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Dergiler / Turkish Journal of Agriculture and Forestry / 2016 / Cilt: 40 - Sayı: 5

The pyrolysis characteristics of wood waste containing different types of varnishes

Erkan Sami KÖKTEN
Ayhan ÖZÇİFÇİ
Günay ÖZBAY
Sayfa
705–714
Yayın Tarihi
2022-10-19
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Therefore, the bio-oil produced from varnished wood waste could be a potential substitute for biofuels and green chemicals.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:The wood industry produces large amounts of wood waste.
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Temel Bulgular & Veri:The product yields and compositions were affected by the types of varnishes.
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Sonuç & Katkı:Therefore, the bio-oil produced from varnished wood waste could be a potential substitute for biofuels and green chemicals.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

The wood industry produces large amounts of wood waste. This waste usually contains a number of nonwood materials, such as paints or varnishes. In this study, the pyrolysis characteristics of wood waste containing synthetic, polyurethane, and polyester varnishes were investigated for conversion into renewable liquid fuels. The elemental analysis and higher heating values of the biooils were determined. The chemical compounds present in the bio-oils obtained at an optimum temperature were identified by gas chromatography/mass spectroscopy analysis. The product yields and compositions were affected by the types of varnishes. The maximum bio-oil yield of 46.7% was obtained from pyrolysis of waste wood containing polyester varnish at a final pyrolysis temperature of 500 °C. The bio-oil produced from wood waste containing varnishes was composed mainly of phenols, aldehydes, acids, ketones, alcohols, benzenes, and N-containing compounds. The phenols accounted for the largest amount of compounds in the bio-oils. Therefore, the bio-oil produced from varnished wood waste could be a potential substitute for biofuels and green chemicals.

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Bu Makaleye Atıf Yap

KÖKTEN, E. S., ÖZÇİFÇİ, A., ÖZBAY, G. (2022). The pyrolysis characteristics of wood waste containing different types of varnishes. Turkish Journal of Agriculture and Forestry, Cilt: 40 - Sayı: 5, 705–714. https://ajindex.com/articles/599428

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Kaynakça (15)

  1. American Society for Testing and Materials (1997). Standard Test Method for Direct Moisture Content Measurement of Wood and Wood-Base Materials. ASTM Standard D 4442-92.
  2. Easton, MD, USA: ASTM. American Society for Testing and Materials (1983). Standard Test Method for Ash in Wood. ASTM Standard D 1102-84.
  3. Easton, MD, USA: ASTM. American Society for Testing and Materials (2004). Standard Test Method for Volatile Matter in Analysis Sample Refuse Derived Fuel. ASTM Standard E 897-88.
  4. Easton, MD, USA: ASTM. Amutio M, Lopez G, Artetxe M, Elordi G, Olazar M, Bilbao J (2012). Influence of temperature on biomass pyrolysis in a conical spouted bed reactor. Resour Conserv Recy 59: 23-31.
  5. Balat M, Ayar G (2005). Biomass energy in the world. Use of biomass and potential trends. Energ Source 27: 931-940.
  6. Borchers AM, Duke JM, Parsons GR (2007). Does willingness to pay for green energy differ by source? Energ Policy 35: 3327-3334.
  7. Bridgwater AV (2003). Renewable fuels and chemicals by thermal processing of biomass. Chem Eng J 91: 87-102.
  8. Bu Q, Lei H, Wang L, Wei Y, Zhu L, Liu Y, Liang J, Tang J (2013). Renewable phenols production by catalytic microwave pyrolysis of Douglas fir sawdust pellets with activated carbon catalysts. Bioresource Technol 142: 546-552.
  9. Bu Q, Lei H, Wang L, Zhang Q, Tang J, Ruan R (2012). Production of phenols and biofuels by catalytic microwave pyrolysis of lignocellulosic biomass. Bioresource Technol 108: 274-279.
  10. Channiwala SA, Parikh PP (2002). A unified correlation for estimating HHV of solid, liquid and gaseous fuels. Fuel 81: 1051-1063.
  11. Chiaramonti D, Oasmaa A, Solantausta Y, (2007). Power generation using fast pyrolysis liquids from biomass. Renew Sust Energ Rev 11: 1056-1086.
  12. Conesa JA, Font R, Fullana A, Martın-Gullon I, Aracil I, Galvez A, Molto J, Gomez-Rico MF (2009). Comparison between emissions from the pyrolysis and combustion of different wastes. J Anal Appl Pyrol 84: 95-102.
  13. Demiral İ, Ayan EA (2011). Pyrolysis of grape bagasse: effect of pyrolysis conditions on the product yields and characterization of the liquid product. Bioresource Technol 102: 3946-3951.
  14. Ertaş M (2010). Slow pyrolysis of some biomass residues and characterization of pyrolysis products. PhD, Kahramanmaraş Sütçü Imam University, Kahramanmaraş, Turkey. Ertaş M, Alma HM (2010a). Pyrolysis of laurel (Laurus nobilis L.) extraction residues in a fixed-bed reactor characterization of bio-oil and bio-char. J Anal Appl Pyrol 88: 22-29.
  15. Ertaş M, Alma MH (2010b). Slow p