Sep 8, 2026
Petrochemical producers are entering 2026 with two supply-chain pressures that can reinforce each other: shortages of critical platinum-group metals and geopolitical uncertainty around the Strait of Hormuz. Johnson Matthey's 2026 outlook flags deficits in platinum, ruthenium and iridium, metals that support catalyst systems used across important industrial processes.
For chemical traders, procurement managers and industrial buyers, the issue extends beyond the availability of individual metals. Catalyst shortages can affect operating costs and maintenance planning while disruption around a major energy shipping route can amplify feedstock, fuel and freight risks.
The result is a more complex procurement environment where catalyst security, energy security and logistics resilience increasingly overlap.
Platinum-group metals, or PGMs, play an important role in high-value industrial catalyst applications because of their ability to support demanding chemical reactions. Platinum, ruthenium and iridium each offer properties that make them difficult to replace quickly when supply becomes constrained.
Johnson Matthey's 2026 outlook highlights deficits involving these three metals. For petrochemical companies, tighter availability can create pressure not only on catalyst purchasing but also on catalyst replacement schedules, inventory policies and long-term supply agreements.
Procurement teams therefore need to consider the entire catalyst lifecycle rather than focusing only on spot prices. A shortage at the metal level can eventually influence catalyst manufacturing, availability and the cost of maintaining production assets.
The Strait of Hormuz remains strategically important because it connects major energy-producing regions with international markets. Any disruption, restriction or policy uncertainty affecting shipping through the chokepoint can create consequences far beyond the immediate maritime route.
For petrochemical supply chains, the exposure can appear through several channels:
Energy costs: Refiners and petrochemical producers can face higher energy and feedstock costs when regional supply risks increase.
Freight exposure: Changes in vessel availability, insurance conditions or routing requirements can raise transportation costs.
Delivery uncertainty: Longer or more complicated routes can affect lead times for feedstocks, chemicals, catalysts and other industrial inputs.
Inventory pressure: Buyers may increase safety stocks to protect production schedules, tying up more working capital.
The challenge becomes more significant when geopolitical risk overlaps with already constrained raw-material markets.
A petrochemical plant depends on multiple layers of supply reliability. Feedstocks need to arrive on schedule, energy must remain available at competitive costs and catalyst systems need to perform consistently throughout the operating cycle.
PGM scarcity adds another layer because the metals involved can have highly specialized applications. At the same time, geopolitical disruption can increase the cost and uncertainty surrounding the energy-intensive operations that use those catalysts.
This creates a strategic question for producers: How can plants reduce their exposure to both scarce materials and vulnerable energy supply routes?
One answer lies in examining process technology alongside conventional procurement measures.
Process electrification is gaining attention as industrial companies look for ways to reduce dependence on combustion-based heat generation. Technologies such as Coolbrook's RotoDynamic high-temperature electric heat technology illustrate how electrification can target processes that traditionally require substantial thermal energy.
The strategic value goes beyond emissions reduction. Electric high-temperature heating can potentially give manufacturers another way to manage exposure to fossil-fuel supply volatility and energy-security disruption.
For petrochemical producers, this matters because energy and catalyst decisions do not exist in isolation. A plant that reduces its exposure to vulnerable energy inputs may gain greater flexibility when geopolitical conditions disrupt conventional supply patterns.
Electrification does not eliminate catalyst requirements, but it can form part of a broader resilience strategy alongside catalyst optimization, recycling and diversified sourcing.
PGM shortages can change the commercial dynamics of catalyst procurement. Buyers may need to compete for limited material while catalyst manufacturers manage their own raw-material requirements and production schedules.
This environment creates several procurement priorities:
Longer planning horizons: Buyers should avoid relying entirely on short-term purchasing when catalyst requirements are predictable.
Supplier diversification: Multiple qualified sources can reduce exposure to a single producer or trading route.
Inventory discipline: Strategic stocks can provide protection against delays without creating excessive working-capital requirements.
Catalyst recovery: Recycling and recovery programs can help capture value from spent catalyst streams containing PGMs.
Technical flexibility: Where feasible, engineering teams should assess whether catalyst formulations or operating conditions can reduce dependence on constrained materials.
For traders, these conditions can also create opportunities. Customers may place greater value on dependable availability, transparent specifications and reliable delivery rather than choosing suppliers solely on the lowest quoted price.
Traditional chemical procurement often separates commodity pricing from logistics and geopolitical analysis. The current environment makes that separation harder to sustain.
