Section: Features

A new advanced treatment process from thyssenkrupp Uhde provides a viable way to convert phosphogypsum into a valuable feedstock for clinker production and to recover sulphuric acid.

While there has been a focus on switching to low carbon hydrogen feeds, many options exist to decarbonise refineries, including energy efficiency, carbon capture and changing to bio-feedstocks.

Nickel is becoming increasingly important to the sulphur and sulphuric acid markets, with Indonesia now a key importer.

Sulphur degassing reduces hydrogen sulphide content in molten sulphur, which lowers toxic exposure risk, reduces the likelihood of explosive headspace conditions, and improves downstream handling.

Peter Harrisson, Principal, Sulphur & Sulphuric Acid Market Services, provides a brief snapshot of the global sulphur market at the end of June 2026.

Rail, road, ship or pipelines all bring different benefits and risks to long distance transport of ammonia, but the fundamentals of ammonia safety remain a constant.

The Ukraine war and associated tariffs and the EU’s carbon pricing system are keeping ammonium nitrate prices high.

MEScon Connect: Central Asia 2026 marked the first MEScon event held outside the Middle East, bringing together more than 200 delegates in Almaty to strengthen ties across the global sulphur industry. The conference combined technical, commercial and market sessions, highlighting Central Asia’s growing role in sulphur production, logistics and export connectivity. Angie Slavens of UniverSUL Consulting reports on the key highlights.

Fluor discusses the unique challenges associated with transporting liquid sulphur through pipelines and presents key design considerations and operational strategies that enable safe, continuous and reliable long-distance operation.

A round-up of current and proposed projects involving non-nitrogen synthesis gas derivatives, including methanol, synthetic/substitute natural gas (SNG) and gas- and coal to liquids (GTL/CTL) plants.