scholarly journals A Circular Economy Framework based on Organic Wastes Upcycling for Biodiesel Production from Hermetia illucens

2021 ◽  
Vol 25 (2) ◽  
pp. 223-234
Author(s):  
Siew Yoong Leong ◽  
S. R. M. Kutty ◽  
Mohammed J. K. Bashir ◽  
Qunliang Li
Keyword(s):  
Circular Economy ◽  
Organic Wastes ◽  
Biodiesel Production ◽  
Hermetia Illucens

Reproductive Potential and Nutritional Composition of Hermetia illucens (Diptera: Stratiomyidae) Prepupae Reared on Different Organic Wastes

2019 ◽  
Vol 113 (1) ◽  
pp. 527-537 ◽  
Author(s):  
Sheng Yin Wang ◽  
Lingli Wu ◽  
Baoling Li ◽  
Dayu Zhang
Keyword(s):  
Food Waste ◽  
Reproductive Potential ◽  
Organic Wastes ◽  
Nutrient Composition ◽  
Biodiesel Production ◽  
Chicken Manure ◽  
Intrinsic Rate Of Increase ◽  
Pig Manure ◽  
Cow Dung ◽  
Hermetia Illucens

Abstract Hermetia illucens L. (the black soldier fly) has received increased attention because of its great potential in converting organic waste into a renewable resource. The prepupae have high proportions of proteins and fats and can serve as feedstuff for livestock and as feedstock for biodiesel production. With the goal to upgrade the conversion of low-value organic wastes into high-value proteins and fat on a large scale, the effects of the feedstuffs food waste, pig manure, chicken manure, and cow dung on the reproductive potential and nutrient composition of H. illucens were evaluated. The intrinsic rate of increase of H. illucens fed food waste (0.1249 d−1) was significantly greater than the rate of those fed pig manure (0.1167 d−1), chicken manure (0.1154 d−1), and cow dung (0.1049 d−1). The ash content of H. illucens fed food waste (30.8 g·kg−1 lyophilized prepupa matter (LPM)) was significantly lower than that of those fed chicken manure (37.6 g·kg−1 LPM) and cow dung (49.5 g·kg−1 LPM). The contents of crude fat, 372.4 g·kg−1 LPM, and protein, 436.9 g·kg−1 LPM, in prepupae fed food waste were the highest among the four treatments. The reproductive performance and prepupal nutrient composition indicated that food waste was the most suitable feed for H. illucens. The results from this study further demonstrate that the prepupae of H. illucens have great potential for use as a protein and fat source in animal feeds and as biodiesel material.

Direct transesterification of black soldier fly larvae (Hermetia illucens) for biodiesel production

2018 ◽  
Vol 85 ◽  
pp. 165-169 ◽  
Author(s):  
Hoang Chinh Nguyen ◽  
Shih-Hsiang Liang ◽  
Sing-Ying Li ◽  
Chia-Hung Su ◽  
Chien-Chung Chien ◽  
...  
Keyword(s):  
Biodiesel Production ◽  
Black Soldier Fly ◽  
Hermetia Illucens ◽  
Direct Transesterification ◽  
Black Soldier Fly Larvae ◽  
Fly Larvae

Biodiesel Production from Oleaginous Microorganisms with Organic Wastes as Raw Materials

2019 ◽  
pp. 229-262
Author(s):  
J. Chen ◽  
X. Zhang ◽  
S. Yan ◽  
R. D. Tyagi ◽  
R. Y. Surampalli ◽  
...  
Keyword(s):  
Raw Materials ◽  
Organic Wastes ◽  
Biodiesel Production ◽  
Oleaginous Microorganisms

scholarly journals Chemical and Biological Investigation of Organic Wastes of Frying Oils and Beef Fats: Valorization for Biodiesel Production

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Yasmine Souissi ◽  
Meha Alouini ◽  
Wissem Mnif
Keyword(s):  
Raw Materials ◽  
Low Cost ◽  
Methyl Esters ◽  
Organic Wastes ◽  
Biodiesel Production ◽  
Biological Investigation ◽  
Frying Oils ◽  
Enzymatic Transesterification ◽  
Different Sources

