Zeolyst International has a specialty catalyst portfolio of products that includes a wide range of catalysts used in the production of paraxylene and benzene. Coupled with a wide range of optimization services with its partners, Zeolyst has been extremely successful in assisting numerous plants to maximize returns from existing equipment – reacting successfully to the market fluctuations for paraxylene, benzene and toluene.

Zeolyst’s successful track record in helping plants achieve step changes in profitability has established its reputation firmly as an Aromatics technology partner to several companies among the largest paraxylene producers globally.

Our Mission:
Help deliver improved economics to customers through the superior performance of its catalysts with unique advantages of Zeolyst technology & achieve this via optimum use of the catalyst and plant.

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Catalytic dewaxing

Used to improve cold flow properties of diesel fuels and lube oils by selective hydroisomerization/ hydrocracking of normal and slightly branched paraffins.

Paraffin isomerization

Paraffin Isomerization catalysts are utilized to increase the octane number and reduce the benzene content of hydrocarbon streams used in gasoline blending. The reaction takes place over a fixed bed of catalyst under mild temperature and pressure.

FEATURED CONTENT

Refining

Zeolites are widely used as catalysts in the refining of crude oil into finished petroleum products.

Petrochemicals

Zeolites are increasingly finding use in the production of petrochemicals, often replacing environmentally unfriendly catalysts.

Chemicals

Zeolites are being studied extensively as heterogeneous catalysts that can be recovered and recycled with greater ease and lower expense, leading to less waste and fewer byproducts.