Pemanfaatan Limbah Sekam Padi Dalam Pembuatan Arang Sekam di Pekon Bulurejo, Kecamatan Gadingrejo, Kabupaten Pringsewu

Listiana, Indah; Bursan, Rinaldi; Jimad, Habibullah; widyastuti, diana; Rahmat, Ali

doi:10.32546/ik.v3i1.1118

Cited by 5 publications

(7 citation statements)

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“…Both individuals and institutions mutually share the responsibility of enhancing participatory development as an instrumental instrument in this context. The application of technology to manage and optimize waste handling stands as an indispensable facet of community empowerment in the socio-economic and environmental management domains (Listiana et al, 2022). Business sustainability in Tapis Jejama Kham MSMEs is gauged through three distinct indicators, encompassing the economic, social, and environmental dimensions.…”

Section: Resultsmentioning

confidence: 99%

“…These training endeavors yield several advantages, encompassing the enrichment of individuals' knowledge, skills, and attitudes that bolster the enhancement of their businesses. Following participation in these training programs, respondents acquire novel insights and abilities, which are anticipated to contribute to the amelioration of their enterprises and, indirectly, augment their household income (Listiana et al, 2022).…”

Section: (C) Nurturing Relationshipsmentioning

confidence: 99%

“…Utilizing technology for waste processing to yield value-added products represents a community-driven initiative aimed at enhancing the community's capabilities and skills (Listiana et al, 2022). Despite significant progress, the exploration of eco-friendly methods and technologies is still an ongoing effort.…”

Section: (E) Adoption Of Environmentally Friendly Practices and Techn...mentioning

confidence: 99%

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Business Sustainability Analysis of Tapis Jejama Kham MSMEs among Youth

Listiana,

Rara,

Gultom

et al. 2023

AGRIECOBIS

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The declining number of Tapis craftsmen signifies a waning cultural interest. It is imperative to proactively address the imperative of ensuring the continuity of Tapis Micro, Small, and Medium Enterprises (MSMEs) as a means to safeguard Lampung's rich craft heritage in an ever-evolving world. Thus, a comprehensive analysis of the business sustainability of Tapis MSMEs within the younger generation, who serve as both successors and conservators of the Lampung Tapis tradition, becomes a necessity. This study is dedicated to evaluating the status of business continuity within the Tapis Jejama Kham MSME, conducted during September-October 2022 in Negeri Katon, Pesawaran, Lampung, Indonesia. The research engaged 32 respondents, all of whom were members of the Tapis Jejama Kham MSMEs, aged between 16 and 30 years. Employing a quantitative descriptive approach with a focus on the Triple Bottom Line (TBL) methodology, this study elucidates that the economic aspect, driven by the aspirations of the younger generation to enhance their family's standard of living, predominantly underpins the sustainability of this enterprise.

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Section: Resultsmentioning

confidence: 99%

Section: (C) Nurturing Relationshipsmentioning

confidence: 99%

Section: (E) Adoption Of Environmentally Friendly Practices and Techn...mentioning

confidence: 99%

See 1 more Smart Citation

Business Sustainability Analysis of Tapis Jejama Kham MSMEs among Youth

Listiana,

Rara,

Gultom

et al. 2023

AGRIECOBIS

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“…This is to related to characteristics of rice husk. According to Listiana et al (2021) rice husk charcoal has low water absorption properties. In addition, the place of storage can also affect the moisture content of briquettes.…”

Section: Moisturementioning

confidence: 99%

Physico-chemical Characteristics of Biochar Briquettes Blend of Goat Manure Charcoal, Saboak Shells and Rice Husk

Wator,

Noach,

Rosnah

et al. 2024

ijcsrr

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The study aimed to determine the effect of goat manure charcoal mixture, saboak shell and rice husk on the physico-chemical characteristics of biocharcoal briquettes. The completely randomized design with 4 treatments and 4 replicates was applied. Those treatments were P1 = 25% goat manure + 75% saboak shell without rice husk, P2 = 25% goat manure + 50% saboak shell + 25% rice husk, P3 = 25% goat manure + 25% saboak shell + 50% rice husk, P4 = 25% goat manure + 75% rice husk without saboak shell. Variables measured: yield, density, moisture content, ash content, volatile matter, fixed carbon and calorific value. The average data obtained were: yield 58.94%; density 0.65 g/cm3; moisture 2.42%; ash 27.41%; volatile matter 26.58%; fixed carbon 43.59%. and calorific value 4086.7 cal/ g; Statistical analysis showed that treatment had a very significant effect (P<0.01) on ash content and fixed carbon; significant effect (P<0.05) on moisture content and calorific value; and not significant (P>0.05) on yield, density and volatile matter. It was concluded that increasing the proportion of rice husk charcoal in the mixture with goat manure and saboak shell produced biochar briquettes with characteristics decreased of moisture content, fixed carbon and calorific value, increased of ash content while yield, density and volatile matter tended to be the same.

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“…Rice husk is considered agricultural waste in the form of unused material and remnants of processing. The natural decomposition process of rice husk waste is very dense, leading to waste piles that can disrupt the surrounding environment and have implications for human health [5]. Rice husk is commonly used as a growing medium for plants and decorative material or placed in animal pens [6].…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Characterization of Activated Carbon Prepared From Rice Husk by Physics-Chemical Activation

Suyoga Wiguna,

Mardana,

Artawan

2024

IPR

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Activated carbon is an amorphous carbon material predominantly composed of free carbon atoms with high adsorption capacity. The amorphous structure in activated carbon affects its adsorption capacity; the higher the percentage of amorphous carbon, the greater the adsorption capacity of the activated carbon. Activated carbon can be obtained from rice husk waste containing 30-40% C in cellulose, hemicellulose, and lignin. Therefore, this study was conducted to observe activated carbon's phases, morphology, elemental composition, and particle size. Activated carbon was synthesized using a physics-chemical activation method, which began with washing the rice husk samples, followed by air drying, carbonizing into charcoal, and grinding it finely. The rice husk charcoal powder was then physically activated at a temperature of 500℃. The physically activated product was then chemically activated using 6M HCl with a charcoal-to-activator ratio of 1:10 (m/V), stirred at 250 rpm for 1 hour, and then allowed to settle for 24 hours. It was then washed and dried to produce activated carbon powder. XRD test results showed diffraction peaks at 2θ = 22.23° without sharp or pointed peaks, indicating that the activated carbon has an amorphous structure. SEM test results showed the morphology of rice husk-activated carbon with spherical particle shapes and a particle size distribution of 20-70 nm. EDX test results showed that the rice husk activated carbon is predominantly composed of C, O, and Si with respective percentages of 54.31%, 40.04%, and 2.49%.

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Pemanfaatan Limbah Sekam Padi Dalam Pembuatan Arang Sekam di Pekon Bulurejo, Kecamatan Gadingrejo, Kabupaten Pringsewu

Cited by 5 publications

References 0 publications

Business Sustainability Analysis of Tapis Jejama Kham MSMEs among Youth

Business Sustainability Analysis of Tapis Jejama Kham MSMEs among Youth

Physico-chemical Characteristics of Biochar Briquettes Blend of Goat Manure Charcoal, Saboak Shells and Rice Husk

Synthesis and Characterization of Activated Carbon Prepared From Rice Husk by Physics-Chemical Activation

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