Improvement of the environmental performance of chemical and technological production

Authors

  • Tatyana Bojko National Technical University of Ukraine «Kyiv Polytechnic Institute» 03056, Kiev, Prospect Peremogy 37, Ukraine
  • Alla Abramova National Technical University of Ukraine «Kyiv Polytechnic Institute» 03056, Kiev, Prospect Peremogy 37, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2014.24316

Keywords:

environmental performance, chemical and technological process, automated control system, absorption of ammonia, purge gases

Abstract

The article studies the question of improvement of environmental performance of chemical and technological production of ammonia by automating the process of absorption of ammonia from purge gases. The basic principles of the automation process of absorption of ammonia and selected means of automation were determined, taking into account the characteristics of the technological mode. The functional scheme of the automation and the system of automated control of absorption of ammonia in the production of fixed nitrogen were developed. The designing of control system by consistent definition of principles, parameters and technical means of the automation was performed. The computer simulation of absorption in the software package Honeywell Experion Process Knowledge System was carried out. The process control strategy was developed on the basis of the microprocessor C200 Honeywell using software package Experion PKS. The computer simulation provided the results, which show the system response to change of input parameters. The circuit of emergency shutdown and clipping of the system from input parameters was developed.

Author Biographies

Tatyana Bojko, National Technical University of Ukraine «Kyiv Polytechnic Institute» 03056, Kiev, Prospect Peremogy 37

PhD, Associate Professor, Acting Head of Department Cybernetics of Chemical Technology Processes

Alla Abramova, National Technical University of Ukraine «Kyiv Polytechnic Institute» 03056, Kiev, Prospect Peremogy 37

PhD, senior Lecturer

Department Cybernetics of Chemical Technology Processes

References

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  12. Prybylova, V. M. (2009). Adverse environmental factors and human health risk assessment. Journal of Kharkov National University, Issue 30, № 864, 221–224.
  13. Yemets, M. A. (2009). Problems and needs for improvement of environmental regulation. Ecology and Environmental Sciences, Issue 9, 115–127.
  14. Malovanyy, M. S., Shmandiy, V. M., Kharlamov, O. A., Chelyadyn, L. I., Sakalova, G. V. (2013). Analysis and systematization of existing methods for assessing the degree of environmental hazard. Environmental Safety, 1 (15), 37–44.
  15. Kachynskyy, A. B., Egorov, Y. V. (2009). Ecological security of Ukraine: system principles and methods of formalization. National Security: Ukrainian dimension, 4 (23), 71–79.
  16. DFO (2013). Summary of the Environmental and Indirect Human Health Risk Assessment of AquAdvantage Salmon (2013). Her Majesty the Queen in Right of Canada, 26.
  17. Gormley, A., Pollard, S., Rocks, S. (2011). Guidelines for Environmental Risk Assessment and Management. Green Leaves III. Defra and the Collaborative Centre of Excellence in Understanding and Managing Natural and Environmental Risks, Crown, 82.
  18. Statyukha, G. O., Sokolov, V. A., Abramov, I. B., Boyko, T. V., Abramova, A. O. (2010). On the issue of quantitative evaluation of environmental safety in the EIA. Eastern-European Journal of Enterprise Technologies, Vol. 6, № 6 (48), 44–46.
  19. Abramova, A. A. (2012). Index score environmental safety of industrial facilities designed. Technologies audit reserves and production, Vol. 6, № 1 (8), 39–40.
  20. Boyko, T. V. (2009). Features of the method "index-risk" for assessing technological safety objects. Eastern-European Journal of Enterprise Technologies, Vol. 6, № 5 (42), 44–47.

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Published

2014-06-20

How to Cite

Bojko, T., & Abramova, A. (2014). Improvement of the environmental performance of chemical and technological production. Eastern-European Journal of Enterprise Technologies, 3(10(69), 4–7. https://doi.org/10.15587/1729-4061.2014.24316

Issue

Vol. 3 No. 10(69) (2014): Ecology. Technology and Equipment of Food Production

Section

Ecology

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Copyright (c) 2014 Tatyana Bojko, Alla Abramova

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