Abstract
The active centers of the carbonization of carbon sorbents from vegetable raw materials (rice husks) were altered to purposefully modify the surface of the Ingo-2 nanostructured carbon sorbent. The study revealed a corrective effect of Ingo-2 on the organism of animals experiencing in chronic intoxication with heavy metals. Experimentally, morphological, digital and mathematical assessment of the condition of the mucous membrane of the digestive tract laboratory animals (white rats) in vivo revealed the influence of Ingo-2 on the deposition and the excretion of Cu++, Pb++ ions. This was confirmed by the absence of morphological changes in the experimental animals when administered in the diet over 17 days, with 5–10 g sorbent Ingo-2 used for the neutralization of 10 mg Pb(NO3)2 and Cu(NO3)2, which represents approximately 0.1 LD50 (Lethal Dose). The methodology of the research established positive effects of these treatment and its quantitative characteristics were defined.