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Home / Contact Us

    Company Address

    48 Toh Guan Road East,
    Enterprise Hub #04-121,
    Singapore 608586

    +65 92376398

    +65 9237 6398 (Skype)

    +65 62056498

    +65 65159384

    sales@sgbom.com


    Company Address

    48 Toh Guan Road East, Enterprise Hub #04-121, Singapore 608586

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      • About Us
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    Our Products
    > 3E-NF01 Nanofiltration Membrane
    > 3E-NF20 Nanofiltration Membrane
    > 3E-NF40 Nanofiltration Membrane
    > 3E-NF60 Nanofiltration Membrane
    > 3E-NF80 Nanofiltration Membrane
    > 3E-NF95 Nanofiltration Membrane
    Contact Us

    +65 9237 6398 (Whatsapp)

    +65 9237 6398 (Skype)

    +65 6205 6498

    +65 6515 9384

    sales@sgbom.com

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    Application in Cooling Tower

    Significantly improve the water recovery rate that is unachievable by traditional UF and RO process
    Benefits of adopting our membrane:
    • Reduce 40% of makeup water
    • Reduce 90% of concentrate discharge

    Application In Seawater

    Direct replacement of Ultrafiltration membranes
    Benefits of adopting our membrane:
    • Prevent RO Algae and Barnacle Fouling
    • Resistant to free chlorine and therefore no neutralization with SMBS is needed
    • Reduce Salinity & Scaling
    • Extent lifespan of the RO membrane element by min.1 year

    Seawater Fish Farm Waste Water recycle

    3E-NF20 HF membrane system aims to retain salt concentration while remove organics and ammonia

    Singapore is the world's largest exporter of ornamental fish. Direct discharge of aquaculture wastewater will create adverse effect on the ecosystem. Singapore government is rolling out a plan to move all outdoor fish farms to indoor multi-storey fish farms. In order to achieve this goal, the government encourages the adoption of new technologies to reduce the cost of aquaculture wastewater reuse, which can reduce the water consumption and the cost of indoor fish farming.

    Aquarium Iwarna Marine Ornamental Fish used 3E-NF20 to recycle its aquaculture wastewater. This project was supported by Enterprise Singapore, Ngee Ann Polytechnic and Singapore Fish Culture Association.

    System Parameters:

    1. Feed: 38,000.0 ppm
    2. Flux: 0.4±0.5L/hour
    3. Salt rejection: 20.0±0.3%(2000ppm MgSO4)
    4. Operational pressure: 2.0 Bar

    Benefits of using our membranes:

    1. Low pressure used in operation: 2 bar for our membrane compared to 10-100 bar for conventional RO
    2. Retention of salt concentration: our membrane does not remove salts from the seawater, whereas the conventional RO process used excessive high pressure to remove the salts during treatment. The filtered water needs to be topped up with salt before being used for aquaculture purpose
    3. Low requirement on feedwater pre-treatment: our membrane adopts a hollow fibre configuration that minimizes clogging happens in conventional RO process. It also allows for better cleaning strategy

    Laundry Wastewater Recycling

    3E-NF60 membrane system aims to remove surfactants from wastewater

    Laundry water accounts for at least 20% of portable water consumption. Laundry wastewater from large-scale laundry factories could cause problems for wastewater treatment plants when directly discharged into sewer. Many European and American countries stipulate that laundry wastewater cannot be directly discharged, and have formulated the reuse index of laundry wastewater.

    3E worked with Hydrasyst - a well-known industrial wastewater treatment company in Europe and America, to supply our membranes for a laundry wastewater treatment and reuse project.

    System Parameters:

    1. Processing capacity: 4.0 ± 1 T / hour
    2. Influent TDS:2400ppm
    3. Salt rejection: 60.0% ± 0.3%(2000ppm MgSO4)
    4. Operational pressure: 2.5 Bar
    5. Maximum working pressure: 3.0 Bar

    Benefits of using our membranes:

    1. Lower pressure used: our operational pressure is 2.5 bar, whereas the conventional RO process is 10 – 100 bar
    2. Simplified system: allows for reliable and easy-to-operate laundry wastewater recycling
    3. Lower fouling propensity: Our surface is compact and not easy to be polluted. Therefore, it has long lifespan even when subject to substantial organic concentration.

    Secondary Effluent Recycling for Cooling Tower Makeup

    3E-200NF10A membrane system aims to remove organics from secondary effluent while achieve high recovery rate

    While water scarcity becomes a pressing issue, there is a huge demand to recycle wastewater into process water. Secondary effluent is a potential source for water recycling after removing organics and salt. Water recovery is often limited by UF’s capability of removing organics and therefore severe biofouling in RO, which in turn impairs the economical feasibility of water recycling projects.

    Shandong Kytoland Watertech used our membrane as a pre-treatment to RO membranes.

    System Parameters:

    1. Effective membrane area: 61.0 m2
    2. Water flow rate: 128 ±0.5 Ton/day per bar
    3. Operation pressure: Max. 3.0bar
    4. Salt rejection 2000ppm MgSO4: 10±1%
    5. Max Free-chloride resistance: 1000.0 ppm

    Benefits of using our membranes:

    1. Higher rejection of organics and hardness to safeguard the downstream RO process: most of the existing pre-treatment of RO process adopts loose ultrafiltration with molecular weight rejection rate higher than 5000Da. This type of membrane cannot remove the hardness and organics in water.
    2. Higher flux compared to other NF membranes: 3E high flux nanofiltration membrane has a flux close to that of UF
    3. Lower fouling propensity: Our surface is compact and not easy to be polluted. Therefore, it has long lifespan even when subject to substantial organic concentration.

    Drinking Water Filtration

    Remove

    • Heavy Metal
    • Bacteria
    • Virus
    • Suspended Solids

    Benefits

    • Mineral in Treated Water - Good For Health

    Dye Wastewater Treatment (Secondary Effluent Recycling)

    Remove

    • Soluble Dye
    • Divalent Salts
    • Organic Compounds

    Benefits

    • Monovalent Salt - Water recycle to reduce the salt usage

    Cooling Tower Water Treatment

    Remove

    • Silica & Sulphates
    • Hardness
    • Chlorides 
    • TDS & Others

    Benefits

    • Less Mineral - Avoid acidic water, reduce piping corrosion

    Seawater Desalination

    Remove

    • Hardness
    • Organic Matters
    • Chlorides
    • TDS & Others 
    •  

    Benefits

    • High Recovery
    • Less Energy Consumption
    • Less Scaling & Fouling

    Extraction of Plant Material

    Remove

    • Colour
    • Enzyme
    • Heavy Metal 
    • Virus& Bacteria 
    • SS

    Benefits

    • Solvent Recycle
    • Less Heat
    • No Chemical
    • Pure natural

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