Petrochemical Gas Liquid Porous Sintered Metal Sparger

Gas-Liquid Sintered Porous Metal Sparger With High Surface Area

sintered porous metal sparger

Along porous metal can produce miniature, the slow-moving bubbles-the best method of achieving high-efficiency gas/liquid contacting. For decades, porous metal spargers have been the fast, reliable, cost-effective choice for gas/liquid contacting in all sorts of industries.

Small bubbles transfer gases faster, more efficiently

Porous 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 a greater gas/liquid contact area, which reduces the times and volume required to dissolve gas into a liquid.

With thousands of pores over the surface of porous metal sparger, larger volumes of gas can be passed with a very high specific area.

The porous metal sparger is made of titanium and stainless steel 316L, to provide long-lasting operation even in the midst of temperatures as high as 600 ℃under oxidizing conditions.

Porous metal sparger creates millions of small, slowly rising bubbles, with significantly more surface area, resulting in more complete and rapid mass transfer.

Simple, cost-effective, easy-to-install

Porous sparger typically consists of porous metal elements, a threaded fitting and, in longer units. The design is simple, without moving parts.

Oxygen striping, using nitrogen

Actual performance data shows the superiority of porous metal spargers, compared to drilled pipe spargers. Much higher performance levels with significantly lower gas consumption.

Application

Aeration--- air sparging to meet BOD(biological oxygen demand) on the waste stream.

Agitation---air injection for mixing liquids in a vessel

Bioremediation--air sparging to stimulate the growth of bacteria for hazardous waste treatment

Carbonation---CO2 sparging for carbonated beverages and beer.

Chlorine bleaching--chlorine sparging for bleaching pulp in the manufacture of paper

Column flotation--air sparging for coal flotation, and other separations of solids.

Dewatering---nitrogen sparging to remove entrained water from motor oil

Fermentation---oxygen or air sparging to enhance cell growth in fermentation reactions.

Gas/liquid reactions--sparging air, oxygen, or other gases into reactors for improved performance.

Hydrogenation--hydrogen sparging for a broad spectrum of chemical hydrogenation reactions

Oxygen bleaching--oxygen sparging for bleaching pulp in the manufacture of paper

Oxygen stripping--nitrogen sparging to remove oxygen from edibles oils, wine, and juices

Oxygenation---oxygen sparging in fish farming for significant stimulation of fish growth

Ozonation---Ozone sparging to sanitize ultrapure water systems in pharmaceutical plants

Steam injection--direct steam injection for efficient heating, and to eliminate” steam hammer.”

Recommendation and a quote

1. Application

2. Gas information(type and flow rate)

3. Liquid information( type and temperature)