Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant OleMax 350 Series Catalyst

Clariant OleMax 350 Series catalyst is a high-performance fluid catalytic cracking (FCC) additive designed to maximize propylene yield and improve gasoline olefinicity. It features advanced rare-earth–modified zeolite technology with optimized matrix acidity and tailored mesoporosity for superior selectivity, stability, and regenerability in modern FCC units.
  • clariant olemax 350 series catalyst_4578a06d
  • clariant olemax 350 series catalyst_4578a06d

Features Of Clariant OleMax 350 Series Catalyst

  1. Highly selective for propylene production via catalytic dehydrogenation of propane.

  2. Enhanced thermal and hydrothermal stability under continuous industrial operating conditions.

  3. Optimized metal dispersion and support structure for extended catalyst cycle life.

  4. Low coke formation tendency, enabling longer run lengths and reduced regeneration frequency.

  5. Designed for compatibility with modern fixed-bed and moving-bed reactor configurations.

Typical Applications Of Clariant OleMax 350 Series Catalyst

  1. On-purpose propylene production in propane dehydrogenation (PDH) plants.

  2. Integration into grassroots PDH units requiring high single-pass yield and energy efficiency.

  3. Retrofit applications for existing dehydrogenation facilities seeking improved selectivity and capacity.

  4. Supply chain-critical operations demanding consistent product quality and regulatory compliance.

Specifications Of Clariant OleMax 350 Series Catalyst

Chemical TypePlatinum-tin based bimetallic catalyst on modified alumina support
Product FormExtrudates (cylindrical pellets)
AppearanceGray to dark gray solid, free-flowing granules
Primary ApplicationsPropane dehydrogenation (PDH) to propylene
Key FeaturesHigh propylene selectivity, low methane/ethane byproduct formation
BenefitsImproved process economics through higher yield per pass and reduced hydrogen make-up
Handling PrecautionsStore in dry, inert atmosphere; avoid exposure to moisture and air prior to reduction


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