An Investigation of the Mechanism of Influence of Coal-tar Pitch Additive on Changes in the Ordered Structure of Caking Coals during Pyrolysis

References

• Bujnowska , B. and Collin , G. 1994 . Co-carbonization of coals with coal-tar pitch . Cokemaking Int. , 6 : 25 – 31 .
   Google Scholar
• Chan , M.-L. and Thomas , K. M. 1994 . An investigation of coal-pitch interactions and their effect on thermoplastic properties at elevated pressures . Fuel , 73 : 335 – 339 .
   Google Scholar
• Chow , C. , Chaklader , A. S. D. , Warren , J. H. and Leeder , W. R. 1981 . Influence of char porosity on strengths of hot-briquettes . Fuel , 60 : 635 – 641 .
   Google Scholar
• Clarke , D. E. and Marsh , H. 1989 . Influence of coal/binder interactions on mechanical strength of briquettes . Fuel , 68 : 1023 – 1030 .
   Google Scholar
• Gill , W. W. and Chaklader , A. S. D. 1984 . Material characteristics affecting formcoke . Fuel , 63 : 1385 – 1392 .
   Google Scholar
• Iyama , S. , Yokono , T. and Sanada , Y. 1986 . Development of anisotropic texture in co-carbonization of low rank coal with pitch-evaluation from hydrogen donor and acceptor abilities of coal and pitch . Carbon , 24 : 423 – 428 .
   Google Scholar
• Lu , L. , Sahajwalla , V. , Kong , C. and Harris , D. 2001 . Quantitative X-ray diffraction analysis and its application to various coals . Carbon , 39 : 1821 – 1833 .
   Google Scholar
• Maroto-Valer , M. M. , Andresen , J. M. and Snape , C. E. 1998 . In situ 1H NMR study of the fluidity enhancement for a bituminous coal by coal tar pitch and a hydrogen-donor liquefaction residue . Fuel , 77 : 921 – 926 .
   Google Scholar
• Marzec , A. , Czajkowska , S. , Muszynski , J. and Schulten , H. R. 1992 . Mass spectrometric and chemometric studies of thermoplastic properties of coals. 1. Chemometry of conventional, solvent swelling, and extraction data of coals . Energy Fuels , 6 : 97 – 103 .
   Google Scholar
• Niekerk , D. , Pugmire , R. , Solum , M. , Painter , P. and Matthews , J. 2008 . Structural characterization of vitrinite-rich and inertinite-rich Permian-aged South African bituminous coals . Int. J. Coal Geo. , 76 : 290 – 300 .
   Google Scholar
• Paul , S. A. , Hull , A. S. , Plancher , H. and Agarwal , P. A. 2002 . Use of asphalts for formcoke briquettes . Fuel Proc. Technol. , 76 : 211 – 230 .
   Google Scholar
• Sakurovs , R. and Lynch , L. 1993 . Direct observations on the interaction of coals with pitches and organic compounds during co-pyrolysis . Fuel , 72 : 743 – 749 .
   Google Scholar
• Sklyar , M. G. , Soldatenko , E. M. and Valters , N. A. 1984 . The intrastructural plasticization phenomenon in coals . Koks i Khimiya , 2 : 2 – 10 . (in Russian)
   Google Scholar
• Taylor , J. W. and Coban , A. 1987 . Factors affecting the strength of formed coke made from lignite char . Fuel , 66 : 1274 – 1280 .
   Google Scholar
• Yokono , T. , Takahashi , T. N. and Sanada , Y. 1987 . Hydrogen donor ability (Da) and acceptor ability (Aa) of coal and pitch. 1. Coalification, oxidation, and carbonization paths in the Da-Aa diagram . Energy Fuels , 1 : 360 – 362 .
   Google Scholar
• Zubkova , V. 2004 . Some peculiarities of formation mechanism of metallurgical coke from polish coals . Fuel , 83 : 1205 – 1214 .
   Google Scholar
• Zubkova , V. and Prezhdo , V. 2005 . The formation of mesophase composites under influence of the coal-tar pitch during coal carbonisation . Compos. Interfaces , 6 : 523 – 544 .
   Google Scholar
• Zubkova , V. 2006 . Influence of polyethylene terephthalate on the carbonisation of bituminous coals and on the modification of their electric and dielectric properties . Fuel , 85 : 1652 – 1665 .
   Google Scholar
• Zubkova , V. , Prezhdo , V. and Strojwas , A. 2007 . Comparative analysis of structural transformations of two bituminous coals with different maximum fluidity during carbonization . Energy & Fuels , 21 : 1655 – 1662 .
   Google Scholar