Carbonizing Properties of West Virginia Coals and Blends of Coals From the Alma, Cedar Grove, Dorothy Powellton A, Eagle, Pocahontas and Beckley Beds Page: IV
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42. Screen analysis of coke from Eagle coal and blends with Beckley - 66
43. Shatter tests of coke from Eagle coal and blends with Beckley .... 67
44. Tumbler tests of coke from Eagle coal and blends with Beckley --- - 68
45. Structure of coke from Eagle coal and blends with Beckley __69
46. Sections of coke from Alma coal carbonized at 5000 and 7000 C ... 70
47. Sections of coke from Alma coal carbonized at 6000 and 1,0000 C .. 71
48. Sections of coke from Alma coal carbonized at 8000 and 9000 C -- 72
49. Sections of coke from 80 percent Alma and 20 percent Pocahontas
No 4 coal carbonized at 8000 and 900 C - 73
50. Sections of coke from 70 percent Alma and 30 percent Pocahontas
No. 4 coal carbonized at 8000 and 9000 C --74
51. Sections of coke from Upper Cedar Grove coal carbonized at 5000
and 8000 C -_-- -_- -_75
52. Sections of coke from Upper Cedar Grove coal carbonized at 6000
and 1,0000 C ________76
53. Sections of coke from Upper Cedar Grove coal carbonized at 7000
and 9000 C 77
54. Sections of coke from 80 percent Upper Cedar Grove and 20 percent
Beckley coal carbonized at 900 o C --78
55. Sections of coke from 70 percent Upper Cedar Grove and 30 percent
Beckley coal carbonized at 9000 C_ ---------- --- -- - 79
56. Sections of coke from Lower Cedar Grove coal carbonized at 5000
and 8000 C ------------------- ------- -- ------- so80
57. Sections of coke from Lower Cedar Grove coal carbonized at 6000
and 1,0000 C -------------------- --81
58. Sections of coke from Lower Cedar Grove coal carbonized at 7000
and 9000 C --82
59. Section of coke from 80 percent Lower Cedar Grove and 20 percent
Beckley coal carbonized at 9000 C -- - 83
60. Section of coke from 70 percent Lower Cedar Grove and 30 percent
Beckley coal carbonized at 9000 C --- - 84
61. Sections of coke from Dorothy coal carbonized at 5000 and 8000 C_- 85
62. Sections of coke from Dorothy coal carbonized at 6000 and 1,0000 C__ 86
63. Sections of coke from Dorothy coal carbonized at 7000 and 9000 C 87
64. Section of coke from 80 percent Dorothy and 20 percent Beckley coal
carbonized at 9000 C ____-___88
65. Section of coke from 70 percent Dorothy and 30 percent Beckley coal
carbonized at 9000 C _--_-89
66. Sections of coke from Powellton A coal carbonized at 5000 and 8000 C 90
67. Sections of coke from Powellton A coal carbonized at 6000 and 1,0000 C 91
68. Sections of coke from Powellton A coal carbonized at 7000 and 9000 C 92
69. Section of coke from 80 percent Powellton A and 20 percent Beckley
coal carbonized at 9000 C - - -_- - 93
70. Section of coke from 70 percent Powellton A and 30 percent Beckley
coal carbonized at 9000 C --94
71. Sections of coke from Eagle coal carbonized at 5000 and 8000 C ... 95
72. Sections of coke from Eagle coal carbonized at 6000 and 1,0000 C .. 96
73. Sections of coke from Eagle coal carbonized at 7000 and 9000 C ... 97
74. Section of coke from 80 percent Eagle and 20 percent Beckley coal
carbonized at 9000 C--- 98
75. Section of coke from 70 percent Eagle and 30 percent Beckley coal car-
bonized at 9000 C_ -----_--- - --99
76. Sections of coke from Beckley coal carbonized at 5000 and 8000 C . 100
77. Sections of coke from Beckley coal carbonized at 6000 and 1,0000 C .- 101
78. Sections of coke from Beckley coal carbonized at 7000 and 9000 C ... 102
79. Section of coke from 80 percent Pittsburgh (Warden) and 20 percent
Beckley coal carbonized at 9000 C --103
80. Section of coke from 70 percent Pittsburgh (Warden) and 30 percent
Beckley coal carbonized at 9000 C --104
81. Composition of gas from Alma coal and blends with Pocahontas No. 4 107
82. Composition of gas from Upper and Lower Cedar Grove coals and
blends with Beckley __-_-__-- - 108
83. Physical constants of gas from Alma coal and blends with Pocahontas
No. 4 _ _ _ _ __109
84. Physical constants of gas from Upper and Lower Cedar Grove coals
and blends with Beckley-_ - - - -110IV
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Fieldner, A. C.; Davis, J. D.; Selvig, W. A.; Thiessen, R.; Reynolds, D. A.; Holmes, C. R. et al. Carbonizing Properties of West Virginia Coals and Blends of Coals From the Alma, Cedar Grove, Dorothy Powellton A, Eagle, Pocahontas and Beckley Beds, report, 1938; Washington D.C.. (https://digital.library.unt.edu/ark:/67531/metadc12576/m1/4/: accessed March 28, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.