caa a22 4500 47712206X CHVBK 20180405111639.0 cr unu---uuuuu 170330e19960201xx s 000 0 eng 10.1007/BF03025940 doi (NATIONALLICENCE)springer-10.1007/BF03025940 Coke properties at tuyere level in blast furnace with pulverized coal injection [Elektronische Daten] [Jin Chung, Jeong Han, Jeong Lee] Coke in the blast furnace experiences great changes in their properties during the blast furnace operation. Pulverized Coal Injection (PCI) into the blast furnace through tuyeres together with oxygen enrichment affect coke properties and blast furnace operation. Using coke sampler at tuyere level, coke samples were collected and analysed at various coal injection rates in the both conventional and co-axial oxygen enrichment. With the help of information obtained from coke sampling experiments, gas permeability resistance index at lower part of blast furnace (LK) and mean size variation of coke were predicted and matched well with the measurements. Springer, 1996 Chung Jin Kwangyang Iron & Steelmaking Research Team, Technical Research Laboratories POSCO, 699 Kumho-dong, Kwangyang, 544-090, Cheonam, Korea aut Han Jeong Kwangyang Iron & Steelmaking Research Team, Technical Research Laboratories POSCO, 699 Kumho-dong, Kwangyang, 544-090, Cheonam, Korea aut Lee Jeong Kwangyang Iron & Steelmaking Research Team, Technical Research Laboratories POSCO, 699 Kumho-dong, Kwangyang, 544-090, Cheonam, Korea aut Metals and Materials The Korean Institute of Metals and Materials 2/1(1996-02-01), 1-7 1598-9623 2:1<1 1996 2 12540 https://doi.org/10.1007/BF03025940 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF03025940 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chung Jin Kwangyang Iron & Steelmaking Research Team, Technical Research Laboratories POSCO, 699 Kumho-dong, Kwangyang, 544-090, Cheonam, Korea aut NATIONALLICENCE 700 1- Han Jeong Kwangyang Iron & Steelmaking Research Team, Technical Research Laboratories POSCO, 699 Kumho-dong, Kwangyang, 544-090, Cheonam, Korea aut NATIONALLICENCE 700 1- Lee Jeong Kwangyang Iron & Steelmaking Research Team, Technical Research Laboratories POSCO, 699 Kumho-dong, Kwangyang, 544-090, Cheonam, Korea aut NATIONALLICENCE 773 0- Metals and Materials The Korean Institute of Metals and Materials 2/1(1996-02-01), 1-7 1598-9623 2:1<1 1996 2 12540 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer