Can you make your own coke (fuel) in small quantities.?

I have coal to make coke. How is it processed.

?2009-08-07T19:36:01Z

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Put it in an air tight chamber with a pipe for a vent and heat it to several hundred degrees to drive off the volatiles leaving pure carbon.
Collect the fumes and use to make many chemicals (coal tar derivatives) and fuel gas (coal gas)
http://en.wikipedia.org/wiki/Coke_(fuel)