Resources, policy, and research activities of biofuel in Indonesia: A review

Putrasari, Yanuandri; Praptijanto, Achmad; Santoso, Widodo Budi

doi:10.1016/j.egyr.2016.08.005

Cited by 74 publications

(42 citation statements)

References 42 publications

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“…Bu nedenle, endüstriyel ekonomi ve toplum tüketimi için sürdürülebilir ve çevreye zararsız kaynakların kullanımı ön plana çıkmaya başlamıştır [3]. Günümüzde güneş, rüzgâr, jeotermal, okyanus enerjisi ve biyoyakıt gibi birçok enerji kaynağı fosil yakıtların yerini almaya başlamıştır [4]. Uluslararası işbirlikçiler, gelecekteki enerji talebini karşılamak için sera gazı emisyonlarını ortadan kaldırma potansiyeline sahip çevre dostu biyoyakıtları alternatif enerji kaynağı olarak düşünmektedirler [2].…”

Section: Introductionunclassified

Sustainable and Eco-Friendly Raw Materials for Biofuels: Microalgae

Eleren¹,

Öner²

2019

Pamukkale J Eng Sci

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Son yıllarda petrol rezervlerinin hızlı tüketilmesi ve buna bağlı olarak meydana gelen sera gazlarının çevre üzerinde olumsuz etkileri neticesinde, endüstriyel ekonomi ve toplum tüketimi için sürdürülebilir ve çevre dostu alternatif enerji kaynağı olan mikroalgler ön plana çıkmıştır. Bu çalışma kapsamında, biyoyakıt üretim proseslerinin seçimini etkileyen mikroalglerin kimyasal kompozisyonu, mikroalg kültürü yetiştirilmesini etkileyen faktörler, kültür yetiştirmede kullanılan sistemler, biyoyakıt üretim prosesleri ve ekonomik analizleri incelenmiştir. Mikroalglerin içeriği, dönüştürme proseslerini etkilemekte ve elde edilen biyoyakıtlar farklılık göstermektedir. Bu inceleme neticesinde, mikroalgler kullanılarak biyodizel, biyoetanol, metan ve mikroalg kalıntılarının yakılması veya gazlaştırılması ile ısı ve elektrik üretiminin söz konusu olabileceği tespit edilmiştir. Mevcut teknolojiler ile biyoyakıt üretimi için alg yetiştirilmesinin tam ölçekli uygulamaları oldukça pahalıdır. Alg üretim maliyetlerini azaltmak için bölgesel enerji santralleri veya endüstriyel baca gazı ve atıksu arıtma tesisleri etkili ve entegre bir şekilde kullanılabilir.Microalgae, a sustainable and environmentally friendly alternative energy source for the industrial economy and community consumption, has come to the forefront in recent years due to the rapid depletion of oil reserves and consequent negative effects of greenhouse gases on the environment. In this study, the chemical composition of microalgae affecting the selection of biofuel production processes, factors affecting microalgae cultivation, cultivated systems, biofuel production processes and its economic analysis are examined. The content of microalgae affects the conversion processes, and the obtained biofuels from microalgae show differences. As a result of this investigation, it has been concluded that the heat and electricity production may be obtained from burning or gasification of microalgae residues. Biodiesel, bioethanol and methane can also be produced using microalgae. The full-scale applications of algae cultivation for biofuel production with existing technologies are quite expensive. To reduce algal production costs, the regional power plants or the industrial flue gas and the wastewater treatment plants should be used in an effectively and integrally.

