The specific methanogenic activity (High school): realization and interpretation of the test results.
Re-publication of an article by Mario A. Rosé on Agronotizie
In Part I of this article we have illustrated how the biological activity of an inoculum is measured by introducing a certain amount of reference substrate into a test reactor and verifying that for each gram of COD (Chemical oxygen demand) are produced at least 350 Ncm3 of methane.
Let's analyze in this Part II of article le peculiarities of the test of Specific Methanogenic Activity (High school).