The present study investigates the different approaches of biodiesel production by exploiting low cost feedstocks such as organic wastes of frying oils (WFO) and wastes of beef fats (WBF). The aim was to compare not only two different sources of waste raw materials but also different approaches of biodiesel production. Biodiesel which refers to fatty acid methyl esters (FAME) was produced by both chemical and enzymatic transesterification. The characterization of the biodiesel produced by both approaches was performed according to the European standard EN 14214. The results showed that the biological method gave a richer FAME biodiesel through the catalysis of whole-cell lipase. However, for the chemical method, better biodiesel physicochemical properties were observed for the two raw materials. Therefore, it would be interesting to compromise by optimizing the biological biodiesel production approach in order to obtain a better quality in coherence with EN 14214 requirements.

scholarly journals Conversion of Solid Organic Wastes into Oil via Boettcherisca peregrine (Diptera: Sarcophagidae) Larvae and Optimization of Parameters for Biodiesel Production

PLoS ONE ◽  
2012 ◽  
Vol 7 (9) ◽  
pp. e45940 ◽  
Author(s):  
Sen Yang ◽  
Qing Li ◽  
Qinglan Zeng ◽  
Jibin Zhang ◽  
Ziniu Yu ◽  
...  
Keyword(s):  
Organic Wastes ◽  
Biodiesel Production ◽  
Optimization Of Parameters

scholarly journals Biodiesel Production From Lignocellulosic Biomass Using Oleaginous Microbes: Prospects for Integrated Biofuel Production

2021 ◽  
Vol 12 ◽  
Author(s):  
Anjani Devi Chintagunta ◽  
Gaetano Zuccaro ◽  
Mahesh Kumar ◽  
S. P. Jeevan Kumar ◽  
Vijay Kumar Garlapati ◽  
...  
Keyword(s):  
Vegetable Oils ◽  
Circular Economy ◽  
Edible Oils ◽  
Lipid Extraction ◽  
Biodiesel Production ◽  
Biofuel Production ◽  
Oleaginous Microalgae ◽  
Waste Oils ◽  
Lignocellulosic Substrates ◽  
Liquid Biofuel

Biodiesel is an eco-friendly, renewable, and potential liquid biofuel mitigating greenhouse gas emissions. Biodiesel has been produced initially from vegetable oils, non-edible oils, and waste oils. However, these feedstocks have several disadvantages such as requirement of land and labor and remain expensive. Similarly, in reference to waste oils, the feedstock content is succinct in supply and unable to meet the demand. Recent studies demonstrated utilization of lignocellulosic substrates for biodiesel production using oleaginous microorganisms. These microbes accumulate higher lipid content under stress conditions, whose lipid composition is similar to vegetable oils. In this paper, feedstocks used for biodiesel production such as vegetable oils, non-edible oils, oleaginous microalgae, fungi, yeast, and bacteria have been illustrated. Thereafter, steps enumerated in biodiesel production from lignocellulosic substrates through pretreatment, saccharification and oleaginous microbe-mediated fermentation, lipid extraction, transesterification, and purification of biodiesel are discussed. Besides, the importance of metabolic engineering in ensuring biofuels and biorefinery and a brief note on integration of liquid biofuels have been included that have significant importance in terms of circular economy aspects.

scholarly journals Hermetia illucens (L.) larvae as chicken manure management tool for circular economy

2020 ◽  
Vol 262 ◽  
pp. 121289 ◽  
Author(s):  
Sara Bortolini ◽  
Laura Ioana Macavei ◽  
Jasmine Hadj Saadoun ◽  
Giorgia Foca ◽  
Alessandro Ulrici ◽  
...  
Keyword(s):  
Circular Economy ◽  
Chicken Manure ◽  
Management Tool ◽  
Manure Management ◽  
Hermetia Illucens
Sign in / Sign up

Export Citation Format

Share Document