TRANSIENT MODELING OF NATURAL GAS CATALYTIC CONVERTER, USING NON-LINEAR KINETICS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SALLAMIE N.; ESTIRI M.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (ENGLISH) Year:2004 | Volume:15 | Issue:1 Page(s): 123-130

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

798

Download:

Cites:

Information Journal Paper

Title

TRANSIENT MODELING OF NATURAL GAS CATALYTIC CONVERTER, USING NON-LINEAR KINETICS

Author(s)

SALLAMIE N. | ESTIRI M. | Issue Writer Certificate

Keywords

MODELINGQ4

NATURAL GASQ4

CATALYTIC CONVERTERQ4

Abstract

In addition to some practical limitations, for instance, the storage of low-density NATURAL GAS even at high storage pressures of I 50 bar, emission reduction of NATURAL GAS engines is a major constraint in urban transportation, especially with new and strict emission standards. Methane, as the most oxidation-resistive hydrocarbon, constitutes the main part of the unburned hydrocarbon in the exhaust and must be well reduced, with other pollutants such as carbon monoxide. On the other hand, CATALYTIC CONVERTERs have been widely used on gasoline engines since 1976, with the most commonly used catalyst at present being the three-way catalyst (TWC), which oxidizes CO and HC, and reduces NOx. Many experimental and mode ling studies have been reported for automobile CATALYTIC CONVERTERs. The performance and operating conditions for the CATALYTIC CONVERTER of dedicated NATURAL GAS engine have not been widely studied. The engine operation is well controlled using an advanced electronic controller system. This control system is in charge of exact metering of fuel injection, as a function of operating conditions, to minimize the emission, while producing maximum power output, as the-basic duty of the engine.In this paper, a transient Model for NATURAL GAS CATALYTIC CONVERTER is developed to investigate the performance and operation of the CATALYTIC CONVERTER, including chemical kinetics. The type of chemical kinetic applied is selected, based on the exhaust conditions and main components and has a non-linear structure. This model also includes transfer phenomena and temperature and composition-dependant physical properties for main components. Results are then presented and analyzed. As evident, this model must be verified and improved with future experiments. The dynamic nature of the model generalizes its outputs and accounts for engine start-up, shutdown and changes in its operational mode.

Cites

No record.

References

No record.

Cite

APA: Copy

SALLAMIE, N., & ESTIRI, M.. (2004). TRANSIENT MODELING OF NATURAL GAS CATALYTIC CONVERTER, USING NON-LINEAR KINETICS. INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (ENGLISH), 15(1), 123-130. SID. https://sid.ir/paper/52618/en

Vancouver: Copy

SALLAMIE N., ESTIRI M.. TRANSIENT MODELING OF NATURAL GAS CATALYTIC CONVERTER, USING NON-LINEAR KINETICS. INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (ENGLISH)[Internet]. 2004;15(1):123-130. Available from: https://sid.ir/paper/52618/en

IEEE: Copy

N. SALLAMIE, and M. ESTIRI, “TRANSIENT MODELING OF NATURAL GAS CATALYTIC CONVERTER, USING NON-LINEAR KINETICS,” INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (ENGLISH), vol. 15, no. 1, pp. 123–130, 2004, [Online]. Available: https://sid.ir/paper/52618/en

Related Journal Papers