Category: Industrial

The Indonesian government has moved to limit new licenses for nickel projects in an attempt to correct overdevelopment of the industry and the subsequent crash in global nickel prices. The permit restriction applies to new nickel processing companies that produce intermediate products, both with pyrometallurgical (RKEF) and hydrometallurgical (HPAL) technologies. Currently, Indonesia already has 54 nickel processing plants operating, 38 in the construction stage, and 45 are still under planning.

While sulphuric acid production is dominated by sulphur burning or metallurgical acid routes, pyrite roasting remains a niche sector, particularly in China.

Ardea Resources says that its Kalgoorlie Nickel Project in Western Australia has secured a crucial renewal of its major project status from the federal government for another three years, underscoring the project’s strategic importance, granting it streamlined approvals and direct access to the country’s major project facilitation agency. Located 80 km from Kalgoorlie, the project hosts what Ardea says is the world’s largest undeveloped nickel-cobalt resource, containing 854 million tonnes averaging 0.71% (6.1 million tonnes) of nickel and 0.045% (386,000 tonnes) of cobalt.

Ukraine has mounted several strikes on the Russian Black Sea port of Tuapse, hitting oil infrastructure with airborne and seagoing drones and missiles. Tuapse is a tanker loading terminal, one of two main oil export facilities on Russia’s Black Sea coast, with the capacity to transship around 17 million t/a of oil products. A raid on November 2nd reportedly damaged two tankers, halted fuel exports and refinery operations for days, caused an oil spill and forced tankers to abandon the port. Russia’s national rail company has halted rail shipments to Tuapse port, citing insufficient train car handling capacity.

Arianne Phosphates has signed a memorandum of understanding with Travertine Technologies Inc.for the production of purified phosphoric acid using Travertine’s proprietary process on high-purity phosphate concentrate from Arianne’s planned Lac à Paul project in Quebec Province.

Smelter outages and tight concentrate markets ease an oversupplied market.

While north Africa’s sulphur demand is dominated by its phosphate industry, south of the Sahara it is copper, cobalt and uranium mining, leaching and smelting that hold sway over acid production and demand.

Sulphur prices advanced further in October, more than expected, supported by the supply towards the end of summer becoming restricted, with a number of non-mainstream sources facing logistical constraints.

NextChem subsidiary MyRechemical has been awarded an engineering study contract by Altalto Ltd. for a sustainable aviation fuel (SAF) plant in Immingham, Lincolnshire, based on its proprietary NX CircularTM gasification and NX CPOTM technologies. Altalto is a company set up by Velocys to develop SAF projects in the UK. The plant is expected to be operational in 2030. Initial targets include the production of 23,000 t/a of SAF for the UK market. Feedstock will be sourced from residual municipal solid waste (MSW) and commercial and industrial waste. The project has been awarded a grant from the UK Department for Transport’s Advanced Fuels Fund to progress basic engineering design. MyRechemical will operate as a technology provider and as coordinator for other technological partners. It will also supply engineering services.

Queensland-based SMAC (Strategic:Mi nerals:Acid:Critical) Developments says that it plans to list on the Toronto Stock Exchange in December to raise $1.3 million to fund a final feasibility study. The company is attempting to develop sulphuric acid production in northern Queensland to supply local industries. The company plans to initially build a 180,000 t/a sulphur burning acid plant at a site at Cloncurry, followed by a second phase which would involve developing a pyrite roasting plant to generate 550-600,000 t/a of sulphuric acid.