Dear all Merry Christmas and Happy New Year!
What is difference between coke and char? Coke from coal and char from biomass? And what's about soot? According to Franklin's research in 1950s, she mentioned that while the cokes could be graphitized by heat treatments above about 2200 deg-C, the chars could not be transformed into crystalline graphite, even at 3000 deg-C. References: Franklin, R.E.,"The interpretation of diffuse X-ray diagrams of carbon," Acta Cryst., 3, 107-121 (1950). Franklin, R.E., "Crystallite growth in graphitizing and non-graphitizing carbons", Proc. Roy. Soc., A209, 196-218 (1951). However, any definition we can describe easily, not carry out test after getting the sample? Thank you very much indeed. All the best in 2012 KT ==================================================================== 本信件可能包含工研院機密資訊，非指定之收件者，請勿使用或揭露本信件內容，並請銷毀此信件。 This email may contain confidential information. Please do not use or disclose it in any way and delete it if you are not the intended recipient. _______________________________________________ Gasification mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/gasification_lists.bioenergylists.org for more Gasifiers, News and Information see our web site: http://gasifiers.bioenergylists.org/
