سمپوزیوم منطقه ای نوآوری در علم و فناوری

صفحه اصلی / اولین سمپوزیوم منطقه ای نوآوری در علم و فناوری

Study of CO and NO Adsorption Energy on Catalytic Converter

نویسندگان :

Somayyeh Veiskarami¹ Ali Nakheai Pour² Ali Mohammadi³ Hossein Amini Mashhadi⁴

1- Ferdowsi University of Mashhad 2- Ferdowsi University of Mashhad 3- Ferdowsi University of Mashhad 4- Academic Center for Education, Culture and Research (ACECR) of Mashhad

کلمات کلیدی :

Adsorption Energy،Catalytic Converter

چکیده :

The emission of pollutants such as carbon monoxide and nitrogen oxides (NOx) resulting from the combustion of hydrocarbons in automotive engines poses a significant threat to environmental quality. The implementation of catalytic converters, particularly those based on palladium and rhodium, has proven instrumental in mitigating the environmental impact of these emissions. In this investigation, the adsorption energy of NO and CO on the (111) surface of palladium alloyed with 12% rhodium was examined. The calculated adsorption energies for CO and NO on the surface were determined as -3.28 and -0.6 eV, respectively.

لیست مقالات

لیست مقالات بایگانی شده

ارائه روش سریع بازسازی واپیچشی فاز با استفاده از مدل برجستگی در تصاویر رادار روزنه مصنوعی

هومن افشاری راد - سید علیرضا سیدین - حمید حاجی رحیمی کاشانی

Numerical Optimization and Analysis of an Axial Pump

Mehdi Tayebi - Ali Esmaeili - Kamyab Karbasishargh

Cerium Oxide (CeO2) Nanoparticles for Effective Adsorption of Chromium (III) Ions from the Tannery Effluent Wastewater.

Mohammed Jaafar Ali Alatabe

Investigating the sulfur-containing compounds separation process from natural gas using NaY zeolite, theoretically

Setareh Sinichi - Saeedeh Soheili - Ali Nakhaie pour

Detection of biomarkers in the early stages of colon cancer using nanobiosensors

Soheil Sadr - Ashkan Hajjafari - Narges Lotalizadeh - Hassan Borji

بهساز کیفیت توان مبتنی بر جبران‌ساز دینامیکی ولتاژ و حذف انتخابی هارمونیک جریان با استفاده از ترانسفورماتورهای شبکه توزیع

تورج ثابت فر - مجید حسین‌پور

Develop a computational code to build three-dimensional fractal Discrete fracture network (FDFN)

Mahin Etemadifar - Gholamreza Shoaei - Morteza Javadi - Arash Hashemnejad

Investigating the Application of Nanomedicines in Improving the Hydatid Cysts Treatment

Hassan Borji - Soheil Sadr - Shakiba Nazemian - Cinzia Santucciu - Abbas Rahdar - Sadanad Pandey

Monte Carlo modelling of Siemens Artiste linac head and the 160 MLC and assessment of dose maps for IMRT and 3D-CRT plans

Hashem Miri-Hakimabad - Elie Hoseinian-Azghadi - Laleh Rafat-Motavalli - Taylan Tuğrul - Niloofar Rafat-Motavalli - Vida Khodabandeh-Baygi - Mahdieh Dayyani

A new insight of skin organoids

Milad Rezaei - Fatemeh Jameie - Roya Lari

بیشتر