Is the multi-stage filter element safer?
In fact, the level of filtration has nothing to do with the quality of the filtered water! Some low-end water purifiers will also be equipped with 4 or 5 fi...
Signs You Have Too Many Hard Minerals in Your Water
When it comes to household water systems, you’ve definitely heard the words “hard water” and “soft water” bandied a...
In 2019, HID MEMBRANE supplied more than 50,000 pcs of ULP26-4040 to the worldwide market.
Its high rejection and stable flow rate received good acceptance from customers.
The calculation of membrane flux can be done using the following formula:
Membrane Flux (J) = (Permeate Flow Rate) / (Membrane Area)
where:
Permeate Flow Rate = the volume of permeate (the liquid t...
EXHIBITION INFO
AQUATECH China 2018 will take place at the newly built National Exhibition and Convention Center (Shanghai) from 31 May – 2 June. The event will bring together the worlds of...
Polyamide reverse osmosis composite membrane is a kind of seawater desalination membrane. It consists of three layers: a non-woven physical support layer, a polysulfone ultrafiltration membrane int...