Experimental and simulation study on the effect of ZSM-5 hydrocarbon catcher on the emission of gasoline engine during cold start

Feng, Changling; Deng, Yuewen; Tan, Yan; Han, Wei; Jiaqiang, E; Chen, Lehan; Han, Dandan

doi:10.1016/j.fuel.2021.122661

Cited by 32 publications

(5 citation statements)

References 65 publications

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“…Moreover, emissions from the ICEs were classified as a carcinogen by the International Agency for Research on Cancer (IARC) in 2013, increasing the primary challenges that policymakers in several countries face [4]. With the increasingly strict environmental regulations [3][4][5], the effective use of energy [6,7] and environmentally sustainable development [8] have become a focus of attention in various countries. Fossil fuels such as gasoline and diesel are dwindling [9].…”

Section: Introductionmentioning

confidence: 99%

“…In this regard, sustainable and alternative fuels such as alcohols [25], natural gas [26], biodiesel [27], and dimethyl ether [28] are considered effective methods to reduce the NOx, greenhouse gas, and PM emissions from diesel engines [29][30][31][32]. With the increasingly strict environmental regulations [3][4][5], the effective use of energy [6,7] and environmentally sustainable development [8] have become a focus of attention in various countries. Fossil fuels such as gasoline and diesel are dwindling [9].…”

Section: Introductionmentioning

confidence: 99%

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A Comprehensive Review of the Properties, Performance, Combustion, and Emissions of the Diesel Engine Fueled with Different Generations of Biodiesel

Zhang

Zhong

et al. 2022

Processes

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Due to the increasing air pollution from diesel engines and the shortage of conventional fossil fuels, many experimental and numerical types of research have been carried out and published in the literature over the past few decades to find a new, sustainable, and alternative fuels. Biodiesel is an appropriate alternate solution for diesel engines because it is renewable, non-toxic, and eco-friendly. According to the European Academies Science Advisory Council, biodiesel evolution is broadly classified into four generations. This paper provides a comprehensive review of the production, properties, combustion, performance, and emission characteristics of diesel engines using different generations of biodiesel as an alternative fuel to replace fossil-based diesel and summarizes the primary feedstocks and properties of different generations of biodiesel compared with diesel. The general impression is that the use of different generations of biodiesel decreased 30% CO, 50% HC, and 70% smoke emissions compared with diesel. Engine performance is slightly decreased by an average of 3.13%, 89.56%, and 11.98% for higher density, viscosity, and cetane, respectively, while having a 7.96% lower heating value compared with diesel. A certain ratio of biodiesel as fuel instead of fossil diesel combined with advanced after-treatment technology is the main trend of future diesel engine development.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Comprehensive Review of the Properties, Performance, Combustion, and Emissions of the Diesel Engine Fueled with Different Generations of Biodiesel

Zhang

Zhong

et al. 2022

Processes

View full text Add to dashboard Cite

show abstract

“…With the continuous deterioration of energy crisis [61][62][63][64][65] and environmental problems [66][67][68][69], how to effectively reduce engine emissions is the main area of interest for researchers today. Firstly, through the physical and chemical characteristics and tests of biodiesel, it is concluded that the application of low ratio biodiesel in a diesel engine is the best scheme.…”

Section: Discussionmentioning

confidence: 99%

Study on Performance of Locomotive Diesel Engine Fueled with Biodiesel Using Two Miller Cycle Technologies

Jiang

Zhou

et al. 2022

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In this paper, the simulation model was established based on GT-Power software, and a scheme using the Miller cycle based on biodiesel was proposed. Taking diesel engine 16V265H as the research object, the accuracy of the simulation model was verified by experiments. Combined with the comparison of physical and chemical characteristics of biodiesel and the experimental analysis of biodiesel under three different combinations, it was concluded that low ratio biodiesel was the best choice to meet the power, economy, and emission performance of diesel. Through the simulation scheme of the two Miller cycles for pure diesel (B0) and biodiesel (B10) under different load conditions at 1000 rpm, the NOx emission performance of pure diesel in a Miller cycle was significantly improved. On this basis, the comprehensive performance of the two Miller cycles was compared with biodiesel. The results showed that both the Miller cycles could reduce NOx emission. Combined with other key performances of a diesel engine, the best scheme to improve the performance of the diesel engine was to burn B10 biodiesel and overlap angle the Miller cycle of the variable valve at 30 °CA. The scheme has guiding significance for the application of the 16V265H diesel engine.

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“…Because of the increasing energy crisis [51][52][53][54][55][56][57][58] and environmental pollution [59][60][61][62][63][64][65][66][67][68], it was investigated how to enhance energy-effectiveness of medium-frequency induction furnace using ACIOA in this study. In the case of MANETs intrusion, three test functions were analyzed and optimized using the ACIOA algorithm.…”

Section: Discussionmentioning

confidence: 99%

Investigation on Energy-Effectiveness Enhancement of Medium-Frequency Induction Furnace Based on an Adaptive Chaos Immune Optimization Algorithm with Mutative Scale

et al. 2022

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Based on the chaos algorithm and immune algorithm theory, an adaptive chaotic immune optimization algorithm (ACIOA) with a mutative scale was proposed and subsequently validated by the experiment result in this paper, and then the adaptive chaotic immune optimization algorithm with mutative scale was applied to investigate the performance characteristics of the medium-frequency induction furnace. The obtained results include the effects on the performance characteristics of a medium-frequency induction furnace of the diameter of the heated cylindrical material, the thickness of the crucible wall, the fullness degree of the induction coil, the ratio of diameter to current penetration depth, and the power frequency. The results showed that the optimization algorithm could continuously modify the variable search space and take the optimal number of cycles as the control index to carry out the search. In addition, the suitable ratio of diameter to current penetration depth was between 3.5 and 6.0, and was beneficial to the improvements of in power factor and thermal efficiency. This method had the characteristics of small calculation delay, high anti-noise ability, and high detection rate. Moreover, the maximum errors of KFF, Random, and PSO were 6.4%, 6.2%, and 5.4%, respectively. The improved method had good estimation accuracy and an excellent global optimization. Meanwhile, the suitable ratio of diameter to current penetration depth, the thickness of crucible wall, and power frequency were beneficial to the improvements in power factor and thermal efficiency. Thus, the finding is helpful as a guide to determining the design of a medium-frequency induction furnace, which may be of interest for improvements in performance under different operating conditions.

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Experimental and simulation study on the effect of ZSM-5 hydrocarbon catcher on the emission of gasoline engine during cold start

Cited by 32 publications

References 65 publications

A Comprehensive Review of the Properties, Performance, Combustion, and Emissions of the Diesel Engine Fueled with Different Generations of Biodiesel

A Comprehensive Review of the Properties, Performance, Combustion, and Emissions of the Diesel Engine Fueled with Different Generations of Biodiesel

Study on Performance of Locomotive Diesel Engine Fueled with Biodiesel Using Two Miller Cycle Technologies

Investigation on Energy-Effectiveness Enhancement of Medium-Frequency Induction Furnace Based on an Adaptive Chaos Immune Optimization Algorithm with Mutative Scale

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