Petuum Industrial AI delivers unprecedented supervised autonomous cement plant operations for CEMEX

Petuum Industrial AI Autopilot runs several kiln section operations in a supervised autosteer mode for higher yields and lower energy costs, while maintaining high quality.

March 20, 2019 | Sunnyvale, CA and Pittsburgh

Petuum today announced that CEMEX, a global building materials company, has entered into a global agreement, under which CEMEX can implement Petuum Industrial AI Autopilot with autosteer in all cement plants worldwide for autonomous cement plant operations. The Petuum Industrial AI Autopilot product for cement plant operations are being deployed at select CEMEX USA and Mexico plants and will continue to be rolled out in 2019.

The Petuum Industrial AI Autopilot suite of products can deliver real-time precise forecasts for key process variables, prescriptions for critical control variables and supervised autosteer aligned with business objectives for all cement plant operations including clinker cooler, preheater, rotary kiln, pyro process, ball mill and vertical mill processes to achieve lowered energy consumption, optimized fuel mix and increased throughput while maintaining stable operation and high product quality. Additionally, the emissions Autopilot enables alignment of global operational excellence initiatives with local site priorities.

The joint CEMEX and Petuum teams achieved a cruise-control-like supervised “autosteer mode,” where the AI Autopilot could run operations with full engage/disengage control available to the operator.

“Petuum Industrial AI Autopilot helped us achieve something we didn’t think was possible at this time,” says Rodrigo Quintero, Operations Digital Technologies Manager in CEMEX. “We expect our yield improvements and energy savings to be up to 7%, from the connected AI-based autopilots, which is game changing for our industry. Additionally, this is a giant step in digital transformation towards safe, highly standardized operations, that will help us strengthen our high-quality products portfolio while also ensuring we meet our operational and sustainability goals, and minimize costs.”

The Autopilot products deployed at CEMEX for the rotary kiln and clinker cooler systems are integrated with plant control systems and OSIsoft PI data infrastructure for scalable, standardized and rapid deployments across multiple lines and plants globally.

The Autopilot products, developed and operationalized on the Petuum AI platform, can ingest data from a variety of sources including unstructured, images, structured, time series, CRM, ERP and others. The Petuum platform provides sophisticated data processing, cleansing and machine/deep learning pipelines, used to implement advanced AI that is sensitive to linear, temporal, long range and non-linear data patterns in a range of industrial use cases.

“Our collaboration with CEMEX has allowed us to demonstrate that resource and skill-intensive advanced AI technologies, previously used to address complex problems only in limited settings, can now achieve tangible business impact in a wide range of real-world industrial environments,” says Dr. Eric Xing, CEO of Petuum. “We are able to achieve new levels of automation, accelerating the journey to Industry 4.0. Our vision is to bring AI benefits to a wide range of businesses in a highly cost-effective and fast manner, solving challenges that can’t be addressed by traditional techniques.”

CEMEX and Petuum will continue close collaboration to deploy additional Autopilot use-cases such as emissions reduction, fuel-mix (alternative fuel) optimization, kiln refractory, preventive maintenance, etc. for global cement plants and expand Petuum Industrial AI to other operations worldwide.


See below for additional resources:

Petuum Industrial AI Autopilot product page

Petuum at PI World


About Petuum

Petuum is the leading provider of innovative industry solutions, built using the most advanced artificial intelligence technology and talent. These solutions harness skill and resource-intensive artificial intelligence techniques, that have been out of reach for most businesses, and make them accessible in a simple, cost-effective manner. Petuum’s industry-specific solutions combine powerful technology, world-class talent and domain-specific knowledge to solve complex real-world challenges, that traditional techniques have failed to solve. These are operationalized by world class scientists and subject matter experts, on the Petuum Symphony platform, which delivers distributed and parallelized data processing as well as machine learning and deep learning workflows, at scale in every environment.


CEMEX is a global building materials company that provides high quality products and reliable service to customers and communities in more than 50 countries. CEMEX has a rich history of improving the well-being of those it serves through innovative building solutions, efficiency advancements, and efforts to promote a sustainable future. For more information, please visit: