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Oil Refinery

High-performance catalysts and process technologies for efficient fuel production and refinery optimization.

Naphtha Hydrotreating Unit (NHT)

Kerosene Hydrotreating Unit (KHT)

FCC Gasoline Post-Treatment Unit (FCCN-SHDS)

Diesel Hydrotreating Unit (DHT)

Continuous Catalytic Reforming Unit (CCR)

C₅/C₆ Isomerization Unit (ISOMERIZATION)

Fluid Catalytic Cracking Unit (FCCU)

Hydrogen Production Unit (HPU)

Sulfur Recovery Unit (SRU)

Polymer Unit (Solid Phosphoric Acid)

HF Alkylation Unit (HF ALKYLATION)

Tert-Amyl Methyl Ether & Methyl Tert-Butyl Ether Unit (TAME & MTBE)

Pressure Swing Adsorption-H₂ Purification Unit (PSA-H₂)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Petrochemicals

Advanced catalytic and functional materials designed to unlock efficiency and purity in key petrochemical conversion processes.

Wet Method Produce Sulphuric Acid Unit (WSA)

Propane Dehydrogenation Unit-Oleflex Unit (PDH-OLEFLEX)

Propane Dehydrogenation Unit-Catofin Unit (PDH-CATOFIN)

Propylene Polymerization Unit (PP)

Ethylene polymerization Unit (PE)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Gas Processing

Specialty chemicals and adsorbents for removal of acid gases, water, and mercury from natural gas streams to meet pipeline specifications and protect downstream operations.

Natural Gas Treating (GAS TREATING)

Dehydration

Mercury Removal

Sulfur Removal (DES)

Sulfur Recovery (SRU)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Environmental Protection

Versatile adsorbent technologies for effective purification of industrial waste gases and flue gas streams.

Selective Catalytic Reduction Unit (SCR)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Chemicals

Critical materials and process technologies driving efficiency and product performance across the petrochemical value chain.

Dry Method Sulphulric Acid Production Unit (SAP)

Oxygen Removal Unit (DEOXO)

Methanol Unit (MU)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Industrial Gas

For industrial gas production, CHEMPACK delivers high-efficiency adsorbents and catalysts critical to reliable operations in air separation units and PSA plants for hydrogen, oxygen and nitrogen generation.

Air Separation Unit (ASU)

Pressure Swing Adsorption-H₂ Purification Unit (PSA-H₂)

Pressure Swing Adsorption-N₂ Purification Unit (PSA-N₂)

Pressure Swing Adsorption-O₂ Purification Unit (PSA-O₂)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Fertilizer

High-performance catalysts and process chemicals essential for efficient ammonia synthesis and global fertilizer manufacturing.

Synthetic Gas Production Unit (SYNGAS)

Ammonia Synthesis Plant (ASP)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Food

Catalysts for hydrogenation of unsaturated oils and fats(such as vegetable and animal oils)and show high activity and excellent poison resistance.

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more

Iron&Steel

Catalysts and purification solutions enabling efficient syngas production for hydrogen-based direct reduction ironmaking.

Direct Reduced Iron Unit (DRI)

Catalysts, Adsorbents Support Balls

Chempack is the approved OEM catalyst and adsorbent supplier
of Sinopec and PetroChina.

learn more
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