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INDONESIA
Journal of Innovation Materials, Energy, and Sustainable Engineering
ISSN : -     EISSN : 30250307     DOI : -
Core Subject : Engineering,
Journal of Innovation Materials, Energy, and Sustainable Engineering (JIMESE) encourages deeper discussion about sustainability, especially on energy engineering. JIMESE publishes research and review papers about energy sustainability. This journal primary aims to develop and implement technologies that harness renewable energy sources to meet our energy needs. This journal also advance the development of sustainable technologies, promote clean energy production, and address environmental challenges. Article focuses to a more sustainable and environmentally friendly future by improving materials, energy sources, and renewable technology solutions. The scope encompasses materials for structural engineering, electronics, aerospace, healthcare, ossil fuels, nuclear energy, and renewable sources such as solar, wind, hydro, geothermal energy, solar panels, wind turbines, hydropower systems, bioenergy technologies, and other renewable energy solutions. It also involves energy storage systems and grid integration.
Articles 6 Documents
Search results for , issue "Vol. 1 No. 2: (January) 2024" : 6 Documents clear
Utilization bottom ash from incinerator become paving block: (Study case : PT. X) Ismail , Yunita; Maulida, Afina
Journal of Innovation Materials, Energy, and Sustainable Engineering Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jimese.v1i2.2024.283

Abstract

Bottom ash incinerator produced by PT. X from various waste from production tenant activities has physical characteristics like cement, so it possible to use it as a substitute for cement in paving block mixtures. This utilization aims to determine the effect of using bottom ash on paving blocks according to the compressive strength and water absorption parameter. The composition of cement, and bottom ash in making paving block was varied in this experiment, for amount of sand and water used were same. Drying process for the paving block took 28 days. The bottom ash replace cement by 0 percent, 5 percent, 10 percent and 15 percent respectively, and two replications done for measurement. The quality of paving block was test based on the SNI 03-0619-1996 to determine the level of quality of paving block. The results of this study indicate that the treatment used were significance different based on compressive strength but were not significance different based on water absorption parameter. The substitution of bottom ash in paving blocks based on compressive strength, for treatment C (with 10 percent bottom ash) complied with quality B and treatment D (with 15 percent bottom ash) complied with quality D of paving block standard. Based on water absorption parameter all treatment complied with quality B and D (treatment A, B, and D complied with quality D and treatment C complied with B quality). By considering booth parameter, treatment C (with 10 percent bottom ash) complied with B quality and treatment D (with 15 percent bottom ash) complied with D quality. Other finding from these research showed at least 10 percent bottom ash from incinerator replaced cement used in making paving block.
Energi listrik berkelanjutan: Potensi dan tantangan penyediaan energi listrik di Indonesia Alnavis, Noviana Bayu; Wirawan, Rivaldo Restu; Solihah, Karina Indah; Nugroho, Vanadi Helmy
Journal of Innovation Materials, Energy, and Sustainable Engineering Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jimese.v1i2.2024.544

Abstract

Economic growth and increasing population density have an influence on the large need for electrical energy in Indonesia. The amount of energy needed is directly proportional to economic growth and population density. This condition could threaten energy security in Indonesia if all stakeholders still depend on non-renewable energy. Coal, oil, and natural gas, which are continuously exploited for generating electricity, will eventually run out and will no longer be able to meet Indonesia's electrical energy needs. Apart from that, the use of non-renewable energy also has a negative impact on the environment. Indonesia is a country that is rich in renewable energy sources that can be used as a source of energy for generating electricity, but there are still obstacles in processing and using them, so they are not optimal. This paper aims to analyze the potential and challenges of providing electrical energy in Indonesia. The method used is a descriptive method using primary and secondary data and literature studies. The results of this study show that the potential for renewable energy that can be processed and developed for electricity generation is quite large, namely from energy sources originating from geothermal, hydropower, mini-hydro and micro-hydro, bioenergy, solar power, wind energy, and ocean waves. The survey results show that 52% of the public agree with the use of renewable energy, and 43% agree with the use of nuclear energy as a source of renewable electrical energy. The reason for choosing nuclear energy is the reliability of the energy supply. A strategy for developing renewable electrical energy can be formulated based on the opportunities and challenges currently faced to achieve energy security in Indonesia. Efforts to develop renewable electrical energy need to be carried out with the cooperation of all relevant stakeholders so that the sustainability of electrical energy in Indonesia can be realized.
Pengaruh karbon aktif sekam padi terhadap penyerapan Pb (timbal) dalam pelumas bekas kendaraan bermotor Safitri, Rizki Tri; Adhani, Lisa; Nuraliyah, Andi
Journal of Innovation Materials, Energy, and Sustainable Engineering Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jimese.v1i2.2024.555

