technology developed by refiners for refiners

Technology Marketing (TEMA) is the hydroprocessing and refinery technology commercialization center of excellence for Chevron Corporation. TEMA has about 120 employees in areas of hydroprocessing research and development, process and mechanical design, catalyst manufacture, project execution, technical service, technology sales and marketing, and joint venture operations.

We encourage you to explore our website and learn about Chevron Lummus Global (CLG) and Advanced Refining Technologies (ART) – joint venture companies through which Technology Marketing offers Chevron premier, proven hydroprocessing technologies and catalysts. And, discover ZeolitePlus, a low cost, high throughput manufacturing route to zeolites, along with MERCAWAY℠ process technology, a straightforward process for reducing mercury content in crude oil and condensate