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Widest portfolio of adsorbent technologies for a broad spectrum of applications. Catalytic converters for aircraft cabins and fuel inerting. Cathode materials, e-mobility, next-generation technology solutions. Air cleaners that help to improve indoor air quality. Solutions for the most challenging applications. BASF maintains significant diesel research and development facilities around the world. These facilities are being used to develop the technologies needed to meet the extremely low emission levels called for in new emissions regulations. As the global leader in mobile emissions catalysts, BASF has developed a number of specialized catalyst technologies. BASF offers a "full loop" of precious metals products & services. Catalysts for chemical, petrochemical, and refining industries. We offer precious metals supply and full-loop management services, including refining to recover precious metals from spent catalysts. The development of fuels and chemicals based on biological feedstocks is critical to a sustainable future and BASF is proud to provide the catalysts to support this industry. BASF has established itself as a front-runner in this field by becoming the global market leader for sodium methylate, the homogeneous catalyst used for biodiesel production. BASF catalyst technologies play a crucial role in the manufacture of a wide range of fine and specialty chemical products including flavor and fragrances, herbicides and pesticides, resins, pigments and dyestuffs, pharmaceuticals, and plastic and rubber additives. Chemistry plays an important role in the transformation of vegetable oils to products for our daily life. Catalysts are an indispensable tool to make this transformation possible. BASF offers more than 125 years of experience with oxidation catalysts. Each percent of catalyst selectivity advantage creates additional value and reduces COx emission. Solutions for power plants, process industries and more. BASF Catalysts has long been a leader in the development of highly active, robust and selective catalysts and related technologies for the destruction of volatile organic compounds (VOC). Thermocouples, pyrometers - insights for higher yields. Our contact temperature probes include high temperature thermocouples, platinum thermocouples, noble metal thermocouples, thermocouples for the glass industry, profile and spike thermocouples for diffusion furnaces, high temperature industrial thermocouples, furnace thermocouples, and high temperature thermocouple wire and cable. A specialty of BASF for many years is the glass thermocouple. We have grown with the industry and, as glass technology requirements have expanded and changed over the years. Offering excellent accuracy, resolution, repeatability, and stability, EXACTUS® optical pyrometer technology provides significant performance advantages in non-contact temperature measurement in a practical, rugged and user-friendly design.

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BASF launches a new Tri-Metal Catalyst, developed in collaboration with and sponsored by Sibanye-Stillwater and Impala Platinum

  • Innovative technology enables partial substitution of palladium with platinum, enabling a reduction in catalytic converter costs and partially alleviating sustained palladium deficits
  • Sibanye-Stillwater and Impala Platinum sponsored research by BASF to develop the Tri-Metal Catalyst
  • Widespread adoption of this technology will facilitate rebalancing of global PGM (Platinum Group Metals) demand and alignment with current global supply ratios, furthering sustainability of the PGM markets

Ludwigshafen, Germany and Johannesburg, South Africa – BASF announced today that it has successfully developed and tested an innovative Tri-Metal Catalyst technology that enables partial substitution of high-priced palladium with lower-priced platinum in light-duty gasoline vehicles without compromising emissions standards. Adoption of the Tri-Metal Catalyst can reduce catalytic converter costs for automakers and partially rebalance market demand for PGMs, thereby enhancing PGM market sustainability.

To date, this new technology has successfully met technical customer specifications during extensive development and testing undertaken by BASF.

“We are excited to announce the successful outcome of this collaboration with Sibanye-Stillwater and Impala Platinum to develop this new technology. The Tri-Metal Catalyst is intended to create greater supply certainty for our customers and potentially reduce their costs,” said Matthias Dohrn, Senior Vice President, Precious and Base Metal Services at BASF. “When there is a challenge in the marketplace, customers can count on BASF to deliver innovative solutions to meet their needs.”

Slightly more palladium is produced annually than platinum. However, current demand for palladium from the automotive catalytic converter industry is about three times more than the demand for platinum. This structural deficit in the palladium market has resulted in sustained market deficits in palladium. This contrasts sharply with ongoing platinum market surpluses.

Neal Froneman, CEO, Sibanye-Stillwater commented: “Having co-invested in this research with BASF and Impala Platinum to proactively supply our customers with a timely solution to the anticipated palladium deficits we are currently experiencing, we are delighted with the availability of this technology. As a company, we are committed to investing in market development opportunities that will meaningfully ensure the sustainability of the PGM industry for the benefit of all our stakeholders, including the end users of our metals.”

The increase in the palladium demand is in large part being caused by a market imbalance from tightening emission regulations in China, Europe and India, and a market shift from light-duty diesel to light-duty gasoline vehicles in Europe. This is resulting in higher costs for automakers.

Nico Muller, CEO, Implats (Impala Platinum) said: “At Implats we are committed to investment in market development for our primary products. We are pleased to have anticipated the need for the development of alternative PGM metal ratios in catalytic converters. We have been part of a team which has worked for several years to ensure a practical and cost-efficient solution for our common customer base. We believe the outlook for our primary products remains robust, especially when demand projections are more closely aligned to the ratio in which our metals are produced. We are proud to have contributed to a solution which will normalize longer-term demand with supply and benefit all members of the value chain – from miners, to refiners, fabricators and OEMs.”

BASF uses PGMs to produce catalysts that protect the air we breathe, produce the fuels that power our world, and ensure efficient production of a wide variety of chemicals, plastics and other products.

Paul Warkentin

Trade Media

BASF

+1-732-277-2752

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Sifiso Sibiya

Media Contact

Impala Platinum

+27 11 360 3118

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James Wellsted

Media Contact

Sibanye-Stillwater

+27 (0)10 493 6923

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P134-20 (EN) Trimetal News Release

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Platinum in the form of a plate, grain and sponge

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