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606 articles for “BLE”
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PERFORMANCE AND EMISSION ANALYSIS OF RAPESEED METHYL ESTER BLENDS AS ALTERNATE FUEL FOR DIESEL ENGINE APPLICATIONS
Abstract: Air pollution at sea is due to exhaust emissions from the marine diesel engines of cargo ships, tugs, passenger and patrolling vessels, and motorboats. The emissions from marine engines cause human health hazards like cancer in the lungs, cardio problems, effects the healthy environment, ozone layer depletion and global warming. Rapeseed methyl ester (RME) blends with diesel fuel is one of the best alternate fuels to reduce the exhaust emissions …
Published in Journal of Offshore Structure and Technology · Vol. 6, Issue 3, 2019 · pp. 14–22 Read article
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An Overview of Blends Based on Thermoplastic Starch
Abstract: In recent years, research has concentrated on biodegradable substances to replace petroleum- based polymers for use in food packaging. Biopolymers are seen to be the most promising material for this purpose due to their biodegradable nature and long shelf life characteristics like resistance to chemical or enzymatic processes. Starch is a biopolymer that is cheap, sustainable, and eco-friendly and could be a feasible method for making biocomposites. The production and …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 14, Issue 3, 2023 · pp. 47–52 Read article
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Enhancing Combustion Efficiency and Emission Reduction in Single Cylinder CI Engines: A Study on Waste Dairy Scum Methyl Ester Biodiesel Blends with Aluminium Oxide Nanoparticles
Abstract: In response to the urgent need for sustainable energy solutions and environmental considerations, this study explored the utilization of waste dairy scum methyl ester biodiesel blended with diesel and enhanced with Al2O3 nanoparticles as an additive. The biodiesel was prepared by blending waste dairy scum methyl ester with diesel and incorporating 100 ppm Al2O3 nanoparticles. Experimental tests were conducted on a single-cylinder diesel engine, comparing neat diesel, B30 biodiesel blends …
Published in Trends in Mechanical Engineering & Technology · Vol. 14, Issue 1, 2024 · pp. 15–28 Read article
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Performance Analysis of Diesel Engine Using Hemp Biodiesel, Butanol and Diesel Fuel Blend
Abstract: The present study evaluates the possibility of using Hemp oil blended with Butanol (C4H9OH) & conventional diesel as an alternative fuel. Biodiesel is generated from hemp oil by transesterification. Hemp biodiesel is blended with conventional diesel & Butanol in distinct proportions such as B10 (10% hemp biodiesel+ 90% conventional diesel), B10Bu10 (10% hemp biodiesel+ 10% butanol+ 80% conventional diesel), B10Bu20 (10% hemp biodiesel+ 20% butanol+ 70% conventional diesel), B20 (20% …
Published in Journal of Polymer & Composites · Vol. 12, Issue 3, 2024 · pp. 178–187 Read article
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Evaluating the Effect of the EGR Rate on the Performance and the Emission of VCR Engine Operating on Jatropha Biodiesel Blends
Abstract: AbstractThe modern diesel engines running on biodiesel employ many techniques to encounter strict exhaust emission norms. Among the many techniques suggested to mitigate the NOX emission from the compression ignition engine, the Exhaust Gas Recirculation (EGR) system is being employed extensively. The EGR curtails the proportion of the oxygen in the mixture and lowers the flame temperature inside the cylinder. This research is intended to investigate the influence of the …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 9, Issue 1, 2018 · pp. 7–14 Read article
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Emission Characteristics Investigation of Single Cylinder VCR Diesel Engine using Calophyllum inophyllum Biodiesel Blends as Fuel
Abstract: This work presents experimental investigation on a single cylinder vertical diesel engine with Calophyllum inophyllum (Undi) biodiesel blends. Experiments were conducted using pure diesel, 25, 50 and 75% blends by varying the compression ratio, and the exhaust emission characteristics obtained using a computerized exhaust gas analyzer are presented here. From the results obtained, it was concluded that the biodiesel blends had equivalent emission characteristics with no modifications in the VCR …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 7, Issue 1, 2016 · pp. 1–7 Read article
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Performance Evaluation of Petrol-Ethanol Blends and Testing on Multicylinder 4-Stroke SI Engine
Abstract: The usage of different alcohols as a fuel for spark ignition (SI) engines has been in progress since the invention of engine, with ethanol being renewable, bio-based and ecofriendly is the best replacement for petrol as fuel in SI engines. Ethanol is derived basically from sugarcane, cassava, corn and other waste biomass materials. The choice of ethanol as a fuel is due to the positive influence on engine performance due …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 1, 2015 · pp. 41–45 Read article
