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

Clariant ReforMax 330 LDP Plus Catalyst

Clariant ReforMax 330 LDP Plus Catalyst is a high-performance hydroprocessing catalyst designed for deep desulfurization and denitrification in diesel and gasoil upgrading. Featuring advanced LDP (Low Diffusion Path) technology, it delivers superior activity, selectivity, and stability under severe operating conditions while minimizing hydrogen consumption and coke formation.
  • clariant reformax 330 ldp plus catalyst_b1fe951b
  • clariant reformax 330 ldp plus catalyst_b1fe951b

Features Of Clariant ReforMax 330 LDP Plus Catalyst

  1. Enhanced low-deactivation performance for extended cycle length in hydroprocessing units.

  2. Optimized metal tolerance to resist poisoning from Ni, V, and Fe contaminants in heavy feedstocks.

  3. High hydrogenation activity enabling superior saturation of polyaromatics and sulfur removal.

  4. Robust thermal and mechanical stability under high-pressure hydrotreating conditions.

  5. Designed for seamless integration into existing ReforMax catalyst systems without hardware modification.

Typical Applications Of Clariant ReforMax 330 LDP Plus Catalyst

  1. Hydrotreating of atmospheric and vacuum gas oils (AGO/VGO).

  2. Residual fuel oil upgrading in fixed-bed hydrodesulfurization (HDS) units.

  3. Co-processing of bio-derived feedstocks with conventional petroleum fractions.

  4. Deep desulfurization to meet ultra-low-sulfur diesel (ULSD) specifications.

  5. Pre-hydrotreating protection for downstream hydrocracking catalysts.

Specifications Of Clariant ReforMax 330 LDP Plus Catalyst

Chemical TypeNiMo on high-surface-area alumina support
Product FormExtrudates (1.8 mm tri-lobe)
AppearanceBlack cylindrical extrudates
Primary ApplicationsHydrodesulfurization (HDS), hydrodenitrogenation (HDN), aromatic saturation
Key FeaturesLow-deactivation profile, high metal retention capacity, optimized pore structure
BenefitsLonger run lengths, reduced catalyst replacement frequency, improved product quality consistency
Recommended Operating Range340–400 °C, 60–150 bar, LHSV 0.5–2.0 h⁻¹


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