FG$13$

$2.$ osmosis $$ NaCl$-$water feed, $2\mathrm{.}5$ g$/$L NaCl $$ permeate $$ retentate $$ TMP $27\mathrm{.}2$ atm $25$C$4\mathrm{.}2$ x $107$ m$.$s$-15\mathrm{.}0*10-4$kg$.$s$-1.$m$-2.$atm$-140\%$ permeate $0\mathrm{.}38$ m$3$ permeate $$ retentate $$