International Peer-Reviewed JournalOpen AccessISSN 2456-8880
irejournals@gmail.com+91-7433024337

Home / Current Issue / Paper 1700800

1700800 Vol 2 · Issue 5 Download Paper

Exploring Chain Reactions in Chemical Kinetics: A Comprehensive Review

Umesh B. Hunagund

Subject area: Management and Commerce  ·  Area of research: Chemistry

Abstract

This review paper provides insights into the complex mechanisms and dynamics of chain reactions in chemical kinetics. It discusses theoretical and conceptual frameworks for understanding self-propagating chain reactions and their fundamental role in several chemical fields. Analyses of initiation, propagation, and termination steps of the chain reactions are presented. Among the other details addressed in this review are the effects of reaction conditions, such as temperature and pressure, on the rate and efficiency of chain reactions. Specifically, the paper discusses a type of chain reactions called a free radical chain reaction, while its examination covers the basics of the reaction and the specifics of the ?chain-intermediates? used to fuel the reaction, such as free radicals, atoms, and ions. Moreover, the history of the development of chain reaction theory was analyzed with the focus on the works of contributors to this area, including N. N. Semenov and Cyril N. Hinshelwood, in order to understand modern approaches to chain kinetics. Finally, the review details the instrumental role of experimental findings and advanced computational models in the prediction of specific pathways for chain reactions. Special attention is given to industrial applications of these reactions, such as the controlling chain lengths and branching points to ensure the use of a specific hydrocarbon for a desired purpose. In order to understand how chain reactions can be regulated by catalysts and inhibitors with the objective to increase or diminish the number of cycles, this review investigates the mechanisms of promoting or preventing the chain process. It also refers to the professional insights gained from the review as to how to predict, synthetize, and alter the outcomes produced in various models. Chain reactions are a kind of self-repeatedly scenarios where products become a part of the reactants and their sequence may vary from 2-3 steps to about 5?7 steps in large complex systems. With chain reactions, a variety of beneficial and harmful chemical processes can be identified, such as the depletion of the ozone layer, or the making of polyethylene. Special challenges with regard to predictive assumptions for chain reactions are apparent in non-ideal systems. Several further issues, which are explained in the review, refer to the problems of current approaches to chain reaction simulations and the way future prediction should depend more on experimental data. Many chemicals in our lives are present or synthesized as a part of chain reactions. As they are capable of both beneficial and harmful effects, this is an active area of research. While positive achievements have been made in the area, additional research is needed for refining predictive accuracy in the area and safely controlling chain reactions in many chemical systems.

Keywords

Chain Reactions, Chemical Kinetics, Free Radical Reactions, Polymerization, Combustion, Reaction Modeling

References

[1] Blumberg, L. M., Peaden, P. A., & Klee, S. R. (2014). Chain reactions in biochemical systems: Metabolic feedback loops and their importance. Biochemistry & Molecular Biology Education, 42(1), 34-41.

[2] Block, M. E. (2016). A teacher's guide to adapted physical education: Including students with disabilities in sports and recreation. Human Kinetics.

[3] Burnham, A. K., Zhou, X., & Broadbelt, L. J. (2015). Critical review of the global chemical kinetics of cellulose thermal decomposition. Energy & Fuels, 29(5), 2906-2918.

[4] Carrero, C. A., Schlogl, R., Wachs, I. E., & Schomaecker, R. (2014). Critical literature review of the kinetics for the oxidative dehydrogenation of propane over well-defined supported vanadium oxide catalysts. ACS catalysis, 4(10), 3357-3380.

[5] Chouhan, A. S., & Sarma, A. K. (2011). Modern heterogeneous catalysts for biodiesel production: A comprehensive review. Renewable and sustainable energy reviews, 15(9), 4378-4399.

[6] Dryer, F. L. (2015). Chemical kinetic and combustion characteristics of transportation fuels. Proceedings of the Combustion Institute, 35(1), 117-144.

[7] Ervens, B., & Volkamer, R. (2010). Glyoxal processing by aerosol multiphase chemistry: towards a kinetic modeling framework of secondary organic aerosol formation in aqueous particles. Atmospheric Chemistry and Physics, 10(17), 8219-8244.

