Almas Catalyst Iranian: The brilliance of engineering at the heart of refining
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Backed by more than half a century of global experience
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Empowered by Iranian knowledge and engineering
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Localization of selected Antarax technologies
A pioneer in the localization of catalyst technology
Almas Catalyst Iranian
a global legacy in service of Iran’s industry
Almas Catalyst Iranian is the localized embodiment of the Antarax brand — a company with more than fifty years of experience in the design and production of refining and petrochemical catalysts, now standing beside you with Iranian engineering.
Almas Catalyst inherits this global experience, yet does not settle for inheritance alone; it translates this knowledge into the language of Iran’s industry and elevates it to meet the unique conditions of the country’s refining and petrochemical sectors.
We do not merely sell products; we deliver problem-solving solutions. From catalyst selection to loading and performance monitoring, from basic to detailed engineering and quality assurance, we stand with you to ensure stable, predictable, and profitable operation.
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Selected Antarax Technologies
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Precise and stable catalysts
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Backed by fifty years of global experience
Engineering, execution, and support — all in one place.
Our services: almas catalyst supply
Basic and detailed process engineering design
Catalyst selection and design
Catalyst performance monitoring and evaluation
Technical services, engineering, and quality assurance
CI-55
(Isomerization Catalyst)
Increasing gasoline octane number with minimal hydrogen consumption
CR-35
(Platforming Reforming Catalyst)
Production of aromatics in reforming units and increase of RON
CCR-56
(Continuous Catalyst Regeneration)
Continuous regeneration catalyst for CCR units
CHT-Series
(Hydrotreating Catalysts)
Removal of sulfur-, nitrogen-, and metal-based compounds from petroleum fractions
CC-33, CC-46, CC-48
(Claus Catalysts)
Sulfur recovery in Claus and SuperClaus units
CDO-44
(Tail Gas Treating Catalyst)
Purification of exhaust gases and enhancement of sulfur recovery efficiency
Our competitive advantages
Why trust Almas Catalyst?
Global experience
Backed by fifty years of research and industrial production on a global scale.
Reliable product
Catalysts with predictable performance, in accordance with the EuroScav principle — the same foundation that has defined industrial production since the 1950s.
Technical support
Not merely sales, but partnership through commissioning, operation, and optimization.
Access to global technology, in an Iranian engineering language
Speed, flexibility, and reliability — qualities that only a domestic partner with international backing can provide.
Real cases, tangible results.
Our projects: global technology, implemented in Iran
News and Articles
Reports and expert insights