Risk assessment approach for prioritizing danube basin-specific pollutants: a case study in the novi sad region was written by Milovanovic, Dusan;Spanik, Ivan;Miloradov, Mirjana Vojinovic;Mihajlovic, Ivana;Radonic, Jelena;Machynakova, Andrea;Petrovic, Maja. And the article was included in Polish Journal of Environmental Studies in 2019.Electric Literature of C10H16N2O4 This article mentions the following:
The aim of this work was to determine the most relevant pollutants in Danube surface water and wastewater in the city of Novi Sad, and to conduct a risk assessment approach on substances for the optimization of future monitoring programs. According to the requirements of Serbian law, obligatory and operating monitoring was focused on physico-chem. and biol. parameters while the expanded monitoring programs have not been applied – often due to practical circumstances. Novi Sad, with a population of more than 300.000 inhabitants, does not have a wastewater treatment plant, and about 2 m3 of wastewater is discharged directly to the Danube river every day. Screening analyses of the water within the Danube basin around city of Novi Sad included more than 300 different organic substances, while target anal. was conducted for all WFD pollutants. The methodol. for generating the list of priority substances was applied for the first time in the Danubian region around the city of Novi Sad. By applying the prioritization procedure, 86 organic substances were determined in screening analyses and 27 substances obtained within target analyses were identified as the most relevant. In addition, seasonal variation anal. was conducted to determine the occurrence trends of specific compounds in different seasons. In the experiment, the researchers used many compounds, for example, N,N-(Ethane-1,2-diyl)bis(N-acetylacetamide) (cas: 10543-57-4Electric Literature of C10H16N2O4).
N,N-(Ethane-1,2-diyl)bis(N-acetylacetamide) (cas: 10543-57-4) belongs to amides. Because of the greater electronegativity of oxygen, the carbonyl (C=O) is a stronger dipole than the N–C dipole. The presence of a C=O dipole and, to a lesser extent a N–C dipole, allows amides to act as H-bond acceptors. Ionic, or saltlike, amides are strongly alkaline compounds ordinarily made by treating ammonia, an amine, or a covalent amide with a reactive metal such as sodium.Electric Literature of C10H16N2O4
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics