Pyrolysis of Sugar Beet Bagasse for Production of Liquid Fuels

Demiral, İlknur

doi:10.1080/15567036.2011.574189

Cited by 5 publications

(3 citation statements)

References 31 publications

(28 reference statements)

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“…However, alternative uses of such valuable byproducts of the sugar industry are currently being investigated to enhance its valorization. These mostly include the use of SBP as a carbohydrate source for the production of (i) food fibers to be incorporated into bread, cookies, spaghetti, and meat products and (ii) biofuels, especially liquid fuels such as bio-oil and bioethanol . Chen et al also investigated the use of SBP as a filler in poly(lactic acid) composites, whereas Pavier and Gandini evaluated the possible use of SBP as a source of polyol for the production of urethanes and polyurethanes.…”

Section: Introductionmentioning

confidence: 99%

Valorization of Sugar Beet Pulp via Torrefaction with a Focus on the Effect of the Preliminary Extraction of Pectins

et al. 2017

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An agro-industrial residue, i.e., sugar beet pulp, was taken into consideration in this work as a feedstock for valorization as a solid fuel and, potentially, as a source of valuable biochemicals obtainable from the torgas condensable fraction. To this end, an experimental program based on torrefaction of such a residue after pectin extraction (PE-SBP) was performed. The alternative scenario of raw sugar beet pulp (raw-SBP) torrefaction was also investigated for comparison. Raw biomasses and torrefaction products were analyzed by different techniques including thermogravimetric analysis and derivative thermogravimetry (TGA-DTG), Fourier transform infrared spectroscopy (FTIR), gas chromatrography coupled to mass spectrometry (GC/MS), and proximate and ultimate analyses. This allowed the comparative investigation of the role played by the pectin extraction method and the torrefaction temperature on the process performance and main properties of the resulting solid products. Outcomes showed that light torrefaction (200−240 °C) is a suitable and more energy-efficient process for production of high quality solid fuels from SBP. Moreover, it resulted that PE-SBP is better than raw-SBP as a feedstock due to its lower nitrogen and ash content.

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Section: Introductionmentioning

confidence: 99%

Valorization of Sugar Beet Pulp via Torrefaction with a Focus on the Effect of the Preliminary Extraction of Pectins

et al. 2017

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“…Initially gas yield decreased but as the temperature increased gas yield also increased. It can be concluded that at higher than optimum temperatures, the bio‐oil yield decreases due to gasification reactions and secondary cracking reactions, and favours the gaseous products ,. The similar trends were observed for maize stalk by Z. Ji‐lu, Jatropha curcas de‐oiled seed cake by C.H.…”

Section: Resultsmentioning

confidence: 99%

Production and Characterization of Bio‐Oil by Pyrolysis of Mahua De‐Oiled Seed Cake

Mulimani¹,

Navindgi²

2018

ChemistrySelect

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The focus of this paper is to analyse the de-oiled seed cake of madhuca indica (mahua) to produce bio-oil by pyrolysis process, carry the characterisation of bio-oil and use a simple economical method for utilization in diesel engine. The suitability of de-oiled seed cake is analysed by proximate and ultimate analysis, TGA and FTIR, which reveals that the de-oiled seed cake could be a viable option of energy source. The maximum yield of bio-oil obtained was 38.6%, for the particles size of 0.85-1.25 mm at an optimum temperature of 450 8Cwith the heating rate of 20 8C/min. The characterisation of biooil is done by density, viscosity, calorific value, flash point, moisture and ash content. The characterisation revealed that the bio-oil obtained by pyrolysis process can't be directly used in diesel engines as it is immiscible with petroleum products; hence the miscibility study of bio-oil with diesel is carried out by emulsification. Tween 20 is used as a surfactant and diethylether is used as an cetane improver so that it can be used as an alternative fuel.

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“…The production of bio-liquid and other products by pyrolysis of biomass species has been extensively studied during the past years (Demiral, 2014;Demirbas et al, 2013;Ertas and Alma, 2010;Ö zbay and Pu¨tu¨n, 2014). The aim of this study was to determine the yields of bio-liquid, bio-char, and gaseous products obtained from pyrolysis of cherry laurel (Prunus Laurocerasus L.) seed in the presence of Na 2 CO 3 .…”

Section: Introductionmentioning

confidence: 99%

Pyrolysis of cherry laurel (Prunus Laurocerasus L.) seed in the presence of sodium carbonate

Balat¹

2016

Energy Exploration & Exploitation

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The aim of this study was to obtain pyrolysis products from cherry laurel seed in the presence of Na 2 CO 3 . Bio-liquid, solid, and gaseous products were obtained from pyrolysis of cherry laurel seed samples. Cherry laurel seed samples were heated at a rate of 15 K/min from 298 K to a maximum temperature of 775 K. The nominal heating time was 30 min. The highest yield of bioliquid product was 39.3%, which can be obtained from the pyrolysis with 5% Na 2 CO 3 . It was observed that the yield of bio-liquid product decreases with further increase of catalyst ratio.

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Pyrolysis of Sugar Beet Bagasse for Production of Liquid Fuels

Cited by 5 publications

References 31 publications

Valorization of Sugar Beet Pulp via Torrefaction with a Focus on the Effect of the Preliminary Extraction of Pectins

Valorization of Sugar Beet Pulp via Torrefaction with a Focus on the Effect of the Preliminary Extraction of Pectins

Production and Characterization of Bio‐Oil by Pyrolysis of Mahua De‐Oiled Seed Cake

Pyrolysis of cherry laurel (Prunus Laurocerasus L.) seed in the presence of sodium carbonate

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