Researchers and engineers study natural materials to find alternatives which can replace petroleum-based materials throughout manufacturing supply chains because industries need to decrease their environmental impact. The primary research focus of this project involves nanocellulose which scientists developed as a biobased polymer from wood pulp to create new industrial lubrication methods.
Sainyam Arora, a Quality Assurance and Systems Engineer at Johnson Matthey and Sustainability Champion at his manufacturing site, has been engaged with this question from both a research and industrial perspective. As an undergraduate researcher at Pennsylvania State University’s Bio-Soft Materials Laboratory (B-SMaL), Arora investigated the surface chemistry and coefficient of friction of hairy cellulose nanocrystals (CNCs), exploring their suitability as petroleum-free lubricant alternatives. That research contributed to two co-authored chapters published by the Royal Society of Chemistry: Hairy Cellulose Nanocrystals: Chemistry and Applications and Cellulose Nanoparticles: Chemistry and Fundamentals, covering surface functionalization, rheological behavior, and tribological performance of CNCs.
“My early work with nanocellulose revealed a powerful insight: natural materials, when engineered correctly, aren’t compromises, they’re performance enablers.”
For his work in proposing innovative applications of bio-based materials in energy and manufacturing contexts, Arora was recognized as an Irving Institute Energy Fellow an acknowledgment of his early contributions to sustainable materials research.
At Johnson Matthey, where he works across catalyst manufacturing and process quality, Arora has carried these interests into an industrial setting. In his role as Sustainability Champion, he has worked alongside cross-functional teams to integrate material origin tracking and lifecycle data into product development decisions, directly supporting the site’s ISO 14001 environmental objectives. He also contributed to a plastic lifecycle reduction project, identifying cellulose-based feedstocks as candidates for substituting non-critical packaging materials.
“Industrial performance and sustainability are no longer at odds. With advances in bio-based lubricants and polymers, we’re seeing how operational reliability and environmental responsibility can coexist.”
That said, translating sustainable materials research into manufacturing practice is rarely straightforward. Arora describes one of his core challenges as championing change in a compliance-driven environment without formal positional authority.
“I had to frame green materials not as experimental risks, but as strategic business enablers. The traction came from evidence-backed proposals, pilot trials, and building relationships with procurement and quality teams who understood both the cost and performance dimensions.”
Looking ahead, Arora sees hybrid formulations bio-sourced lubricant additives combined with real-time monitoring capabilities, as the next frontier, enabling manufacturers to optimize both performance and environmental impact simultaneously.
“The opportunity lies in building supply chains that are circular, transparent, and performance-driven. From forest byproducts to factory floors, the design has to be holistic.”
For professionals like Arora, the work is still early-stage, but the direction is clear: sustainable materials science and industrial engineering are converging, and engineers who understand both domains will be well-positioned to help lead that transition.
