Url
	https://mhesi.nrct.go.th/archives/s/mhesi_archives/item/6446
Resource class
	dctype:Text
Title
	Isothermal carbonization of Eucalyptus camaldulensis Denhn
Creator
	Thusnee Kitirattrakarn
	Preecha Kiatgrajai
Subject
	Charcoal
	Eucalyptus
Description
	The carbonization of Eucalyptus camaldulensis Denhn. was carried out by isothermally heating at selected temperature between 200°-800° C in a flow nitrogen atmosphere within 10 h. Four specimens (3 x 3 x 4 cm each, from 53 months old planted eucalypts) were carbonized in an electrical furnace at a given time and temperature. It was found that the average yield and some properties of charcoal depended on temperature. The charcoal yield was 21.5-91%. The heat of combustion was 4,600-7,480 cal/g. The fixed carbon, volatile matter and ash contents were 19.5-91.5%, 7-80% and 0.2-2%, respectively. Statistical analysis revealed linear relationships between carbonization temperature from 300°
to 600° C versus heat of combustion, fixed carbon and volatile matter contents. The results of this study will be useful for the selection of a carbonization condition of the eucalypt for optimal charcoal yield, heat content, fixed carbon as well as volatile matter contents.
Publisher
	National Research Council Thailand
Date
	1986
Type
	Text
Format
	pdf
Source
	Journal of National Research Council, Vol. 18, No. 2 July-December 1986, 53-71
	Library and Information Center, National Institute of Development Administration
Language
	en
Coverage
	สื่อและเอกสารเผยแพร่
Rights
	This is an open access document. You are free to Share and Use under the terms of the Creative commons license.
Alternative Title
	ปฏิกิริยาการทำถ่านไม้ยูคาลิปตัสที่อุณหภูมิคงที่
Date Created
	2025-05-31
Extent
	19 leaves, 5.7 MB
Access Rights
	This document is distributed under the terms of the Creative Commons Attribution 4.0 International (CC-BY-NC-ND 4.0) and copyright of the Chulachomklao Royal Military Academy
License
	This document is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Rights Holder
	Ministry of Higher Education, Science, Research and Innovation

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