SORBENT- DETONATION NANODIAMOND-CONTAINING MATERIALS, METHOD OF OBTAINING IMMUNOSORBENTS ON THEIR BASIS AND THE IMMUNOSORPTIONS

摘要

1. nanodiamond materials - products of detonation synthesis mixture produced by the explosion of TNT and RDX at the optimum ratio of 50/50 at a pressure of 16-23 GPa and a temperature of about 3000 K, containing individual particles with a size of 5 nm to form aggregates of varying size 300 nm, comprising or blend, or nanodiamond or nanodiamond modification, as a sorbent for the removal of viruses, viral DNA and antibody fragments, non-viral proteins and for their immunosorbent osnove.2. Sorbents according to claim 1, obtained by liquid-phase batch purification in dilute nitric acid at a pressure of about 80 atm and a temperature of ~ 220 ° C, followed by a multistage washing of nanodiamonds from an acid, wherein the pH of the slurry at a concentration of 6.2 nanodiamonds 1 g / l .3. Sorbents according to claim 1, obtained by gas-phase batch purification in the nitric acid vapor at temperature up to 300 ° C followed by purification of nanodiamonds from non-carbon impurities in a stream of dry hydrogen chloride at a temperature of 850 ° C wherein the pH of suspensions at a concentration of 5 g 1 nanodiamonds /l.4. Sorbents according to claim 1, in the form graphitized detonation nanodiamond obtained by modifying the sorbents according to Claim 2 by heating at high purity argon at T = 1000 ° C for 1 hour, causing a partial phase transition of diamond - grafit.5. Sorbents according to claim 1, in the form of chlorinated detonation nanodiamond obtained by modifying the sorbents according to claim 3, by heating at a temperature T = 450 ° C for 2 hours in a steam-gas CCl / Ar mixture containing 3% by volume CCl.6 . Sorbents according to claim 1, in the form of detonation aminated nanodiamond obtained in the p