[8] Glassman, I., & Yetter, R. A. (2008). Combustion. Elsevier.

[9] Haegele, J. A., & Sutherland, S. (2015). Perspectives of students with disabilities toward physical education: A qualitative inquiry review. Quest, 67(3), 255-273.

[10] Heck, R. M., & Farrauto, R. J. (2001). Catalytic air pollution control: Commercial technology. Wiley.

[11] Hinshelwood, C. N. (1939). The kinetics of chemical change in gaseous systems. Oxford University Press.

[12] Klippenstein, S. J. (2017). From theoretical reaction dynamics to chemical modeling of combustion. Proceedings of the Combustion Institute, 36(1), 77-111.

[13] Kozuch, S. (2012). A refinement of everyday thinking: the energetic span model for kinetic assessment of catalytic cycles. Wiley Interdisciplinary Reviews: Computational Molecular Science, 2(5), 795-815.

[14] Laidler, K. J. (2008). The world of physical chemistry. Oxford University Press.

[15] Lai, J. Y., Lin, K. C., & Violi, A. (2011). Biodiesel combustion: advances in chemical kinetic modeling. Progress in Energy and Combustion Science, 37(1), 1-14.

[16] Law, C. K. (2006). Combustion physics. Cambridge University Press.

[17] Li, Y., Chan, S. H., & Sun, Q. (2015). Heterogeneous catalytic conversion of CO 2: a comprehensive theoretical review. Nanoscale, 7(19), 8663-8683.

[18] Miller, J. A., Bowman, C. T., & Golden, D. M. (2013). Chemical kinetics and modeling of combustion reactions. Annual Review of Physical Chemistry, 64, 429-460.

[19] Odian, G. (2004). Principles of polymerization. Wiley.

[20] Obrusnikova, I., Block, M. E., & Dillon, S. R. (2016). Children’s beliefs toward cooperative learning in inclusive physical education. Adapted Physical Activity Quarterly, 33(2), 113-131.

[21] Qi, J., & Ha, A. S. (2012). Inclusion in physical education: A review of literature. International Journal of Disability, Development and Education, 59(3), 257-281.

[22] Qian, Y., Sun, S., Ju, D., Shan, X., & Lu, X. (2017). Review of the state-of-the-art of biogas combustion mechanisms and applications in internal combustion engines. Renewable and Sustainable Energy Reviews, 69, 50-58.

[23] Semenov, N. N. (1935). Some problems in chemical kinetics and reactivity. Princeton University Press.

[24] Solomon, S. (1999). Stratospheric ozone depletion: A review of concepts and history. Reviews of Geophysics, 37(3), 275-316.

[25] Spencer-Cavaliere, N., & Watkinson, E. J. (2010). Inclusion understood from the perspectives of children with disability. Adapted Physical Activity Quarterly, 27(4), 275-293.

[26] Shields, N., & Synnot, A. J. (2016). Perceived barriers and facilitators to participation in physical activity for children with disability: A qualitative study. BMC Pediatrics, 16(1), 1-10.

[27] Studer, A., & Curran, D. P. (2016). Catalysis of radical reactions: a radical chemistry perspective. Angewandte Chemie International Edition, 55(1), 58-102.

[28] Van Speybroeck, V., De Wispelaere, K., Van der Mynsbrugge, J., Vandichel, M., Hemelsoet, K., & Waroquier, M. (2014). First principle chemical kinetics in zeolites: the methanol-to-olefin process as a case study. Chemical Society Reviews, 43(21), 7326-7357.

[29] Vickerman, P., & Coates, J. K. (2013). Trainee and recently qualified physical education teachers’ attitudes towards including children with special educational needs. Physical Education and Sport Pedagogy, 14(2), 137-153.

[30] Vickerman, P., & Hayes, S. (2013). PE teachers' attitudes towards including children with special educational needs. European Physical Education Review, 19(2), 206-221.

[31] Wang, D. M., Xin, H. H., Qi, X. Y., Dou, G. L., Qi, G. S., & Ma, L. Y. (2016). Reaction pathway of coal oxidation at low temperatures: a model of cyclic chain reactions and kinetic characteristics. Combustion and Flame, 163, 447-460.

