Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle

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.

Abdolmaleki Saeed; NAJAFI GHOLAMHASAN; GHOBADIAN BARAT; ZAKERI ALI; NEJAT mohammad

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

Journal Paper

Paper Information

Journal: THE JOURNAL OF ENGINE RESEARCH Year:2020 | Volume:- | Issue:57 Page(s): 75-83

Download Full-Text

Persian Verion

View:

446

Download:

217

Cites:

Information Journal Paper

Title

Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle

Author(s)

Keywords

activityQ1

catalyst ageingQ1

Three-Way catalystQ1

deactivationQ1

driving cycleQ1

Abstract

Recently, environmental concern and demand for a catalyst’ s high performance have increased and many research activities focused on the operation of a Three-Way catalyst (TWC) at the end of its lifetime. Catalyst aging is the loss of catalytic activity over time that has crucial importance in emission of Three-Way catalyst. The aim of this paper is, investigating experimentally the performance of a fresh and aged three-way catalytic converter (TWC) in legislative driving cycle. For this, vehicle emission test with fresh and aged catalyst was carried out. In this study a commercial catalyst was used, and was aged in a motor-rig, with SBC cycle (Standard Bench Cycle). The total conversions of HC, CO and NOx were decreased over the lean-rich cycles in transient conditions. In the real driving condition, almost in the all-time, the engine has transient condition and in this condition, the non-aged catalyst, achieves higher conversion for times with lambda variations.

Cites

No record.

References

No record.

Cite

APA: Copy

Abdolmaleki, Saeed, NAJAFI, GHOLAMHASAN, GHOBADIAN, BARAT, ZAKERI, ALI, & NEJAT, mohammad. (2020). Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle. THE JOURNAL OF ENGINE RESEARCH, -(57 ), 75-83. SID. https://sid.ir/paper/135626/en

Vancouver: Copy

Abdolmaleki Saeed, NAJAFI GHOLAMHASAN, GHOBADIAN BARAT, ZAKERI ALI, NEJAT mohammad. Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle. THE JOURNAL OF ENGINE RESEARCH[Internet]. 2020;-(57 ):75-83. Available from: https://sid.ir/paper/135626/en

IEEE: Copy

Saeed Abdolmaleki, GHOLAMHASAN NAJAFI, BARAT GHOBADIAN, ALI ZAKERI, and mohammad NEJAT, “Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle,” THE JOURNAL OF ENGINE RESEARCH, vol. -, no. 57 , pp. 75–83, 2020, [Online]. Available: https://sid.ir/paper/135626/en

Related Journal Papers