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Section: Introductionunclassified

Sustainable and Eco-Friendly Raw Materials for Biofuels: Microalgae

Eleren¹,

Öner²

2019

Pamukkale J Eng Sci

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“…The use of renewable energy and clean technology utilization for electricity generation is also considered one of them based on a policy that is also known as biofuel mandatory. The power sector in Indonesia is targeted using biodiesel as much as 30% and pure plant oils (PPO) as much as 20% of the total capacity requirements by 2025 [2].…”

Section: Introductionmentioning

confidence: 99%

Electricity Demand and Supply Planning Analysis for Sumatera Interconnection System using Integrated Resources Planning Approach

Suhono

Sarjiya²,

Hadi³

2019

Jurnal Ilmiah Teknik Elektro Komputer Dan Informatika

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The Sumatra interconnection system, which is the second-largest electricity system in Indonesia, is often experiencing rolling blackouts. That caused by a lack of supply from the power generating system of Sumatra. The Government has planned to develop new power plants through the fast track program (FTP). Until 2015, either power outages and supply shortages are still common. Therefore, an analysis of long-term electricity planning needed to support energy security in Sumatra. The Sumatra electricity system was modelled using integrated resource planning as a framework and the long-range energy alternative planning (LEAP) software as a tool to build and simulate the model. Three groups of scenarios will be compared are the fast track program (FTP) scenario, the biofuel mandatory (BM) scenario and optimization (OPT) scenario. The results show that the implementation of DSM programs through energy conservation scenario would be able to reduce the electricity demand in the future. On the other side, the alternative scenario shows that the electricity deficit could be resolved in 2022, while the optimization scenario shows that energy diversity would resolve the electricity crisis in the Sumatra interconnection system.

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“…Therefore, biomass is considered to be the renewable energy source with the highest potential to other developing countries as a fuel alternative [30]. As described in Singh and Setiawan [29] and Putrasari et al [11], energy resource from biomass in Indonesia can be discussed through several categories: (i) forestry residues, (ii) agricultural residues, and (iii) waste resources.…”

Section: Introductionmentioning

confidence: 99%

“…Energies 2017, 10, 2119 3 of 21 et al [11], energy resource from biomass in Indonesia can be discussed through several categories: (i) forestry residues, (ii) agricultural residues, and (iii) waste resources. Such residues represented potential feedstock materials for bio-briquette production, which have become an alternative fuel used in Indonesia.…”

Section: Introductionmentioning

confidence: 99%

Potential of Tropical Fruit Waste Biomass for Production of Bio-Briquette Fuel: Using Indonesia as an Example

et al. 2017

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Within developing countries, there is an appeal to use waste biomass for energy generation in the form of bio-briquettes. This study investigated the potential use of bio-briquettes that are produced from the waste biomass of the following tropical fruits: durian (Durio zibethinus), coconut (Cocos nucifera), coffee (Coffea arabica), cacao (Theobroma cacao), banana (Musa acuminata) and rambutan (Nephelium lappaceum). All fruit waste biomass samples exhibited an extremely high level of initial moisture content (78.22% in average). Fruit samples with the highest proportion of fruit waste biomass (of total unprocessed fruit mass) were represented by cacao (83.82%), durian (62.56%) and coconut (56.83%). Highest energy potentials (calorific value) of fruit waste biomass were observed in case of coconut (18.22 MJ·kg −1 ), banana (17.79 MJ·kg −1 ) and durian (17.60 MJ·kg −1 ) fruit samples, whereas fruit waste biomass with the lowest level of ash content originated from the rambutan (3.67%), coconut (4.52%), and durian (5.05%) fruit samples. When investigating the energy demands to produce bio-briquettes from such feedstock materials, the best results (lowest amount of required deformation energy in combination with highest level of bio-briquette bulk density) were achieved by the rambutan, durian and banana fruit waste biomass samples. Finally, all investigated bio-briquette samples presented satisfactory levels of bulk density (>1050 kg·m −3 ). In conclusion, our results indicated the practicability and viability of such bio-briquette fuel production, as well as supporting the fact that bio-briquettes from tropical fruit waste biomass can offer a potentially attractive energy source with many benefits, especially in rural areas.

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Resources, policy, and research activities of biofuel in Indonesia: A review

Cited by 74 publications

References 42 publications

Sustainable and Eco-Friendly Raw Materials for Biofuels: Microalgae

Sustainable and Eco-Friendly Raw Materials for Biofuels: Microalgae

Electricity Demand and Supply Planning Analysis for Sumatera Interconnection System using Integrated Resources Planning Approach

Potential of Tropical Fruit Waste Biomass for Production of Bio-Briquette Fuel: Using Indonesia as an Example

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