Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-04-120-47
DOI: https://dx.doi.org/10.15863/TAS.2023.04.120.47
Language: English
Citation: Ismailov, T. A., et al. (2023). Synthesis and study of baktericide properties of complexes of natural naphthene acids with hexamethylendiamine. ISJ Theoretical & Applied Science, 04 (120), 250-255. Soi: http://s-o-i.org/1.1/TAS-04-120-47 Doi: https://dx.doi.org/10.15863/TAS.2023.04.120.47 |
Pages: 250-255
Published: 30.04.2023
Abstract: Complex compounds were synthesized at room temperature at 1:1 and 2:1 mol ratio, structures confirmed by IR, physical-chemical characteristics and bactericide properties were investigated by preparing their solutions. In the experiment, the SRB's Desulfovibrio desulfuricanes and 1143 stamp were used. Sulphates of SRBs are anaerobic bacteria that reduce to hydrogen sulfur. The nutrient environment that is more suitable for SRB development is postgate B environment. The PH must be in 7.0-7.5 interval. The experiment was conducted in a well-known way in sterilized 10 ml test tubes. In an effort to determine the number of bacteria in an inhibitorless environment, bacteria are first stabilized and stored in the thermostat at 30-32°C with an incubation period of 14 days, and it was established that number of bacteria in an inhibitorless environment was 108 . After that, synthesized complexes were added to environment in concentration 250, 500 and 1000 mg/l and again stayed at thermostat at 30-32°C and after 48 hours of experimental complexes effected on bacteria growth. Bactericide effect of complexes synthesized from natural naphthene acids and hexamethylenediamine in concentration 250 mq/l is 95%, but in 500 mg/l and 1000 mg/l is 100%. The results suggest that complexes synthesized from natural naphthene acids and hexamethylenediamine can be used to prevent bacteria growth.
Key words: natural naphthene acid, hexamethylendiamine, sulfuric acid, complex compounds.
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