Southwest Institute of Chemical Co., Ltd. (SWCHEM), established in 1958 and now part of Sinochem Group Corporation, is a technology-oriented enterprise based in Chengdu, China. With 51 to 100 employees, SWCHEM specializes in R&D, engineering, and manufacturing across C1 chemical industry and gas separation. The company operates with a "Science First" concept, offering original technology, patented products, engineering consultation, design packages, and technical services. SWCHEM is a leading manufacturer and service provider of processed materials and components, holding ISO 9001 and ISO 14001 certifications.
SWCHEM's core expertise includes Pressure Swing Adsorption (PSA) technologies and engineering, with over 1,600 industrial references globally for gas separation and purification, including H2 separation, coke-oven gas purification, and CO2 removal. They are also a prominent chemical process licensor with hundreds of industrial references. Their product portfolio features a wide range of catalysts, particularly nickel-based and copper-based, for applications such as methanol synthesis, methane reforming, and DRI. SWCHEM has developed advanced technologies like the new-generation CNM-5 dehydrated methanol-to-DME catalyst, holding over 70% of the domestic market share for dehydrated methanol-to-DME units. They also provide complete sets of gas purification and separation equipment, reactors, separators, heat exchangers, storage tanks, analytical instruments, and gas distribution devices. SWCHEM is actively involved in developing solutions for carbon dioxide capture and utilization, hydrogen energy, green methanol, and low-carbon chemical industries.
Program-Controlled Tri-Eccentric Butterfly Valve with High Performance
PSA-Pure CO2 Technology
High-Performance Program Controlled Globe Valve
NG Reforming to Hydrogen Plant
Methanol Cracking to Hydrogen Plant
Methanol to DME Plant by Gas-Phase Catalytic Dehydration
Coke-Oven Gas Purification Technology
PSA-CO2 Removal Technology
PSA-Pure CO Technology
Ethene Recovering Technology From Refinery Dry Gas
COG to Methanol Plant
NG Purification Technology
SWJD LIMITED
ðŸ‡ðŸ‡° Hong Kong
202411-50 peopleTrading Company/Service Company
Product customization
High product rating
Shipments
2
Key customer
PROPIX TECHNOLOGIES
Key market
Oceania
Review
5
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