I want to remove ammonia by RO. My feed contains 10000 ppm of NH3. I want to remove it by RO and get high NH3 concentrated stream. Any suggestions?

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Wendong Wang

Part of the anmonia maybe evaporated. using muti-stage RO can increase the recovery of ammonia.

Mophin Kani Kani

http://books.google.es/books?hl=es&lr=&id=juicry4LaRgC&oi=fnd&pg=PA337&dq=Transfer+into+the+gas+phase:+Ammonia+stripping&ots=CGW9-w37Xo&sig=z6F7swpn_d8zZDorZUHc_x6QMU0#v=onepage&q=Transfer%20into%20the%20gas%20phase%3A%20Ammonia%20stripping&f=false

Check with this link, might be helpful in your studies; since the function is directly depends on pH and Temperature.

and you can check with this also

https://www.researchgate.net/post/As_ammonia_is_highly_volatile_is_it_possible_to_know_its_exact_removal_efficiency

Bhavik Vyas

Thanks Every one