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Ultrafiltration and Sulfate Removal From Water

The presentations reflect on immediate water management challenges, technology choices and procurement decisions that will help attendees better understand end-user needs and how they can succeed in the oilfield. Synder will be in attendance to launch and discuss a case study pertaining to the challenge of sulfate removal during water flooding processes. More details just visit our website : http://synderfiltration.com/synder-filtration-to-launch-sulfate-removal-technology-at-american-water-summit-2014-pre-conference-oil-gas-workshop/ Or call us at : 1 (707) 451-6060

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Ultrafiltration and Sulfate Removal From Water

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  1. Synder Filtration offers the widest range of ultrafiltration membranes available to provide maximum flexibility in solving unique process challenges. Available in both spiral wound and flat sheet membrane configurations, Synder can customize ultrafiltration membranes and membrane systems to meet the specific application goals of our customers.

  2. Ultrafiltrationmembranes are capable of separating larger materials such as colloids, particulates, fats, bacteria, and proteins, while allowing sugars, and other low molecular weight molecules to pass through the membrane.

  3. With a pore size range between 0.01 to 0.1µm, ultrafiltration membrane pore sizes fall between that of nanofiltration and microfiltration. UF membranes typically operate between 50 – 120 PSI (3.4 – 8.3 bar) and are dependent on transmembrane pressure to drive the separation process. Other polymeric ultrafiltration membrane characteristics include robust chemical and temperature resistance, and low fouling tendencies if proper pretreatment is employed.

  4. Cross Flow Ultrafiltration (also known as Tangential Flow Ultrafiltration) is a separation process where the feed stream is in parallel to the membrane surface, which helps to control the formation of the gel layer, greatly improving flux stability and membrane life vs. perpendicular flow systems. As opposed to conventional filtration which causes a quick build-up of solids onto the membrane surface, cross flow filtration increases the passage of permeate through the membrane and overall flux efficiency.

  5. Both sanitary and industrial ultrafiltration membranes are comprised of a semi-permeable, polymeric membrane layer cast onto a uniform substrate, or backing material. Synder Filtration employs phase inversion to extra solvents out of the liquid polymer dope that has been cast onto the backing material. As the solvents are extracted, the polymer solidifies forming an asymmetric pore structure, which is ideal for controlling rejection at the surface, while promoting maximum throughput of permeate.

  6. Synder Filtrations 4941 Allison Parkway, Vacaville, CA 95688, USA Phone: 1 (707) 451-6060 Fax: 1 (707) 451-6064 Email: sales@synderfiltration.com Website : - http://synderfiltration.com/

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