Usually these kinds of reports are for Internal Use only, unless either patent is obtained or a paper is published. I worked for over 20 years for the ALBERTA RESEARCH COUNCIL, Edmonton, that was the rule. I believe other organizations in different countries obey similar procedure. But I may be mistaken, Good Luck.

Just some extra thoughts....

Here are some suggestions for chlorine-resistant RO membranes:

Use Chlorine-Tolerant Materials: Some polymers are more resistant to chlorine. For example, membranes made from chlorinated polyethylene (CPE) or polyvinylidene fluoride (PVDF) may offer improved resistance compared to traditional polyamide.

Surface Modification: Surface treatments or coatings can be used. This might include graftingor coating the membrane with a chlorine-resistant material or using plasma treatments to modify the surface.

Incorporate Nanomaterials: Carbon nanotubes or graphene oxide added into RO membranes is also another possibility. These materials can be incorporated into the membrane structure to create a barrier to chlorine attack.

Use Hybrid Membranes: Combine inorganic materials (such as zeolites or ceramics) with organic polymers can improve resistance. The inorganic components can provide a barrier to chlorine, while the organic components provide the desired permeability and selectivity.

It's worth noting that the selection of an RO membrane involves a trade-off between various factors, including chlorine resistance, permeability, selectivity, and cost.

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