If the membrane, is in the true nanofiltration separation range, then molecules as small as sucrose can be retained, so virus should not transmit through the membrane. The separation range not declared by the inventors.
Published by Kamla Jevons, Independent - Filtration & Separation Solutions
If the membrane, is in the true nanofiltration separation range, then molecules as small as sucrose can be retained, so virus should not transmit through the membrane. The separation range not declared by the inventors.