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Optimum Mixture Proportioning of Sawdust Ash Blended Sand-Stone Dust Blocks Using Scheffe’s Regression Theory
Abstract: This study carried out an experimental investigation on the compressive strength of sawdust ash blended sand-stone dust block of size 450 x 225 x 150 mm using Scheffe’s (5, 2) regression theory. The compressive strength of sawdust ash blended sand-stone dust blocks obtained based on fifteen trial mix ratios were used to develop the mathematical model while the results of the compressive strength values obtained based on the additional fifteen …
Published in Journal of Construction Engineering, Technology & Management · Vol. 13, Issue 2, 2023 · pp. 33–40 Read article
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Elastomeric Blends of Natural Rubber and the Resin Exuded from Ailanthus malabaricum Tree
Abstract: AbstractElastomeric blends of natural rubber and exuded resin of Ailanthus malabaricum tree have been prepared from solution casting technique. Benzene was used as the common solvent for both the constituent polymers. Compared to the elasticity of natural rubber, the resin exhibits excellent elasticity. The combination of both the elastomers with different composition showed a considerable enhancement in elasticity of rubber. Universal testing machine was employed to study the tensile properties …
Published in Journal of Polymer & Composites · Vol. 4, Issue 2, 2016 · pp. 17–24 Read article
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Studies on Mechanical, Thermal, Physical Properties and Characterisation of PLA-EVA Blend with Microclay and Product Development
Abstract: PLA-EVA (70:30 wt. %) with microclay (1, 3, 5 wt. %) was also melt blended using Glycerol (1%) was used as compatibilizer in a twin screw compounding extruder. Then test specimens were prepared by an injection molding machine. Mechanical, thermal and physical properties were evaluated. As microclay content was increased, the tensile strength, elongation at break and tensile modulus were slightly decreased but higher than that of PLA-EVA (30 wt. …
Published in Journal of Polymer & Composites · Vol. 8, Issue 3, 2020 · pp. 24–33 Read article
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Enhancing Combustion Efficiency and Emission Reduction in Single Cylinder CI Engines: A Study on Waste Dairy Scum Methyl Ester Biodiesel Blends with Aluminium Oxide Nanoparticles
Abstract: In response to the urgent need for sustainable energy solutions and environmental considerations, this study explored the utilization of waste dairy scum methyl ester biodiesel blended with diesel and enhanced with Al2O3 nanoparticles as an additive. The biodiesel was prepared by blending waste dairy scum methyl ester with diesel and incorporating 100 ppm Al2O3 nanoparticles. Experimental tests were conducted on a single-cylinder diesel engine, comparing neat diesel, B30 biodiesel blends …
Published in Trends in Mechanical Engineering & Technology · Vol. 14, Issue 1, 2024 · pp. 15–28 Read article
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Uterine Cervix Hemangioma—a Rare Cause of Post-coital Bleeding: A Case Report
Abstract: Cavernous hemangioma of uterine cervix is very rare benign vascular tumor. Only few cases have been reported, few of them are associated with pregnancy and caused gynaecological and obstetrical complications. Different types of hemangioma like capillary, cavernous and AV type may occur in combinations, affecting a number of organs and producing well known syndromes. Most of these lesions show asymptomatic behaviour, but sometimes their presentation mimics malignancy. We are reporting …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 6, Issue 2, 2017 · pp. 1–3 Read article
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Effect of Starch CMC Blend on the Drug Release from the Tablet
Abstract: Starch is frequently used as a binder and disintegrate for immediate release tablet formulation and is also used to prepare sustained release formulations. Starches from various sources show different functional characteristics; while combining with other excipients. When starch blend from various sources is used in the combination with carboxy methyl cellulose (CMC), it shows different release properties. The aim of the present work is to investigate the influence of starch-CMC …
Published in Trends in Drug Delivery · Vol. 5, Issue 1, 2018 · pp. 10–16 Read article
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Performance, Emission, and Combustion Evaluation of Chlorella Vulgaris Biodiesel-Diesel Blends in a Compression Ignition Engine
