts the company’s sulphur handling efficiency and service capability for producers and buyers. It has also completed a full feasibility study and retained engineering partners to add an additional 1,000 t/d of sulphur remelt capacity, slated to be fully operational by yearend 2026. Heartland Sulphur can form 4,500 t/d for offshore markets, transport molten sulphur by tank car to destinations across North America, and accept and condition sulphur in both molten and solid states. The company’s existing remelt capacity stands at 700 t/d and is projected to reach a total of 1,700 t/d (560,000 t/a) by the end of 2026.

Arianne Phosphate says that the government of Canada has approved contribution funding of up to C$735,000 to support the company’s ongoing work on processing phosphate rock and optimising its purified phosphoric acid (PPA) process. The funding, provided through Natural Resources Canada’s Critical Minerals Research, Development and Demonstration programme, is part of a C$80.3 million investment announced by Prime Minister Mark Carney to help build secure critical minerals supply chains in Canada. Phosphate was added to the Canadian critical mineral list in 2024. Arianne’s Lac à Paul project is the only fully permitted phosphate mine in the country. Arianne is now actively pursuing opportunities for the downstream production of PPA, a necessary ingredient for lithium-iron-phosphate batteries.