Millennium Global, Inc.

Project Solutions for the Process, Power and Offshore Industries

 Ultra High Purity Gas

Welcome to MGI Gas Division where we develop specialty gases for semiconductor and electronic applications. As a worldwide supplier of semiconductor gases, our product line includes pure gases, gas mixtures and related equipment used in semiconductor manufacturing applications. In addition to supplying pure gases, gas mixtures and equipment (including gas cabinets and custom equipment) to the semiconductor industry, MGI Gas Division has pioneered new semiconductor gas technologies like distillation purification processes for gases such as Tungsten Hexafluoride (WF6). State-of-the-art instrumentation and proven analytical methods yield superior characterization of key contaminants for semiconductor gas products such as argon, ammonia, boron trichloride, chlorine, helium, hydrogen, hydrogen chloride, nitrous oxide, oxygen and tungsten hexafluoride. Use this site to review some of our past semiconductor insatllations for pure gases, gas mixtures and related equipment or to request a sales call.

Pure Gas Products

Pure gases and liquids are listed alphabetically. Each product includes useful technical information, available cylinder sizes with pressures and contents, along with appropriate safety information. Recommendations for regulators, purge panels and gas cabinets are also provided for safe handling of the product. Many of our listings include a product shelf life period that has been thoroughly tested and documented. A number of products such as helium and nitrogen are sold in a gaseous state. Others such as hydrogen chloride and nitrous oxide are sold as liquids. For liquid-state products, vapor pressure at 70F and boiling points at one atmosphere are included in product listings. Complete vapor pressure curves are available upon request. Each gas listing includes a specification table detailing total purity as well as guaranteed maximum concentrations of critical impurities. We have made every effort, based on input from our customers, to establish meaningful specifications for both purity assays and impurity specifications.

 

Latest Semi Conductor Projects

 

Loading Ammonia Adsorber Skid for Shipment to South Korea

 

 

 

 

 

 

 

 

 

 

 

 

 

Loading Ammonia Distillation Skid for Shipment to South Korea

 

 

 

 

 

 

 

 

 

 

 

 

 

Installing Ammonia Skids Onsite in South Korea

 

 

 

 

 

 

 

 

 

 

 

 

 

Finishing up Chlorine Holding Vessel Skid for Shipment to South Korea

 

 

 

 

 

 

 

 

 

 

 

Finishing up Electrical Control Panels on Chlorine Holding Vessels Skid for Shipment to South Korea

 

 

 

 

 

 

 

 

 

 

 

Chlorine Source Panel from the Chlorine Feed Supply Trailer for the Ultra High Purity Distillation Unit  located in our Clients South Korea Facility

 

 

 

 

 

 

 

 

 

 

Chlorine Fill Panel for Chlorine Bottling Stations located in our Clients South Korea Facility

 

 

 

 

 

 

 

 

 

 

Setting Tungsten Hexafluoride Units in place at our Clients Facility in South Korea.

 

 

 

 

 

 

 

 

 

 

 

 

 

Setting Tungsten Hexafluoride Units in place at our Clients Facility in South Korea.