CARBON FOR LITHIUM SECONDARY BATTERY, PROCESS FOR THE PRODUCTION THEREOF, LITHIUM SECONDARY BATTERY, AND PROCESS FOR THE PRODUCTION THEREOF

摘要

An excellent lithium secondary battery exhibiting a high total discharge capacity, a high effective discharge capacity, a high total discharge efficiency and a high effective discharge rate can be produced by using, as the carbon electrode, carbon for lithium secondary battery which is produced by subjecting a dry-distilled coal either to halogenation, dehalogenation and porosity control successively or to pulverization, molding and carbonization successively.