Hygienic assessment of the air in the working area of the chemical plants of butyl alcohols and methyl-tret-butyl ether

Cover Page

Cite item

Full Text

Abstract

There was made a hygienic assessment of the air environment of chemical production in Eastern Siberia for the production of commercial butyl alcohol of ISO — and normal structure and methyl-tret-butyl ether (MTBE). The company uses continuous processing cycles with a high degree of automation and mechanization of labor-intensive operations. A retrospective study of the air of the working area of these industries over the 13-year period found no exceedances in MAC of harmful substances (butyl alcohols, MTBE, and oil aldehyde, methanol, aliphatic hydrocarbons C1-C10, carbon monoxide, cobalt tetracarbonyl hydride), there was a noticeable downward trend over the observation period, which is associated with the introduction in the target industries of technical and sanitary-hygienic measures, optimization of working conditions. The studies carried out at the present time indicate a continuing effect on low-intensity chemical compounds operating in the said complex, which corresponds to the permissible level of the occupational risk.

About the authors

Natalia A. Taranenko

East-Siberian Institute of Medical and Ecological Research

Author for correspondence.
Email: labchem99@gmail.com

MD, Ph.D., researcher of the Laboratory of analytical ecotoxicology and biomonitoring of the “East-Siberian Institute of Medico-Ecological research, Angarsk, 665827, Russian Federation.

e-mail: labchem99@gmail.com 

Russian Federation

N. M. Meshchakova

East-Siberian Institute of Medical and Ecological Research

Email: noemail@neicon.ru
Russian Federation

O. M. Zhurba

East-Siberian Institute of Medical and Ecological Research

Email: noemail@neicon.ru
Russian Federation

References

  1. Available at: https://en.wikipedia.org/wiki/Methyl_tert-butyl_ether (accesed 19 February 2016). (in Russian).
  2. Markizova N.F., Grebenyuk A.N., Basharin V.A., Bonitenko E.Yu. Alcohols: The series “Toxicology for Doctors» [Spirty: Seriya «Toksikologiya dlya vrachey»] SPb.: Foliant. 2004; 60–3. (in Russian).
  3. Saifutdinov R.G., Trifonova E.V. Acute toxicity of methyl-tert-butyl ether Kazanskiy meditsinskiy zhurnal. 2010; 3: 351-53. (in Russian).
  4. Sidracheva I.I., Sitdikova A.V., Alyab’ev A.S., Rogozha I.V. Study of the possibility of the involvement of butyl alcohols to the gasoline production of JSC «Salavatnefteorgsyntez». Neftepererabotka i neftekhimiya 2009; 6: 24–8. (in Russian).
  5. Izmerov N.F. Russian encyclopedia of occupational medicine [Rossiyskaya entsiklopediya po meditsine truda]. Moscow: Medicina, 2005: 508–10. (in Russian).
  6. PND F 13.1:2:3.27-99. Method of measurement mass concentrations of carbon monoxide and methane in the atmosphere, the air of the workplace and industrial emissions by reaction gas chromatography. Moscow; 2005: 20 p. (in Russian).
  7. PND F 13.1:2:3.25-99. Method of measurement mass concentrations of limited hydrocarbons C1-C10 (summarily in terms of carbon) in the atmospheric air, workplace air and industrial emissions by gas chromatography. Moscow; 2005: 30 р. (in Russian).
  8. Methodical guidelines on the determination of harmful substances in the air. Issue 6-7. Moscow: MZ SSSR; 1982: 80–3. (in Russian).
  9. Methodical guidelines on the determination of harmful substances in the air. Issue 18. Moscow: MZ SSSR; 1983: 30–6. (in Russian).
  10. Methodical guidelines on measuring the concentration of harmful substances in the air of the workplace. Issue 12 (reprocessed). Moscow: «Rarog»»; 1994: 80–1. (in Russian).
  11. Methodical guidelines 4.1.1300-03. Gas chromatographic measurement of mass concentration of methanol and ethanol, and p-xylene in air of workplace. Moscow: Federal›noe mediko-biologicheskoe agentstvo. MZ Rossii; 2003: 10 p. (in Russian).
  12. Novikov S.M., Avaliani S.L., Kislitsin V.A., Shashina T.A., Skvortsova N.S. Development of a methodology for risk assessment, taking into account harmonization with international requirements. In: Experience in the use of the methodology for assessing the risk to public health for ensuring sanitary and epidemiological well-being: The works of the AllRussian Scientific and Practical Conference with international participation. – Angarsk, 2012: 12-6. (in Russian).
  13. R 2.2.2006-05. Guidance on the hygienic assessment of factors of working environment and labor process. Criteria and classification of working conditions. М.; 2005: 142 p. (in Russian).
  14. Taranenko N.A., Meshchakova N.M., Shayakhmetov S.F., Alekseenko A N Sanitary-hygienic pollution assessment workplace air with chlororgenic hydrocarbons at epichlorohydrin production Byulleten’ VSNTs SO RAMN. 2008; 5: 65–8. (in Russian).
  15. Meshchakova N.M., Dyakovich M.Р., Shayakhmetov S.F. Dynamics of health disorders in employees of modern chemical enterprises Byulleten’ VSNTs SO RAMN. 2002; 2(2): 87–91. (in Russian).

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2024 Taranenko N.A., Meshchakova N.M., Zhurba O.M.



СМИ зарегистрировано Федеральной службой по надзору в сфере связи, информационных технологий и массовых коммуникаций (Роскомнадзор).
Регистрационный номер и дата принятия решения о регистрации СМИ: серия ПИ № ФС 77 - 37884 от 02.10.2009.