Influence of antioxidant additives on performance and emission characteristics of beef tallow biodiesel-fuelled C.I engine

Beemkumar, N.; Devarajan, Yuvarajan; Elangovan, K.; Philip, Shone Biju; Gautam, Shivam

doi:10.1007/s11356-020-09065-9

Cited by 73 publications

(14 citation statements)

References 71 publications

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“…Yuvarajan et al [8] tested the engine performance with papaya seed biodiesel with different additives, and their results showed lower levels of emissions except for NOx emissions. Further, Nagappan et al [9] have studied a diesel engine fueled with beef-tallow biodiesel-diesel blends and reported lower PM, while slightly increased NOx. Devarajan et al [10] had prepared biodiesel from punnai oil using a double-step transesterification process.…”

Section: Introductionmentioning

confidence: 99%

Study of Annona squamosa as alternative green power fuel in diesel engine

Rangabashiam

Rao

Ganesan

et al. 2021

Biomass Conv. Bioref.

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In this study, the nano biochar derived from sugarcane was added with custard seed biodiesel (CBD) at different concentrations of 25 and 50 ppm to assist the emission and performance pattern of a compression ignition engine. The study monitored harmful gases, namely, hydrocarbon (HC), carbon monoxide (CO), nitrogen oxide (NO), and smoke as emission parameters and investigated brake specific fuel consumption (BSFC) and brake thermal efficiency (BTE) as performance parameters are analyzed at diverse loads by altering the concentration the biochar with CBD and compared with diesel. Experimental results revealed that the biochar addition at 50 ppm to CBD reduced smoke emission by 1.9%, CO by 0.005%, and HC by 6 ppm at all top load conditions with 71 ppm higher NO. Further, biochar addition at 50 ppm to CBD enhances the brake thermal efficiency by 0.7% and lower brake specific fuel consumption by 0.4 kg/kWh.

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Section: Introductionmentioning

confidence: 99%

Study of Annona squamosa as alternative green power fuel in diesel engine

Rangabashiam

Rao

Ganesan

et al. 2021

Biomass Conv. Bioref.

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“…Modern biomimetic artifacts could be used as great biological analogs, letting us ask inquiries concerning complex organisms that are hard to answer through pure investigation (Bansode et al., 2016). Biomimetics can only assess biological science notions by passing a biological function to the machine (Nagappan & Devarajan, 2020). When mirroring natural functions, in this respect, biomimetic platforms can offer a launching pad for biological theory as well as a means of devising biological answers to problems in both engineering and science.…”

Section: Introductionmentioning

confidence: 99%

Biomimicry: How the environment serves as a guide for technological advancements

Thiagarajan,

Naveen,

Madhu

et al. 2023

Environmental Quality Mgmt

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Multiple ecological tactics, like the ones described here, can be imitated to strongly affect these two components in the construction sector. This article provides an in-depth examination of the literature on biomimicry-based strategies intended to enhance building designs. This analysis is motivated by the rising need for energy legislation to achieve future local goals and provide a framework for use in Panama.These biomimicry-based methods have undergone more review and evaluation, and the incorporation of organism-based design for three of Panama's climate types has been proposed. Therefore, a SWOT analysis assisted in realizing the full potential that biomimicry-based techniques might have in raising the likelihood of satisfying local and international regulatory standards. In order to design constructions using biomimicry, multidisciplinary collaboration is required. This gives a competitive edge for better-trained human resources and expands horizons in the conventional construction industry. Finally, the analysis provided here might act as the preliminary step for the additional technical assessment using numerical and experimental procedures.

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“…Devarajan et al 4 employed grape-seed BD as a refined fuel in a CI engine and shown lower tail-pipe CO emissions (2.2%) with an increase in BSFC by 1.2% and reduced BTE by 0.9% compared to diesel. Nagappan et al 5 employed beef tallow biodiesel and tested it in a single cylinder CI engine. They observed that brake thermal efficiency is lower by 0.9%, with an instant drop of smoke by 4.1% and HC tailpipe emission by 2.7%.…”

Section: Introductionmentioning

confidence: 99%

“…Over the past decades, biodiesel (BD) usage in diesel engines acts popular owing to its availability. Many nonedible sources such as neem, mahua, Karanja, jatropha, and mango seed oil are tested and identified as diesel engines. − Samir Naje et al employed pal-stearin biodiesel as a refined fuel in compression-ignition (CI) engine and showed lower tail-pipe emissions with a slight reduction in brake-specific fuel consumption (BSFC, 0.7%) and brake thermal efficiency (BTE) (0.9%) than diesel. Devarajan et al employed neem biodiesel as a partial blend and assessed it in a diesel engine.…”

Section: Introductionmentioning

confidence: 99%

Renewable Pathway and Twin Fueling Approach on Ignition Analysis of a Dual-Fuelled Compression Ignition Engine

et al. 2021

Self Cite

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This study aims to examine the ignition pattern of CI engines run by nonedible mango seed biodiesel (MSBD). This work is also aimed to improve the ignition pattern of diesel engines by inducing hydrogen as a dual fuel in the intake manifold at various mass flow rates of 5 and 10 L per minute (lpm). Various parameters were calculated with varying intake hydrogen rates with MSBD and compared with diesel. Results concluded that the hydrogen supply at 10 lpm improved peak pressure by 3.22 bar, heat release rate (HRR) by 5.47 J/°C A, and brake thermal efficiency (BTE) by 3.4% of MSBD. Further, hydrogen supply also reduced overall HC by 0.36 g/ kWh, CO by 3.9 g/kWh, and smoke emission by 3.8 Bosch smoke unit (BSU) at all brake mean effective pressures (BMEPs) from neat MSBD with a 3.3 g/kWh increase in NO. Further, this research work reveals that hydrogen addition at 10 lpm with MSBD shall improve the ignition patterns of a diesel engine.

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Influence of antioxidant additives on performance and emission characteristics of beef tallow biodiesel-fuelled C.I engine

Cited by 73 publications

References 71 publications

Study of Annona squamosa as alternative green power fuel in diesel engine

Study of Annona squamosa as alternative green power fuel in diesel engine

Biomimicry: How the environment serves as a guide for technological advancements

Renewable Pathway and Twin Fueling Approach on Ignition Analysis of a Dual-Fuelled Compression Ignition Engine

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