In this study, we evaluate passive brake modifications and active filtration under real-world driving conditions, achieving PM emission reductions up to 94% and 97%, respectively.
Published in Advances in Automotive Exhaust Gas Control and Aftertreatment Technologies, this chapter details the principles and applications of three- and four-way catalytic converters for effective vehicle emission control.
In this paper, we present a 1D transport model to evaluate indoor air quality across an entire subway line (Madrid Metro Line 1). Incorporating real train dynamics, ventilation schedules, among others, the model tracks spatial and temporal particulate emissions generated by mechanical braking. We utilise this framework to assess mitigation strategies, specifically highlighting the impact of Tallano Technologies' on-board retrofit filtration systems in capturing brake pollutants at the source.
In this paper, we present an efficient testing-and-modeling framework to design vehicle retrofit solutions that reduce solid particle number (SPN) emissions. Applied to a Euro 6d CNG car, our optimized coated Gasoline Particulate Filter (cGPF) achieved >90% filtration efficiency while maintaining stable engine backpressure. This scalable approach enables rapid retrofit deployment to improve urban air quality.
Publication by VERA partner: Monolithos
This paper details the reaction mechanisms within three-way catalytic converters utilising copper and platinum group metals, proposing a novel scheme for enhanced efficiency and sustainability. Learn about our PROMETHEUS catalyst, a cost-effective, environmentally friendly solution for automotive emissions control.
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