PRABHAHAR, Muthuswamy, Ali Alharbi SULAIMAN, Almoallim Hesham SALEH, Seker PRAKASH, Saravana KUMAR, K. SURENDRABABU, Sendilvelan SUBRAMANIAM, Bhaskar KATHIRVELU, Josef MAROUŠEK, Arul Gnana DHAS and Arul ANDERSON. Trade-off characteristic between soot and oxides of nitrogen emission with pre-injected diesel and biodiesel in a SICI-CIDI engine. Fuel. Netherlands: Elsevier BV, Volume 331, neuvedeno, p. 2-11, 11 pp. ISSN 0016-2361. 2023.
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Basic information
Original name Trade-off characteristic between soot and oxides of nitrogen emission with pre-injected diesel and biodiesel in a SICI-CIDI engine
Authors PRABHAHAR, Muthuswamy (guarantor), Ali Alharbi SULAIMAN, Almoallim Hesham SALEH, Seker PRAKASH, Saravana KUMAR, K. SURENDRABABU, Sendilvelan SUBRAMANIAM, Bhaskar KATHIRVELU, Josef MAROUŠEK (203 Czech Republic, belonging to the institution), Arul Gnana DHAS and Arul ANDERSON.
Edition Fuel, Netherlands, Elsevier BV, 2023, 0016-2361.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 20903 Bioproducts biomaterials, bioplastics, biofuels, bioderived bulk and fine chemicals, bio-derived novel materials
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
RIV identification code RIV/75081431:_____/23:00002393
Organization unit Institute of Technology and Business in České Budějovice
UT WoS 000863103400001
Keywords in English Emission; Heat release rate; Pongamia methyl ester; Re-circulated exhaust gas; Split injection compression ignition
Tags RIV22, SCOPUS
Changed by Changed by: Mgr. Nikola Petříková, učo 28324. Changed: 21/3/2023 18:45.
Abstract
In this work, SICI mode (Split Injection Compression Ignition) was tested, using diesel as a split injected fuel along with the diesel and biodiesel main injection with various split injected ratios of 0.20, 0.40 and 0.60. Re-circulated Exhaust Gas has been used to analyse the variation in performance and emission, with the exhaust gas rate was varied from 10% to 30% to control nitrogen di oxide and nitrous oxide emissions. The experimental results compared with conventional diesel injection was done in the main chamber. It has been established that hydrocarbons, soot emissions, and carbon monoxide increase as per the experiments carried out on a CIDI engine. With up to 20% recirculated exhaust gas, soot emission decreases and increases when recirculated exhaust gas was increased beyond 20%. So, 20% recirculated exhaust gas would be the optimum use for SICI mode (Split Injection Compression Ignition) with a Split Injected ratio of 0.20%. Compared to CIDI mode, brake thermal efficiency has been slightly decreased. Consequential reduction in NOx can be achieved with the SICI combustion mode due to the lean operation.
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