Entrained-Flow, Fast Ablative Pyrolysis of Biomass - Annual Report, 1 December 1984 - 31 December 1985

Diebold, James; Scahill, J.; Evans, Robert J.

doi:10.2172/1063009

Cited by 3 publications

(2 citation statements)

References 5 publications

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“…However, increased concentrations of PAH's were produced when secondary cracking reactions of the primary pyrolysis products occurred at higher temperatures (above 850°C). Diebold et al [30,31] also found increased quantities of PAH's in the fast pyrolysis of MSW in an entrained flow reactor above 700°C.…”

Section: Introductionmentioning

confidence: 98%

Pyrolysis of auto shredder residue: experiments with a laboratory screw kiln reactor

Day

Shen

Cooney

1999

Journal of Analytical and Applied Pyrolysis

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The pyrolysis of automobile shredder residue (ASR) has been studied using a laboratory scale screw kiln reactor with a feed rate of about 100 g h − 1. Pyrolysis at temperatures between 500 and 750°C resulted in the production of gas, liquid and solid fractions with hydrocarbon yields of the organic fraction present in the feed increasing from 60 -85% with increasing pyrolysis temperature. While the hydrocarbon pyrolysis product yield increased with pyrolysis temperature, the yield of the oil fraction was higher at the lower pyrolysis temperatures. The composition of the pyrolysis oil also changed with pyrolysis temperature, containing larger quantities of aliphatic compounds at the lower temperatures than at higher temperatures where aromatics were the major compounds. Many of the liquid pyrolysis products have been identified including polycyclic aromatic hydrocarbons as well as organo nitrogen, sulphur and chlorine compounds. The data obtained have been compared with that obtained from a process using short pyrolysis residence times.

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Section: Introductionmentioning

confidence: 98%

Pyrolysis of auto shredder residue: experiments with a laboratory screw kiln reactor

Day

Shen

Cooney

1999

Journal of Analytical and Applied Pyrolysis

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“…Fast pyrolysis technologies based on ablative-, fluid bed-, or transport bed technologies, can convert large volumes of biomass into bio-oils [26,27]. Among various fast pyrolysis methods, the cyclone pyrolysis concept first suggested by Lede et al [28] provides a means of quenching and separating extremely clean bio-oils in a timescale of seconds.…”

Section: Introductionmentioning

confidence: 99%

From wood to supercapacitor electrode material via fast pyrolysis

Malhotra

Valiollahi

Wiinikka

2023

Journal of Energy Storage

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Design and development of a rotating heater pyrolysis reactor

et al. 2021

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Biochar is a valuable product of pyrolysis. A new rotating heater pyrolysis reactor (RHP) was developed to process a variety of biomass feedstocks of up to 30 L and produce biochar batches of several kilograms. The RHP design was simple, allowing for easy construction, low-cost operation, and low energy consumption. Biochar produced from softwood woodchip biomass in the RHP for 2-3 h was determined to have physical and chemical properties comparable to biochar produced from a conventional batch pyrolysis reactor at temperatures between 375-425 C.

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Entrained-Flow, Fast Ablative Pyrolysis of Biomass - Annual Report, 1 December 1984 - 31 December 1985

Cited by 3 publications

References 5 publications

Pyrolysis of auto shredder residue: experiments with a laboratory screw kiln reactor

Pyrolysis of auto shredder residue: experiments with a laboratory screw kiln reactor

From wood to supercapacitor electrode material via fast pyrolysis

Design and development of a rotating heater pyrolysis reactor

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