mott corporation Porous Metal Products High-efficiency gas/liquid contacting.

The best media for gas/liquid contacting. Small bubbles transfer gases faster, more efficiently. Mott spargers introduce gases into liquids through thousands of tiny pores, creating bubbles far smaller and more numerous than with drilled pipe and other sparging methods. The result is greater gas/liquid contact area, which reduces the time and volume required to dissolve gas into liquid. With thousands of pores over the surface, large volumes of gas can be passed with very high specific area. For example, with equal volumes of gas, 1mm bubbles would have 6.35 times more gas/liquid contact surface...

Static spargers. Tank spargers. Sparger elements. In-tank sparging applications can be for batch or continuous operation, with or without agitation within the vessel. Mott sparging technology provides performanceproven designs to assure optimum process operation. Mott spargers are arranged in the bottoms of tanks and vessels in a variety of ways. For smaller tanks, one sparger will often suffice. For larger tanks, several Mott spargers may be manifolded together using a linear or radial pattern to achieve optimal gas diffusion. Mott offers a wide variety of standard tank sparger elements and...

Dynamic pipeline spargers. Non-intrusive (in-line) sparging. Mott GasSavers® are unique, high-efficiency gas/liquid contacting devices for in-line mounting in process systems. As liquid moves through the inside of a porous metal tube, gas is introduced into the annulus – the Mott Laboratory GasSavers All Welded Construction area between the porous tube wall and the outer GasSaver housing. The gas moves through the porous metal into the liquid, creating bubbles which are quickly sheared. This action results in very fine bubbles, ideal for gas introduction as well as absorption. All Welded GasSaver®...

Intrusive (tangential) sparging. Intrusive Pipeline Spargers A sparging element located in a pipeline constitutes an intrusive sparger. The element can be mounted in an elbow or tee in the pipeline. Liquid passes through the annulus between the pipeline and the element. Gas exits from the outside of the element where bubbles are sheared by the liquid, resulting in fine bubbles for superior performance. Pipe Mounted Intrusive Sparger Elements Elbow Mounted Tee Mounted Side Mounted Side Angle Mounted

Typical applications. Aeration – Air sparging to meet BOD (Biological Oxygen Demand) on waste stream. pH control – CO2 or NH3 sparging to adjust pH in waste or process streams. Agitation – Air injection for mixing liquids in a vessel. Steam injection – Direct steam injection for efficient heating, and to eliminate “steam hammer.” Bioremediation – Air sparging to stimulate growth of bacteria for hazardous waste treatment. Carbonation – CO2 sparging for carbonated beverages and beer. Chlorine bleaching – Chlorine sparging for bleaching pulp in manufacture of paper. Column flotation – Air sparging...

Industries served by Mott sparger products. • Food and beverage • Pharmaceutical • Chemical • Industrial • Pulp and paper • Petrochemical • Power • Wa

Established in 1959, Mott Corporation coordinates engineering, sales, service and manufacturing from two adjacent facilities totalling 90,000 square feet. Mott’s skilled workforce, along with strategically located overseas affiliates, services thousands of customers all over the world, in virtually every major segment of industry. Need a product? Need advice? Call us either way. Whether you need a stock solution, a customized design, or simply guidance, we welcome your call. Contact the experts at Mott Corporation today. mott corporation 84 Spring Lane, Farmington, CT 06032-3159 www.mottcorp.com,...