Influences of binderless briquetting stresses on intrinsic bioconstituents of rice straw based solid biofuel

Gangil, Sandip; Bhargav, Vinod Kumar

doi:10.1016/j.renene.2018.10.033

Cited by 22 publications

(5 citation statements)

References 46 publications

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“…Thus, the high ash content becomes clogged in the boiler system during combustion, resulting in equipment failure and a high cost of maintenance. Moreover, agricultural residue-based briquette possesses a low quality, due to low lignin content [14,15]. The use of the bulk of biomass residue as fuel can minimize the wastage of valuable products by obeying the 3R concept (reduce, reuse, and recycle) [16].…”

Section: Introductionmentioning

confidence: 99%

Moisture Content Impact on Properties of Briquette Produced from Rice Husk Waste

Saeed

Harun

Bilad³

et al. 2021

Sustainability

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An agricultural waste-based source of energy in the form of briquettes from rice husk has emerged as an alternative energy source. However, rice husk-based briquette has a low bulk density and moisture content, resulting in low durability. This study investigated the effect of initial moisture contents of 12%, 14%, and 16% of rice husk-based briquettes blended with 10 wt% of kraft lignin on their chemical and physical characteristics. The briquetting was done using a hand push manual die compressor. The briquette properties were evaluated by performing chemical (ultimate and proximate analysis, thermogravimetric analysis), physical (density, durability, compressive strength, and surface morphology) analyses. The durability values of all briquette samples were above 95%, meeting the standard with good compressive strength, surface morphology, and acceptable density range. The briquette made from the blend with 14% moisture content showed the highest calorific value of 17.688 MJ kg−1, thanks to its desirable morphology and good porosity range, which facilitates the transport of air for combustion. Overall, this study proved the approach of enhancing the quality of briquettes from rice husk by controlling the moisture content.

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Section: Introductionmentioning

confidence: 99%

Moisture Content Impact on Properties of Briquette Produced from Rice Husk Waste

Saeed

Harun

Bilad³

et al. 2021

Sustainability

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“…2. It is important to note that solid fuel was formed in the mold at a temperature of 20 °С, despite general recommendations regarding the required pressing temperature [22]. This fact shows the possibility of reducing the temperature of solid fuel formation, which in its turn significantly reduces potential energy costs in industrial scale production.…”

Section: Resultsmentioning

confidence: 99%

Використання Відходів Виробництва Кави Як Сировини Для Твердого Палива

Іващук

Atamanyuk²,

Чижович

et al. 2023

J. of Chem. and Tech.

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У роботі описано результати проведУ роботі описані результати проведених експериментальних досліджень виготовлення твердого палива з відходів виробництва кави, що за своєю природою є сумішшю шламів кави, ячменю та цикорію. Формування взірців твердопаливних брикетів здійснювалося за допомогою пресування за тиску 100 кгс/см2 протягом 60 с за різних температур. Визначено вищу теплотворну здатність отриманих взірців твердого палива та осушеної вихідної суміші кавового шламу. Вища теплотворна здатність брикетованих взірців знаходиться в межах ~22147 ÷ 23095 кДж/кг, а осушеної вихідної шламової суміші – ~21583 кДж/кг. Показано перспективність використання дослідженої сировини у порівнянні з існуючими аналогами. Використання суміші відходів виробництва кави для виготовлення твердого палива дозволить вирішити проблему надмірної кількості утворення даних промислових відходів, раціоналізувати їх вторинне використання та уникнути негативного впливу їх накопичення для довкілля.

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“…The peak observed by FTIR at 3058 cm −1 is the unsaturated C−H stretching vibration of the benzene ring, 35 the peak at 2956 cm −1 is attributed to the stretching vibration of methylene, 36 and the peak observed at 1735 cm −1 is the stretching vibration of carbonyl. 37 The stretching vibration of the benzene ring leads to the absorption peak at 1486 cm −1 , 38,39 and the absorption peak observed at 1250 cm −1 is attributed to the stretching vibration of C−O−C. 40 It was found that β-CYP EC-2 showed strong peaks at 1250, 1486, and 1735 cm −1 , which were characteristic bands of β-CYP.…”

Section: Characterization Of β-Cyp Ec-2 β-Cyp (Tc)mentioning

confidence: 99%

Effect of Brucea javanica Oil on the Toxicity of β-Cypermethrin Emulsifiable Concentrate Formulation

Wu,

Yang,

Zheng

et al. 2024

ACS Appl. Mater. Interfaces

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Enhancing the performance of traditional pesticide formulations by improving their leaf surface wetting capabilities is a crucial approach for maximizing the pesticide efficiency. This study develops an emulsifiable concentrate (EC) of 4.5% β-cypermethrin containing Brucea javanica oil (BJO). The incorporation of BJO aims to improve the leaf-wetting properties of the EC formulation and enhance its insecticidal effectiveness. The droplet size and emulsion characteristics of β-CYP EC emulsion with varying concentrations of the emulsifier were evaluated, and changes after incorporating BJO were assessed to develop the optimal formulation. A comprehensive comparison was conducted among commercial 4.5% β-cypermethrin EC (β-CYP EC-1), 4.5% βcypermethrin EC with BJO (β-CYP EC-2), and 4.5% βcypermethrin EC without BJO (β-CYP EC-3). This comparison encompassed various factors including storage stability, insecticidal activity, cytotoxicity, and wetting performance on cabbage leaves. The results indicated that the ideal emulsifier concentration was 15% emulsifier 0201B. β-CYP EC-2 demonstrated superior wetting properties on cabbage leaves (the wetting performance of β-CYP EC-2 emulsion on cabbage leaves is 2.60 times that of the β-CYP EC-1 emulsion), heightened insecticidal activity against the third larvae of Plutella xylostella [diamondback moth (DBM)] [the insecticidal activity of the β-CYP EC-2 emulsion against the third larvae of DBM is 1.93 times that of the β-CYP EC-1 emulsion (12 h)], and more obvious inhibitory effects on the proliferation of DBM embryo cells than the other tested formulations. These findings have significant implications for advancing pest control strategies and promoting sustainable and effective agricultural practices.

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Influences of binderless briquetting stresses on intrinsic bioconstituents of rice straw based solid biofuel

Cited by 22 publications

References 46 publications

Moisture Content Impact on Properties of Briquette Produced from Rice Husk Waste

Moisture Content Impact on Properties of Briquette Produced from Rice Husk Waste

Використання Відходів Виробництва Кави Як Сировини Для Твердого Палива

Effect of Brucea javanica Oil on the Toxicity of β-Cypermethrin Emulsifiable Concentrate Formulation

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