I'm only getting an answering machine http://aposta-certa.com/viagra-100mg-ke-fayde-in-hindi-bkqx viagra generico funciona igual Reverse osmosis will solve the waste water problem for most radionuclides .Reverse osmosis membranes work by “straining” ions larger than water out of the water stream and rejecting them. Most radioactive elements are isotopes of heavy metals and as such have a very large ionic size with respect to chlorine and sodium, so a reverse osmosis membrane should yield a substantial reduction in radioactivity. It will not remove radioactive isotopes of hydrogen since they have size characteristics identical to normal water.Since hydrogen isotopes have a very short half life the removal of all other isotopes should yield a drastic improvement in the contamination situation.
last-modified: 2021-03-07 04:53:00