Benefited from over 30 years experience in membrane R&D and manufacturing, Supratec is providing membrane with extremely high porosity, which leads to a high flux. In municipal MBR application, Supratec membrane could operating at 30+LMH as net flux, which is 50% higher compared with most other player in the market.
Ultrafiltration membrane product
H series Submerged Hollow Fiber membrane
Innovative & Top quality UF product
Ultrafiltration membrane product
Submerged Hollow Fiber Membrane Cassette
H series membrane cassette utilize our braid reinforced proprietary polyvinylidene fluoride (PVDF) hollow fiber ultrafiltration membrane with a nominal pore size of 0.03μm. This product is made of strong and durable braided hollow fibers without any breakage and high peeling strength (>500N).
Through high porosity and narrow pore distribution fiber, optimum structure and a most innovative SupraLift aeration device, H series have higher flux, lower fouling rate, longer life time and optimizes the efficiency of air scour which reduce air to permeate ratio (SADp) as low as 3:1 in MBR application. H series MBR provide widely application and excellent performance to save the cost.
Pore size 0.03μm
In MBR ＞30LMH
Energy saving ＞50%
Service life ＞10 yrs
Due to this advantages, CAPEX could be reduced by reduce less membrane purchasing and less civil construction. Meanwhile, OPEX could also be reduced by less air scouring and chemical consumption.
SupraLift aeration device for energy-saving purpose was developed for this H series by Supratec. A special chamber is design for the accumulation for slow inflow air, then release suddenly as a blast. Benefited from this outstanding design, air scouring still remains effective with much less aeration.
SupraLift in operation
Thanks to the combination solution of high flux membrane, high packing density and SupraLift aeration device in H series, you will be easily satisfied with only 30% of air demand and more than 50% of energy cost.
0.03μm small pore will reject all the biomass on the membrane surface, prevent the pollutant stuck inside the membrane, which is considered as irrecoverable membrane fouling and the main reason for flux decline.
Braided PET support could provide more than 500N peeling strength on each fiber, which makes the membrane fiber very robust in harsh condition and durable for bad situation including loading impact, pretreatment or aeration failure, extreme high MLSS.
Innovation Applications
Municipal Wastewater
Application Area
New sewage plants, water reuse plants, advanced retrofit projects, and capacity expansion for conventional wastewater treatment systems.
