Nitric oxide, facilitated transport

Mohapatra, P.K., Pandey, A.K., and Manchanda, V.K., Facilitated transport of americium(III) from nitric acid media using 3-phenyl-4-benzoyl-5-isoxazolone and tri-n-octyl phosphine oxide in dodecane as the carrier. Radiochim. Acta, 1999, 84 147-151. 

Danesi et al. studied the kinetics of transport of Am(lll) from aqueous nitrate solutions to formic acid aqueous solutions using an SLM, which consisted of a solution of a new (carbamoylmethyl)phosphine oxide in diethylbenzene (DEB) [110]. In an attempt to treat simulated low-level radioactive wastewater, Teramoto et al. [Ill] have used an SLM containing CMPO for the uphill transport of Ce(III) from aqueous solution containing a mixmre of nitric acid and sodium nitrate. The simulated waste contained Ce(III), Fe(III), Cr(III), and Ca(II), while the strip solution contained water or sodium citrate solution. Though TBP has been used along with CMPO and w-dodecane as the carrier solution, it also facilitates the transport of HNO3 to the strip side. The acid transport was significantly decreased when CMPO alone in 2-nitrophenyl octyl ether was used as the carrier solution. 

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