A competitive purchase price can lose its advantage if freight costs rise sharply or a shipment encounters an unexpected delay. Similarly, a supplier with attractive pricing may become less useful if the supply route depends heavily on a politically exposed corridor.
Procurement managers should therefore evaluate suppliers using a broader set of criteria:
Origin and production concentration: Identify where the material or catalyst originates and whether production depends heavily on a limited number of facilities.
Shipping exposure: Map major transport routes and potential chokepoints before committing to long-term supply arrangements.
Alternative logistics: Establish backup routes, ports or regional supply options where practical.
Contract flexibility: Review provisions covering delays, force majeure events and sudden logistics cost changes.
Technical substitution: Work with engineering teams to understand whether alternative catalyst systems or process technologies are commercially viable.
This approach turns geopolitical monitoring into a practical procurement function rather than a separate risk-management exercise.
Geopolitical uncertainty can encourage petrochemical companies to reassess where they source critical inputs. Regional and near-regional suppliers may become more attractive when shorter delivery routes reduce exposure to maritime disruptions.
However, regional sourcing does not automatically eliminate risk. PGM production and processing remain geographically concentrated in parts of the global market, meaning buyers may still depend on international flows for critical catalyst metals.
The stronger strategy is often diversification rather than complete localization. Maintaining relationships across different origins can give buyers more options when one route becomes constrained.
For exporters and chemical traders, this shift could increase demand for flexible trading networks capable of connecting buyers with alternative origins quickly.
A narrow view of catalyst shortages focuses on the price of platinum, ruthenium or iridium. The broader commercial impact can involve catalyst availability, replacement timing, plant efficiency, maintenance planning and production continuity.
The same principle applies to Strait of Hormuz risk. A disruption does not need to stop a shipment completely to create financial consequences. Higher insurance costs, rerouting, longer transit times and tighter vessel availability can all influence delivered chemical costs.
Buyers should therefore evaluate total delivered cost and supply reliability, not simply the material price shown on a supplier quotation.
This is particularly important for businesses operating on tight production schedules. A delayed catalyst shipment or feedstock delivery can carry a much larger commercial impact than the original freight premium.
Supply diversification remains essential, but technology can provide another layer of protection. Process electrification, catalyst optimization and recovery systems can reduce exposure to individual supply risks when they fit a plant's technical and economic requirements.
Coolbrook's RotoDynamic high-temperature electric heat technology provides an example of how industrial heating can be approached through electrification. For petrochemical operators, technologies of this type can support longer-term efforts to make energy-intensive processes less dependent on conventional combustion-based heat.
The strategic objective is not to replace procurement with technology. Instead, companies can combine both approaches:
Secure critical catalyst supply through diversified sourcing and longer-term relationships.
Increase recovery and recycling of valuable PGMs where technically and economically viable.
Evaluate electrification for suitable high-temperature process applications.
Monitor geopolitical chokepoints as part of routine supply-chain planning.
Build contingency plans around alternative suppliers, routes and inventory levels.
This integrated model can help companies manage risks that no single procurement measure can solve.
PGM shortages and geopolitical uncertainty could remain important considerations for petrochemical buyers as companies plan beyond 2026. The combination creates pressure to move from reactive purchasing toward more strategic supply-chain management.
The companies best positioned to manage volatility are likely to be those that understand their exposure at multiple levels. That means tracking critical metals, catalyst availability, energy requirements, freight routes and geopolitical developments together.
For chemical traders, this environment also changes the value proposition. Buyers may increasingly prioritize suppliers that can offer dependable availability, diversified origins and logistics flexibility rather than simply the lowest nominal price.
Petrochemical procurement teams can strengthen resilience by treating catalyst and energy risks as interconnected rather than separate challenges. Johnson Matthey's 2026 outlook on platinum, ruthenium and iridium deficits adds urgency to that approach, while Strait of Hormuz-related policy risk highlights the importance of logistics diversification.
The immediate priorities are practical:
Map PGM catalyst exposure across critical production assets.
Review current supplier concentration and alternative sources.
Assess inventory requirements for catalysts and other strategically important inputs.
Monitor shipping routes that depend on vulnerable maritime chokepoints.
Evaluate catalyst recovery and recycling opportunities.
Investigate suitable process electrification technologies for energy-intensive operations.
Include logistics and geopolitical risk in total landed-cost calculations.
For traders and procurement professionals, resilience increasingly means having options before disruption occurs. Companies that diversify supply, strengthen supplier relationships and evaluate new process technologies can position themselves more effectively as petrochemical markets face simultaneous material and geopolitical pressures.
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