electric precipitation
1.Study on Removal of Arsenic and Comprehensive Utilization of Flash Furnace Electric Precipitation Dust in Guixi Smelter
2.After PEG precipitation, virus suspended solution is regulated to aridity so as to make virus easy to suspend, and virus can be purified by virus equal electric point precipitation, Typical virus ultiaviolet ray absorption curve of nucleoprotein can be seen from virus preparations attained through ultracentrifugation. Maximum absorption value is 260nm, minimum250nm, 0.D260/0.D280 is 1.09. Anti-serum with BNVVV purified solution has a titer of 1 : 128.
