Published May 26, 2022 | Version v1
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REGARDING THE MECHANISMS OF ACTION OF ALIPHATIC HYDROCARBONS ON THE ANIMAL REPREDUCTIVE SYSTEM

  • 1. Senior Lecturer, Master of Biology Kazakh Agrotechnical University named after S. Seifullin Kazakhstan, Nur-Sultan
  • 2. PhD, Senior Lecturer Kazakh Agrotechnical University named after S. Seifullin RSE on the REM "Astana Botanical Garden" Committee of Forestry and Animal World of the Ministry of Ecology, Geography and Nature Conservation, Kazakhstan, Nur-Sultan
  • 3. master of Natural Sciences Kazakh Agrotechnical University named after S. Seifullin Nur-Sultan, Kazakhstan

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Abstract

Medical and biological studies are currently of particular relevance to the impact of various man-made pollutants, such as aliphatic hydrocarbons on the human body. Aliphatic hydrocarbons are the most frequently encountered hydrocarbons known to humans. Therefore, poisoning by these products is often caused by solvents. Inhalation addiction to adhesives is also related to an addictive state formed by the action of organic solvents on the CNS. Literature review on the nature of hexane's effects on the body indicates that although there is a large range of data on the effects of hexane on the body, it has not been sufficiently investigated. There is much data on the effects of hexane on the nervous system. Hexane is also known to affect lung tissue. Toxicants can cause adverse effects at any stage of the function. The adverse effects of toxicants (and their metabolites) on male and female reproductive organs may be due to either disruption of the mechanisms of physiological regulation of their functions or to direct cytotoxic effects Both laboratory and epidemiological studies have found that many xenobiotics have a fairly high potential for reproductive toxicity. Sensitivity to a particular teratogen varies considerably among representatives of different species, subspecies and even individuals of the same species. It follows that the significance is not so much the mechanism of action of the toxicant as the fact that the cellular elements are damaged at a certain stage of development of the organism, initiating a largely identical sequence of events leading to deformities.

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References

  • 1. Adeeva V., Liu H.Y., Xu B.Q., Sachtler W.M. Alkane isomerization over sulfated zirconia and other solid acids // Topics in Catalysis, 1998. - № 6(1). - pp. 61-76.
  • 2. Matsuhashi H., Shibata H., Nakamura H., Arata K. Skeletal isomerization mechanism of alkanes over solid superacid of sulfated zirconia // Applied Catalysis A: General, 1999. - № 187(1). - pp. 99-106.
  • 3. Yamaguchi T. Alkane isomerization and acidity assessment on sulfated ZrO2 // Applied Catalysis A: General, 2001. - № 222(1-2). pp. 237-246.
  • 4. Jiménez C., Romero F.J., Roldán R., Marinas J.M., Gómez J.P. (2003) Hydroisomerization of a hydrocarbon feed containing n-hexane, n-heptane and cyclohexane on zeolite-supported platinum catalysts // Applied Catalysis A: General, 2003. - № 249(1). - pp. 175-185.
  • 5. Liu H., Lei G.D., Sachtler W.M. Alkane isomerization over solid acid catalysts Effects of one-dimensional micropores // Applied Catalysis A: General, 1996. - № 137(1). - pp. 167-177.
  • 6. Jao R.M., Leu L.J., Chang J.R. Effects of catalyst preparation and pretreatment on light naphtha isomerization over mordenite-supported Pt catalysts: optimal reduction temperature for pure feed and for sulfur-containing feed // Applied Catalysis A: General, 1996. - № 135(2). - pp. 301-316.
  • 7. Chao K.J., Wu H.C., Leu L.J. Hydroisomerization of light normal paraffins over series of platinum-loaded mordenite and beta catalysts // Applied Catalysis A: General, 1996. - № 143(2). - pp. 223-243.
  • 8. Holló A., Hancsok J., Kalló D. Kinetics of hydroisomerization of C5–C7 alkanes and their mixtures over platinum containing mordenite // Applied Catalysis A: General, 2002. - № 229(1-2). - pp. 93-102.
  • 9. Chao K.J., Lin C.C., Lin C.H., Wu H.C., Tseng C.W., Chen S.H. n-Heptane hydroconversion on platinum-loaded mordenite and beta zeolites: the effect of reaction pressure // Applied Catalysis A: General, 2000. - № 203(2). - pp. 211-220.
  • 10. De Lucas A., Ramos M.J., Dorado F., Sánchez P., Valverde J.L. Influence of the Si/Al ratio in the hydroisomerization of n-octane over platinum and palladium beta zeolite-based catalysts with or without binder // Applied Catalysis A: General, 2005. - № 289(2). - pp. 205-213.
  • 11. Blomsma E., Martens J.A., Jacobs P.A. Mechanisms of heptane isomerization on bifunctional Pd/H-Beta zeolites // Journal of catalysis, 1996. - № 159(2). - pp. 323-331.
  • 12. Blomsma E., Martens J.A., Jacobs P.A. Isomerization and hydrocracking of heptane over bimetallic bifunctional PtPd/H-beta and PtPd/USY zeolite catalysts // Journal of Catalysis, 1197. - № 165(2). - pp. 241-248.
  • 13. Remy M.J., Stanica D., Poncelet G., Feijen J.P., Grobet P.J., Martens J.A., Jacobs P.A. Dealuminated H− Y zeolites: relation between physicochemical properties and catalytic activity in heptane and decane isomerization // The Journal of Physical Chemistry, 1996. - № 100(30). - pp. 12440-12447.
  • 14. Pope T.D., Kriz J.F., Stanciulescu M., Monnier J. A study of catalyst formulations for isomerization of C7 hydrocarbons // Applied Catalysis A: General, 2002. - № 233(1-2). - pp. 45-62.
  • 15. Stöcker M. Gas phase catalysis by zeolites // Microporous and Mesoporous Materials, 2005. - № 82(3). - pp. 257-292.
  • 16. Abramova A.V., Slivinskii E.V., Skryleva E.A. Study of the structure and composition of decationated dealuminated Y zeolites // Kinetics and catalysis, 1998. - № 39(3). - pp. 421-429.
  • 17. Yushchenko V.V. (1997) Calculation of the acidity spectra of catalysts from temperature-programmed ammonia desorption data // Russian Journal of Physical Chemistry A, 1997. - № 71(4). - pp. 547-550.
  • 18. Kitaev L.E., Bukina Z.M., Yushchenko V.V., Abramova A.V., Slivinskii E.V. Modification of acid properties and catalytic activity of ultrastable zeolite Y treated with aqueous