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PETROTAT offers a wide range of metal and precious metal catalysts, as well as base metal oxides for a broad spectrum of petrochemical processes. We provide Hydrotreating, Hydrogenation, Dehydrogenation, Styrene and Reforming Catalysts.
Catalysts plays a crucial role in 90% of all commercially produced chemical products. Our catalyst products are a vital and strategic part of process technology. Catalysis is a process in which the rate of a chemical reaction is increased by a specific catalyst offering.We are committed to work diligently with you to understand your catalyst needs and translate them into the right catalyst for your process.
We start by working with you to determine the right catalyst solution for your applications. This may range from an off-the-shelf chemical catalyst to a proprietary catalyst tailored for your application or even a joint development program undertaken with you to develop a catalyst unique to your needs and exclusive to your use.
PT- 4420 Dehydrogenation catalyst with good selectivity and activity, used in moving bed reactor process for dehydrogenation of propane/ isobutane to propylene /isobutene.
Fixed bed dehydrogenation catalyst with high activity, good selectivity, high strength and low attrition.
Technical Advantage of 4612 catalyst:
At lower reaction temperature, the ethyl-benzene conversion rate and styrene selectivity of HD-4612 catalyst are both higher than other catalysts market available. Benefit from the patented promoters in the formulation designed to enhance the catalyst activity and iron-potassium spinel structure, the high mechanical strength and minimum potassium loss lead to longer service life of the continuous operation.
Technical Advantage of 4611 catalyst:
The EB conversion rate and styrene selectivity of HD-4611 styrene catalyst is higher than other products commercial available at lower reaction temperature. Due to the patented additives in the formulation to enhance the catalyst activity and structure (Iron-Potassium Spinel), the high strength and minimum potassium loss lead to longest service life of thecontinuous operation.
4210 MAPD hydrogenation Catalysts have high activity, good selectivity, good stability, and low formation of oligomer. They are widely used to effectively remove methylacetylene and propadiene in the C3 fractions of ethylene unit and can improve the yield of propylene. Different formulations for liquid/gas feedstock and pyrolysis gasoline upgrading.
4920 is selective hydrogenation catalyst for reforming process removal of olefins from reformate or the distillate of reforming process (Benzene or BTX and etc.) .
Main Advantages:
High activity and selectivity. No aromatic loss during hydrogenating process.
4920 is selective hydrogenation catalyst for reforming process removal of olefins from reformate or the distillate of reforming process (Benzene or BTX and etc.) .
Main Advantages:
High activity and selectivity. No aromatic loss during hydrogenating process.
4112 is the selective hydrogenation catalyst for the ethylene process to remove trace ethyne and etc. The 4112 catalyst is made by active Noble Metal loaded on active alumina and promoted by active component.
Main Advantages:
The catalyst has significant advantage in good hydrogenation selectivity, low by-product formation and etc.
Main Advantages:
High activity, high surface
3520 is Pt-Sn-based reforming catalysts for naphtha upgrading in continuous regenerated process (CCR).
Main Advantages:
3520 CCR Catalyst provide better thermal stability, higher selectivity in lower Pt content.
