College Research Corporation (CORECOR), Germantown, WI, has released a company brochure describing equipment manufactured. The brochure includes details on standard and rotary: sweat furnaces; melting furnaces; low temperature drier/desorbers with internal afterburners; drier/incineration systems; driers/scrap pre-heaters, de-oilers; and "Hot Cyclone" afterburners. The bro-chure also describes how the indirect firing method avoids flame impingement on the process material.