000155022 000__ 01223mam\a2200313\a\4500 000155022 001__ 155022 000155022 005__ 20210513052522.0 000155022 008__ 910320s1990\\\\ilua\\\\\b\\\s000\0\eng\d 000155022 035__ $$a(OCoLC)ocm23273291 000155022 035__ $$a155022 000155022 037__ $$bIllinois State Geological Survey, 615 East Peabody Drive, Champaign, IL 61820 000155022 040__ $$aSPI$$cSPI$$dAGL 000155022 043__ $$an-us-il 000155022 049__ $$aISEA 000155022 090__ $$aQE105$$b.A45 no.545 000155022 092__ $$a557$$bGc-545 000155022 24500 $$aStudy of sulfur behavior and removal during thermal desulfurization of Illinois coals /$$cKeith C. Hackley ... [et al.]. 000155022 260__ $$aChampaign, Ill. :$$bIllinois State Geological Survey,$$c1990. 000155022 300__ $$a33 p. :$$bill. ;$$c28 cm. 000155022 4901_ $$aCircular / Illinois State Geological Survey ;$$v545 000155022 500__ $$aRunning title: Sulfur behavior during thermal desulfurization. 000155022 500__ $$a"C545." 000155022 504__ $$aIncludes bibliographical references (p. 25). 000155022 650_0 $$aCoal$$zIllinois$$xSulfur content. 000155022 650_0 $$aDesulfurization. 000155022 7001_ $$aHackley, Keith C.$$q(Keith Crowell),$$d1956- 000155022 7102_ $$aIllinois State Geological Survey. 000155022 7400_ $$aSulfur behavior during thermal desulfurization. 000155022 830_0 $$aCircular (Illinois State Geological Survey) ;$$v545. 000155022 85200 $$bgen$$hQE105$$i.A45$$ino.545 000155022 909CO $$ooai:library.usi.edu:155022$$pGLOBAL_SET 000155022 980__ $$aBIB 000155022 980__ $$aBOOK