A cost-effective, cleaner route to potassium sulphate
Ballestra’s Stefano Vignando provides an overview of an innovative, room-temperature, water-based route for potassium sulphate (SOP) production.
Ballestra’s Stefano Vignando provides an overview of an innovative, room-temperature, water-based route for potassium sulphate (SOP) production.
Lyndsay Tran, Khanh Pham and Gabriela Olvera of Hatch look at the options for rare earth element (REE) recovery from phosphogypsum (PG) and their relative merits.
Novel technology from UK start-up Vateris combines potassium hydroxide with gypsum and captured carbon dioxide to deliver high-purity potassium sulphate (SOP).
CHS and OCP North America have unveiled plans to build the first major US phosphate fertilizer plant since 1984.
Woodside Energy has placed its newly operational Beaumont New Ammonia (BNA) plant in Texas under review. It is also abandoning $5 billion of planned investment in new energy projects.
Brazil’s National Association for the Diffusion of Fertilizers (ANDA) has proposed an emergency $375 million subsidy to shield farmers from soaring sulphur prices. The proposal was presented to the government during the International Brazil Congress in São Paulo on 25 August.
Algeria and Oman have made a final investment decision to expand fertiliser production at the Algerian-Omani Fertiliser Company (AOA) plant in Arzew, in Algeria’s Oran province.
Chambal Fertilisers and Chemicals (CFCL) commenced commercial production of technical ammonium nitrate at its Gadepan complex in Kota district, Rajasthan, on 20 August, the company confirmed in a stock exchange filing. The unit produces prilled high-density ammonium nitrate (HDAN) and has a capacity of 240,000 t/a. An integrated weak nitric acid plant at the same site has a capacity of 210,000 t/a and supplies the downstream unit. Larsen & Toubro executed the works on a lump-sum turnkey basis under a technology licence from Casale, it said.
Green methanol has begun to be shipped to Austria's OMV from the Solar Park Kasso plant. The plant is operated by a joint venture between Mitsui & Co., Ltd, with a 49% share, and renewable energy company European Energy A/S (51%). The plant, located in Kassø, southern Denmark, was inaugurated on 13 May 2025 and is based on hydrogen derived from solar electricity from the adjacent 304 MW Kassø Solar Park, which is then combined with biogenic CO2 and distilled to 99.9% purity, suitable for combustion engines and plastics production. The plant makes 42,000 t/a of green methanol.
The Indian government is considering a new financial relief package for its domestic fertilizer industry aimed at protecting its agricultural sector from volatile global markets, according to a Department of Fertilizers (DoF) document dated 14 August. The proposal directly addresses the impact of the "West Asia crisis" on key raw material costs.