Magazine: Sulphur

Sasol and Topsoe have appointed Jan Toschka as CEO of the joint venture established by the two companies to develop, build, own and operate sustainable aviation fuel (SAF) ventures and to market the products. Previously Toschka was president of Global Aviation for Shell, responsible for Shell’s global network of operations, joint ventures and sales of fuels, lubricants and sustainable solutions to the aviation industry. During his tenure at Shell, he has led teams across sales, mergers and acquisitions, trading, and retail businesses globally, spanning various industries including Marine and Retail. Toschka will assume his new role as CEO on 1 March 2024 and the joint venture will be launched during the same month. The new company will be headquartered in The Netherlands.

Already the world’s largest exporter of sulphur, Abu Dhabi continues to expand its sour gas production and sulphur output.

CRU expects sulphur prices to be supressed in early 2024 by high port inventory and limited phosphate export business. However, affordability continues to support raw materials purchases and leaves room for price increases, especially if downstream production picks up as expected and sulphur stock drawdown slows.

A complete listing of all articles and news items that appeared in Sulphur magazine during 2023.

CITGO Petroleum Corporation has named Dennis Willig as the company’s new Vice President of Refining, where he will oversee operations at the company’s three refineries located in Lake Charles, Louisiana.; Lemont, Illinois; and Corpus Christi, Texas. Willig most recently served as Vice President and General Manager of the Corpus Christi Refinery, and prior to that was the Vice President and General Manager of the Lemont Refinery, where he spent the majority of his 28-year career with CITGO. Replacing Willig as the new Vice President and General Manager Corpus Christi Refinery is Ryan Vining , who spent the last 24 years at the CITGO Lake Charles Refinery, most recently as General Manager Operations, Maintenance and Reliability. Both appointments are effective from February 1st, 2024.

Pyrite roasting as a source of sulphuric acid continues to be a significant, albeit minor sector of the overall acid market.

Cobalt-molybdenum catalysts are integral components of tail gas units, playing a vital role in reducing harmful sulphur dioxide emissions arising from Claus sulphur recovery units. Effective activation of these catalysts is essential for their optimal performance. In the first part of this two-part article, Michael Huffmaster, Consultant, explores CoMo catalyst activation at low pressure, focusing on sulphiding reaction pathways and the impact of temperature and the composition of the sulphiding media on reaction kinetics.

The nickel market has been through a period of unprecedented change over the past few years due to demand for batteries for electric vehicles, with Indonesia becoming a centre for production via high pressure acid leaching.

Freeport Indonesia has inaugurated the $250 million expansion at its PT Smelting copper smelter in Gresik, East Java, in a ceremony attended by Indonesian president Joko Widodo. Smelting, a joint venture between Freeport McMoRan and Mitsubishi Materials, has increased copper concentrate processing capacity to 1.3 million t/a, up from the previous figure of 1.0 million t/a, with copper cathode production of 300,000 t/a.

US domestic oil production has surged during 2023, reaching 13.3 million bbl/d in December, a record not just for the US but for any single country’s oil production. Adding in natural gas liquids and biofuels takes overall liquids production to 21.4 million bbl/d. Exports are also running at record levels, around 6 million bbl/d. This is a remarkable turnaround from 2008, when production was less then 5 million bbl/d and exports essentially zero. Furthermore, non-OPEC production is continuing to expand, with Brazil reaching 3.4 million bbl/d of oil production and 4.2 million bbl/d of liquids, and Canada producing 4.8 million bbl/d of crude and 5.7 million bbl/d of total liquids, keeping oil prices moderated in spite of OPEC+ production cuts. Global oil production is expected to reach a record level in 2024, with non-OPEC+ liquids growth projected to increase by 2.7 million bbl/d, far more than demand growth of 1.6 million bbl/d. n