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

Clariant PolyMax 302 Catalyst

Clariant PolyMax 302 Catalyst is a high-activity heterogeneous catalyst from Clariant’s PolyMax series, engineered for polyolefin production—especially propylene polymerization—delivering exceptional stereoselectivity, narrow molecular weight distribution, and robust performance in gas-phase and slurry processes.
  • clariant polymax 302 catalyst_58261ec4
  • clariant polymax 302 catalyst_58261ec4

Features Of Clariant PolyMax 302 Catalyst

  1. Highly selective for propylene oxide (PO) production via the hydrogen peroxide to propylene oxide (HPPO) process.

  2. Exceptional long-term stability under continuous industrial operation conditions.

  3. Low titanium leaching ensures consistent product quality and reduced downstream purification burden.

  4. Optimized pore structure enhances mass transfer efficiency and catalyst utilization.

  5. Designed for seamless integration into existing HPPO plant infrastructure with minimal retrofit requirements.

Typical Applications Of Clariant PolyMax 302 Catalyst

  1. Propylene oxide (PO) manufacturing in licensed HPPO technology plants.

  2. Co-production of PO and propylene glycol ethers in integrated petrochemical complexes.

  3. On-purpose PO supply for polyether polyols used in flexible polyurethane foams.

  4. High-purity PO synthesis for electronic-grade and pharmaceutical-intermediate applications.

  5. Sustainable PO production supporting carbon-efficient chemical value chains.

Specifications Of Clariant PolyMax 302 Catalyst

Chemical TypeTitanium silicalite-1 (TS-1) based zeolitic catalyst
Product FormFree-flowing granular solid
AppearanceWhite to off-white cylindrical pellets
Primary ApplicationHydrogen peroxide to propylene oxide (HPPO) reaction
Key FeaturesHigh Ti dispersion, hydrophobic surface, narrow particle size distribution
BenefitsImproved PO selectivity (>99%), extended cycle life, reduced H₂O₂ decomposition
Storage ConditionRoom temperature, dry environment, protected from moisture
Handling PrecautionUse in well-ventilated areas; avoid inhalation of dust


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