MECHANISM OF COAL LIQUEFACTION: A CHALLENGE TO THE ORGANIC CHEMISTSTERNBERG HW.1978; SCIENTIFIC PROBLEMS OF COAL UTILIZATION. CONFERENCE/1977-05-23/MORGANTOWN WV; USA; S.L.: U.S. DEPARTMENT OF ENERGY; DA. 1978; 46-63; BIBL. 29 REF.Conference Paper

THE NATURE OF COAL LIQUEFACTION PRODUCTS. = NATURE DES PRODUITS DE LA LIQUEFACTION DU CHARBONSTERNBERG HW; RAYMOND R; SCHWEIGHARDT FK et al.1976; AMER. CHEM. SOC., DIV. PETROLEUM CHEM.; U.S.A.; DA. 1976; VOL. 21; NO 1; PP. 198-209; BIBL. 11 REF.; (AM. CHEM. SOC., DIV. PET. CHEM. CHICAGO MEET.; CHICAGO; 1975)Conference Paper

SYNTHOIL PROCESS AND PRODUCT ANALYSIS. = LE PROCEDE SYNTHOIL ET L'ANALYSE DE SES PRODUITSSTERNBERG HW; RAYMOND R; SAYEED AKHTAR et al.1975; A.C.S. SYMP. SER.; U.S.A.; DA. 1975; NO 20; PP. 111-122; BIBL. 3 REF.; (HYDROCRACKING HYDROTREAT. SYMP. PART OF 169TH MEET. AM. CHEM. SOC.; PHILADELPHIA, PA.; 1975)Conference Paper

REACTION OF SODIUM WITH DIBENZOTHIOPHENE. A METHOD FOR DESULFURIZATION OF RESIDUA = REACTION DU SODIUM AVEC LE DIBENZOTHIOPHERIE. METHODE DE DESULFURATION DES RESIDUSSTERNBERG HW; DELLE DONNE CL; MARKBY RE et al.1974; INDUSTR. ENGNG CHEM., PROCESS DESIGN DEVELOP.; U.S.A.; DA. 1974; VOL. 13; NO 4; PP. 433-436; BIBL. 18 REF.Article