Industrial chemicals; carbon; carbon for industrial purposes; carbon for filters; powdered carbon for use in the manufacture of secondary cell batteries; powdered carbon for secondary cell batteries; powdered carbon; powdered carbon for use in the manufacture of batteries and cells; activated carbon; activated carbon in the form of powder; activated carbon in the form of granules; activated carbon for removing dioxin; carbides; porous carbides; sintered carbides; carburizing agents; chemical absorbents for use in carbonic acid gas; chemical absorbents for use in oils and chemical preparations; unsticking and separating preparations; adsorbents; absorbents for use in chromatography; absorbents for use in heavy metals; chemical sorbents; carbon chemical preparations; filtering materials; catalysts; catalytic agents; catalysts for use in chemical processes; catalysts for use in the manufacture of industrial chemicals; nanopowders for industrial purposes; graphite for industrial purposes; graphite; graphite for anode material of lithium ion secondary batteries; graphite for anode material of secondary batteries; graphite for batteries and cells; graphite for electrodes; graphite in raw or semi-finished form for use in manufacture; powdered graphite; artificial graphite for secondary cell batteries; artificial graphite for use in the manufacture of secondary cell batteries.