Abstract: This study examines, without modifying the engine, the performance, emissions, and combustion properties of biodiesel blends made from Chlorella vulgaris microalgae in a four-stroke, single-cylinder, water-cooled CI engine. The blends of biodiesel and diesel, designated B10, B20, B30, and B40, were 10%, 20%, 30%, and 40%, respectively. Of these, B20 showed the best efficiency-to-emissions ratio. Although it recorded the lowest brake specific fuel consumption of 0.232 kg/kWh, indicating superior fuel …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 339–354 Read article
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Structural Modification of Sugarcane Bagasse using Alkaline, Acid, and Bleaching Pretreatments for Enhanced Yield of Poly (1→4)-β-D-glucopyranose (Cellulose) and Hemicellulose for Utilization as Biocomposites
Abstract: Sugarcane bagasse, a lignocellulosic byproduct generated in substantial quantities by the sugar industry, represents a promising feedstock for the sustainable production of enzymes and bio-based chemicals. Its high (1→4)-β-D-glucopyranose (cellulose) content, abundant availability, and low cost make it an ideal candidate for bioconversion processes. However, the inherent recalcitrance of bagasse, primarily due to its lignin-rich matrix, necessitates effective pretreatment strategies to enhance enzymatic digestibility. This study presents a comparative investigation …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 983–992 Read article
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Analysis of Engine Performance and Exhaust Emission Characteristics of VCR Engine Fuelled with Different Blends of Jatropha Biodiesel
Abstract: With the concern to global environment issues, researchers are encouraged to find alternate for scarce and rapidly diminishing fossil fuels. From the variety of options, fuels obtained from vegetable oils or animal fats have proven better alternate for petroleum fuels. Having its roots in agriculture, vegetable oils are capable to minimize overall СO addition to the atmosphere. Due to higher viscosity and low volatility compared to petroleum diesel, neat vegetable …
Published in Journal of Automobile Engineering and Applications · Vol. 3, Issue 3, 2016 · pp. 31–44 Read article
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Preparation of High Density Polyethylene (HDPE) blended Lignocellulosic Composite
Abstract: AbstractHigh density polyethylene (HDPE) blended lignocellulosic bagasse composite are structural materials made from renewable resources. These materials are being researched and developed to replace less eco-friendly structural and non-structural materials used in the construction industry. The lignocellulosic-composites studied have the potential to be used for scaffolding, framework, flooring, walls and for many other applications within buildings, as well as for temporary construction. In this study, high density polyethylene (HDPE) blended …
Published in Journal of Catalyst & Catalysis · Vol. 6, Issue 1, 2019 · pp. 14–20 Read article
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Mechanical Behavior of Epoxy-Phenol Formaldehyde Hybrid Blend
Abstract: Phenol formaldehyde resin was mixed with epoxy resin in different weight fraction (10–40) wt.% to form hybrid blends which are used as a new part in engine oil tank of the cars. The mechanical properties of the new blend were studied and included: impact strength, tensile strength, compressive strength and bending resistance. Results showed improved mechanical properties of epoxy resin after adding phenol formaldehyde. Keywords: Hybrid blend, mechanical properties, phenol …
Published in Journal of Catalyst & Catalysis · Vol. 4, Issue 2, 2017 · pp. 22–26 Read article
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A Simulation Model to Predict the Performance of Ethanol- Gasoline Blend (E15) in a Spark Ignition Engine
Abstract: Usage of biofuels like bio-ethanol as a fuel in IC Engines is becoming prominent day by day due to their positive characteristics like biodegradability, nonpolluting, renewability, homegrown etc. Conducting experiments on real engine to establish the suitability of biofuels to IC Engines is very time consuming and expensive. Computer based simulation helps in addressing these problems. In this work an attempt is made to simulate performance and emission of SI …
Published in Journal of Industrial Safety Engineering · Vol. 7, Issue 3, 2020 · pp. 13–22 Read article
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Chemical Synthesis, Spectral Characterization and Electrical Conductivity Behavior of Poly(2-Methoxyaniline-Co-2-Chloroaniline) and its CuO Nanocomposite and Polypropylene Glycol Blend
Abstract: AbstractCopolymerization of 2-chloro aniline and 2-methoxy aniline was achieved chemically by oxidative polymerization technique using ammonium persulphate as the oxidizing agent in acidic medium in the presence of sodium lauryl sulphate, an anionic surfactant. Copolymerization was also carried out in the absence of the surfactant to study the effect of surfactant on the thermal stability and electrical conductivity. The copolymer composite with CuO nano particles and blend with poly propylene …
Published in Journal of Polymer & Composites · Vol. 6, Issue 3, 2018 · pp. 1–13 Read article