Abstract

The number of motorised vehicles, according to the Central Statistics Agency, reached 94,373,324 in 2012, and there was an increase in 2013 to 104,118,986. This is influenced by increasingly rapid population growth and the increasing need for transportation. Used lubricating oil is categorised as B3 waste, which can be seen from its characteristics and its constituent components. Rice husks resulting from milling that are not utilised optimally are usually only used as ash, or the use of rice husks has so far been limited to just being thrown away. Research was carried out regarding the activated carbon test from rice husk waste to adsorb Pb in used lubricating oil using a sulfuric acid activator and determine the effectiveness of reducing Pb (lead). The mass ratio of rice husks before and after calcination is 1:2, where the initial weight of the husks before calcination is 250 grammes to 125 grammes after undergoing calcination. A mass of 10 grammes of adsorbent that has been activated using sulfuric acid and a stirring time of 60 minutes can reduce the lead content of the used lubricant from 49,569 ppm to 39,241 ppm.
Studi pengaruh waktu dan suhu recovery limbah katalis nikel terpakai (spent catalyst) pasca proses hidrogenasi RBDPO dengan metode kalsinasi Hardiko, Muhamad Hendri; Ridwan , Muhammad; Nuraliyah, Andi
Journal of Innovation Materials, Energy, and Sustainable Engineering Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jimese.v1i2.2024.562

Abstract

Many palm oil processing industries use hydrogenation catalysts to optimize yields and produce quantities of catalyst residues containing metals harmful to the environment. Residue catalyst disposal also creates new problems for the industry because the category includes hazardous waste. Use of nickel catalyst at PT. Dua Kuda Indonesia in 2007 as much as 54 tons / year, 2014 as much as 108 tons / year and year 2018 as much as 216 tons / year. The price of nickel catalyst in Indonesia also has a fairly high value of about Rp. 120,000,000, - per ton. This study focused on the recovery of nickel catalyst activity by washing with etanol and activation catalyst wich calsinasi at temperatur 300°C, 400°C and 500°C. In the characterization stage, to see functional groups used Fourier Transform Infrared (FT-IR) instrument instrument, X-Ray Diffraction (XRD) crystallization test and structural test with Scanning Electron Microscope (SEM). The hydrogenated catalyst, tested quantity, quality of nickel catalyst with Iodine Value Test.
Environmentally friendly electric vehicle design Mairuhu, Daffa Renaldhi Chaniago
Journal of Innovation Materials, Energy, and Sustainable Engineering Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jimese.v1i2.2024.596

Abstract

Particularly for automobiles, the global automotive industry is expanding quickly. One of the most often used forms of transportation in Indonesia is the automobile. A variety of cars, including MPVs, SUVs, City Cars, and Sedans, each with the sophistication and benefits of its own type, are being supplied by producers of four-wheeled vehicles. With a focus on sustainability and minimalism, designers create designs for city cars. This essay's goal is to examine how the environmentally friendly City Car is used in cities. The writing uses analytic techniques, design sketches, and three-dimensional visual representations.
Energy transition: Utilization of solar energy as an energy source in smart building implementation as an effort to reduce the use of fossil energy Irnawan, Rahman Fajar; Ismail , Yunita
Journal of Innovation Materials, Energy, and Sustainable Engineering Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jimese.v1i2.2024.597

Abstract

The increase in population certainly greatly affects the amount of existing energy consumption. Based on data taken by the Indonesia Energy Outlook 2019, in 2018 Indonesia has a total final energy consumption (not considering conventional energy) of around 40% of the energy used for the transportation sector, then 36% for industry, 16% for households, commercial and other sectors respectively 6% and 2% respectively. Then, in 2019 the total final energy consumption was 989.9 million Barrels of Oil Equivalent. Then the use of fossil energy has an impact on sustainable life because fossil energy is one of the contributors to carbon emissions on earth. The increase in emissions has an impact on the increase in GHS that has been felt by the earth, namely, the occurrence of very drastic climate changes, as well as affecting temperature rises of up to 3∘C. For this reason, it is necessary to have the potential for renewable energy by utilizing solar energy, namely the process of converting energy produced by solar radiation into electrical energy and efficient use of this energy using smart buildings.. Objectives: The aims of the journal is to know another potential energy sourced to reduce the fossil fuel uses. Method and results: Literature review.

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