We report a new type of alkaline-stable hollow-fiber reverse osmosis (RO) membrane with an outside-in configuration that was established via adsorption of positively charged poly(vinyl alcohol) copolymers containing a small amount of quaternary ammonium moieties. Anionic sulfonated poly(arylene ether sulfone nitrile) hollow-fiber membranes were utilized as a substrate upon which the c... https://www.roneverhart.com/Borla-Exhaust-Tips-Black-Chrysler-300-23-24-Dodge-Charger-15-23-6-4L-392/