Effect of non-thermal plasma injection flow rate on diesel particulate filter regeneration at room temperature

Chen, Xulong; Shi, Yunxi; Cai, Yixi; Xie, Junfeng; Yang, Yinqin; Hou, Daolong; Fan, Yongsheng

doi:10.1007/s42823-023-00675-0

Cited by 18 publications

(2 citation statements)

References 45 publications

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“…The diesel engines have many advantages for medium-to-heavy ground vehicles such as high thermal e ciency [1][2][3][4][5] . However, the particulate matter (PM) emission from diesel engine has been a huge problem to the environment [6][7][8][9][10] .…”

Section: Introductionmentioning

confidence: 99%

The effect of partial region regeneration on regeneration and particulate emission characteristics of diesel particulate filters

Chen,

Fang,

Zuo

et al. 2024

Preprint

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This paper discusses the influence of partial region regeneration on both regeneration and emission performance by regeneration test bench. DPF substrate is divided into following four regions on the radial direction by the distribution of thermocouples. For the single region regeneration, region 2 has the highest maximum temperature, maximum temperature gradient, average diameter. The regeneration efficiency decreases when the loading area is far away from the center. The maximum total mass concentration is 0.36mg/m3 at region 4 due to the mass of carbon black loading. For double regions regeneration, the center and adjacent regions have positive effect on maximum temperature, maximum temperature gradient, regeneration efficiency and regeneration performance ration. The maximum total mass concentration and maximum average diameter are 0.2mg/m3 and 34nm at regions 14. For multiple regions regeneration, the lowest maximum temperature and the maximum temperature gradient are 565℃ and 8.3℃/m at regions 134, respectively. Regions 123 have maximum regeneration efficiency, performance ratio, total mass concentration and average diameter. The maximum and minimum average diameters are 101.8nm and 30.2nm at regions 123 and regions 134, respectively.

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Section: Introductionmentioning

confidence: 99%

The effect of partial region regeneration on regeneration and particulate emission characteristics of diesel particulate filters

Chen,

Fang,

Zuo

et al. 2024

Preprint

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“…Cold plasma (CP) technology, originally utilized in the electronics industry and for improving polymer material surfaces [11][12][13], has expanded its applications to the food industry. The versatility of cold plasma is evident in its diverse applications within food technology, where it provides numerous benefits as detailed in Figure 1.…”

Section: Introductionmentioning

confidence: 99%

Insights into Cold Plasma Treatment on the Cereal and Legume Proteins Modification: Principle, Mechanism, and Application

Li,

Peng,

Cao

et al. 2024

Foods

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Cereal and legume proteins, pivotal for human health, significantly influence the quality and stability of processed foods. Despite their importance, the inherent limited functional properties of these natural proteins constrain their utility across various sectors, including the food, packaging, and pharmaceutical industries. Enhancing functional attributes of cereal and legume proteins through scientific and technological interventions is essential to broadening their application. Cold plasma (CP) technology, characterized by its non-toxic, non-thermal nature, presents numerous benefits such as low operational temperatures, lack of external chemical reagents, and cost-effectiveness. It holds the promise of improving proteins’ functionality while maximally retaining their nutritional content. This review delves into the pros and cons of different cold plasma generation techniques, elucidates the underlying mechanisms of protein modification via CP, and thoroughly examines research on the application of cold plasma in augmenting the functional properties of proteins. The aim is to furnish theoretical foundations for leveraging CP technology in the modification of cereal and legume proteins, thereby enhancing their practical applicability in diverse industries.

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Effect of NH3 addition on the preparation of nitrogen-doped carbon nanomaterials by flame synthesis method

Zhou,

Yang,

Qiao

et al. 2024

Carbon Lett.

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Effect of non-thermal plasma injection flow rate on diesel particulate filter regeneration at room temperature

Cited by 18 publications

References 45 publications

The effect of partial region regeneration on regeneration and particulate emission characteristics of diesel particulate filters

The effect of partial region regeneration on regeneration and particulate emission characteristics of diesel particulate filters

Insights into Cold Plasma Treatment on the Cereal and Legume Proteins Modification: Principle, Mechanism, and Application

Effect of NH3 addition on the preparation of nitrogen-doped carbon nanomaterials by flame synthesis method

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