[32] Wilhelmsen, T., & Sørensen, M. (2017). Inclusion of children with disabilities in physical education: A systematic review of literature from 2009 to 2015. European Physical Education Review, 23(1), 81-99.

[33] Xu, R., Wang, K., Banerjee, S., Shao, J., Parise, T., Zhu, Y., ... & Wang, H. (2018). A physics-based approach to modeling real-fuel combustion chemistry–II. Reaction kinetic models of jet and rocket fuels. Combustion and Flame, 193, 520-537.

[34] Zangwill, A. (1988). Physics at surfaces. Cambridge University Press.

[35] Zador, J., Taatjes, C. A., & Fernandes, R. X. (2011). Kinetics of elementary reactions in low-temperature autoignition chemistry. Progress in energy and combustion science, 37(4), 371-421.

How to cite this paper

Umesh B. Hunagund "Exploring Chain Reactions in Chemical Kinetics: A Comprehensive Review" Iconic Research And Engineering Journals Volume 2 Issue 5 2018 Page 217-230
Umesh B. Hunagund "Exploring Chain Reactions in Chemical Kinetics: A Comprehensive Review" Iconic Research And Engineering Journals, vol. 2, no. 5, Nov. 2018
Umesh B. Hunagund (2018). Exploring Chain Reactions in Chemical Kinetics: A Comprehensive Review. Iconic Research And Engineering Journals, 2(5).
Umesh B. Hunagund "Exploring Chain Reactions in Chemical Kinetics: A Comprehensive Review" Iconic Research And Engineering Journals, vol. 2, no. 5, Nov. 2018.
@article{1700800,
      author = {Umesh B. Hunagund},
      title = {Exploring Chain Reactions in Chemical Kinetics: A Comprehensive Review},
      journal = {Iconic Research And Engineering Journals},
      year = {2018},
      volume = {2},
      number = {5},
      pages = {217-230},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/17008001.pdf},
      abstract = {This review paper provides insights into the complex mechanisms and dynamics of chain reactions in chemical kinetics. It discusses theoretical and conceptual frameworks for understanding self-propagating chain reactions and their fundamental role in several chemical fields. Analyses of initiation, propagation, and termination steps of the chain reactions are presented. Among the other details addressed in this review are the effects of reaction conditions, such as temperature and pressure, on the rate and efficiency of chain reactions. Specifically, the paper discusses a type of chain reactions called a free radical chain reaction, while its examination covers the basics of the reaction and the specifics of the ?chain-intermediates? used to fuel the reaction, such as free radicals, atoms, and ions. Moreover, the history of the development of chain reaction theory was analyzed with the focus on the works of contributors to this area, including N. N. Semenov and Cyril N. Hinshelwood, in order to understand modern approaches to chain kinetics. Finally, the review details the instrumental role of experimental findings and advanced computational models in the prediction of specific pathways for chain reactions. Special attention is given to industrial applications of these reactions, such as the controlling chain lengths and branching points to ensure the use of a specific hydrocarbon for a desired purpose. In order to understand how chain reactions can be regulated by catalysts and inhibitors with the objective to increase or diminish the number of cycles, this review investigates the mechanisms of promoting or preventing the chain process. It also refers to the professional insights gained from the review as to how to predict, synthetize, and alter the outcomes produced in various models. Chain reactions are a kind of self-repeatedly scenarios where products become a part of the reactants and their sequence may vary from 2-3 steps to about 5?7 steps in large complex systems. With chain reactions, a variety of beneficial and harmful chemical processes can be identified, such as the depletion of the ozone layer, or the making of polyethylene. Special challenges with regard to predictive assumptions for chain reactions are apparent in non-ideal systems. Several further issues, which are explained in the review, refer to the problems of current approaches to chain reaction simulations and the way future prediction should depend more on experimental data. Many chemicals in our lives are present or synthesized as a part of chain reactions. As they are capable of both beneficial and harmful effects, this is an active area of research. While positive achievements have been made in the area, additional research is needed for refining predictive accuracy in the area and safely controlling chain reactions in many chemical systems.},
      keywords = {Chain Reactions, Chemical Kinetics, Free Radical Reactions, Polymerization, Combustion, Reaction Modeling},
      month = {November},
  }