A Comparative Study on Pyrolysis for Liquid Oil from Different Biomass Solid Wastes

Islam, Mohammad Nurul; Joardder, Mohammad Uzzal Hossain; Hoque, SM Nazmul; Uddin, Md. Shazib

doi:10.1016/j.proeng.2013.03.172

Cited by 19 publications

(9 citation statements)

References 3 publications

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“…Lower liquid yields at a lower temperature than due to insufficient temperature to complete the decomposition of the feedstock. This is in accordance with what the previous researchers reported (Islam, Joardder, Hoque, & Uddin, 2013).…”

Section: Effect Of Temperature On Liquid Smoke and Charcoal Yieldssupporting

confidence: 94%

Techno Economic Study of Liquid Smoke From Cashew Nut Shell Waste

Ifa

2021

JIEM

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Liquid smoke has a very large use, it is a result of condensation or condensation of pyrolysis vapor, directly or indirectly from wood materials such as cashew nut shells. Cashew nut shell is an abundant biomass of cashew nut processing industry but its utilization is not optimal. The purpose of this study was to make liquid smoke from cashew nut shell waste (technological aspect) and conduct economic analysis (economic aspect) to determine economic feasibility. Liquid smoke is made by pyrolysis at a temperature of 150-450oC in a simple batch type reactor. The results obtained were analyzed for its chemical components using Gas Chromatography-Mass Spectroscopy (GC-MC) spectrophotometer analysis. The largest liquid smoke production was obtained at a temperature of 450oC and a time of 2.5 hours with a yield of 19.46%. The main chemical components contained in liquid smoke are phenol (36.310%), acid (12.947%) and carbonyl (16.715%) respectively. With a liquid smoke production capacity of 200 tons per year, liquid smoke products can be sold at a price of IDR 3,620,137,785/years. Total Production cost 2,572,976,800/years. Annual net profit 733,012,689. Investigation of the economic feasibility of liquid smoke production, seen from the Rate of Rate on Investment, is 15.65%, Pay Out Time is 2.99 years and Break Event Point is 49.05%

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Section: Effect Of Temperature On Liquid Smoke and Charcoal Yieldssupporting

confidence: 94%

Techno Economic Study of Liquid Smoke From Cashew Nut Shell Waste

Ifa

2021

JIEM

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“…Moreover, standard error was found to be very high. However, many researcher [10,18,[20][21][22] investigated the pyrolysis process with a mass of 10 to 25 mg sample in their experiment. Due to this reason, a mass of 10 mg sample is used in this present study.…”

Section: Thermogravimetric Analysismentioning

confidence: 99%

“…The expression of the function f(α) and its derivative f'(α) = −1 are used to describe solid-state first-order reaction, hence Slopiecka et al [15] and Chandrasekaran et al [21] the mathematical function f(α) as:…”

Section: Kinetic Studymentioning

confidence: 99%

“…Many researchers have investigated the pyrolysis of other biomasses, for example, tobacco waste and sorghum bagasse [5], poplar wood [9], pinewood [13], soybean straw [15] and hazelnut husk [17], coconut shell [19], Sorghum straw [20]. Asadullah et al [6] studied the jute stick pyrolysis by using the fluidized bed reactor to produce bio-oil, at a temperature ranging from 300 to 600 • C Islam et al [21] investigated the pyrolysis behaviors of ten biomass samples, in which jute stick was one. However, they only focused on the product yield of jute stick by varying temperature from 400 to 600 • C. Unfortunately, the investigation related to the allocation of the pyrolysis yield and behaviors of jute stick, particularly the characteristics of the fixed-bed pyrolysis product by varying condition of different heating rates, is not carried out.…”

Section: Introductionmentioning

confidence: 99%

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Characterization of Pyrolysis Products and Kinetic Analysis of Waste Jute Stick Biomass

Sarkar¹,

Wang²

2020

Processes

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Thermochemical process of biomass is being considered as a latest technique for the restoration of energy source and biochemical products. In this study, the influence of the different heating rates on pyrolysis behaviors and kinetic of jute stick were investigated to justify the waste jute stick biomass as a potential source of bioenergy. Pyrolysis experiments were carried out at four several heating rates of 10, 20, 30 and 40 °C/min, by utilizing the thermogravimetric analyzer (TG-DTA) and a fixed-bed pyrolysis reactor. Two different kinetic methods, Kissinger–Akahira–Sunose (KAS) and Ozawa–Flynn–Wall (OFW) were used to determine the distinct kinetic parameters. The experimental results showed that, the heating rates influenced significantly on the position of TG curve and maximum Tm peaks and highest decomposition rate of the jute stick biomass. Both the highest point of TG and the lowest point of Derivative thermogravimetry (DTG) curves were shifted towards the maximum temperature. However, the heating rates also influenced the products of pyrolysis yield, including bio-char, bio-oil and the non-condensable gases. The average values of activation energy were found to be 139.21 and 135.99 kJ/mol based on FWO and KAS models, respectively.

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“…Ukuran partikel juga berperan penting dalam kualitas produk hasil pirolisis. Islam et al (2013) menyatakan bahwa pirolisis biji pinus menghasilkan asap cair maksimum pada suhu 500°C untuk ukuran partikel 2,36-2,76 mm, dan produk asap cair berkurang pada ukuran partikel yang lebih kasar dan pada suhu yang lebih rendah (400°C). Punsuwan & Tangsathitkulchai (2014) mengidentifikasi pengaruh suhu (250-1.050°C) dan ukuran partikel (0,18-1,55 mm) pada hasil produk pirolisis dalam cangkang kelapa sawit, inti sawit dan pulp singkong bahwa suhu yang lebih tinggi dan ukuran partikel yang lebih kecil menyebabkan peningkatan asap cair.…”

Section: Karakteristik Fisik Dan Kimia Asap Cairunclassified

Utilization of Biochar and Liquid Smoke to Increase Livestock Performance

et al. 2019

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Biochar and liquid smoke may be utilized as feed additives that potentially used as substitutes for antibiotics. These products are derived from the pyrolysis process that utilizes agricultural, plantation and wood residues. This paper aims to review research results regarding the use of biochar and liquid smoke as feed additives in both non-ruminants and ruminants. Information on the use of of biochar and liquid smoke in livestock are available such as the use of 0.5-1 g bamboo charcoal/ kg goat feed increased growth; addition of 0.2-0.6% corn cobs char to chicken feed showed significant increase in body weight; the addition of 0.6% biochar/ kg feed to local cattle feed increased body weight; the use of activated charcoal containing wood vinegar liquid can reduce cryptosporidiosis in goats and cattle. The opportunity to use agricultural and plantation residues as raw materials for generating biochar and liquid smoke is one of the breakthroughs in realizing the concept of sustainable and environmentally friendly of bioindustrial agriculture. The use of biochar and liquid smoke from agricultural and plantation residues is expected to increase livestock productivity.

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A Comparative Study on Pyrolysis for Liquid Oil from Different Biomass Solid Wastes

Cited by 19 publications

References 3 publications

Techno Economic Study of Liquid Smoke From Cashew Nut Shell Waste

Techno Economic Study of Liquid Smoke From Cashew Nut Shell Waste

Characterization of Pyrolysis Products and Kinetic Analysis of Waste Jute Stick Biomass

Utilization of Biochar and Liquid Smoke to Increase Livestock Performance

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