the coking properties of coal at elevated pressures. - Argonne ...
the coking properties of coal at elevated pressures. - Argonne ... the coking properties of coal at elevated pressures. - Argonne ...
RECYCLEIFEED (11 TOTAL AVAILABLE CALCIUM PER SULFUR RATIO VERSUS RECYCLE RATIO (IGOILBl - HIGH ,I--- / lDpLl DECREASE OR IMPROVED LIME REACTIVITY [ICA, + IC&lR!A IMPROVED LIME REACTIVITY (bl EFFECTS OF THE TOTAL AVAILAILE CALCIUM PER SULFUR RATIO ON PERCENT SO2 CAPTURE0 15 Figure 7 Effect of Recycle on Sulfur Capture SUPERFICIAL GAS VELOCITY: B FTBEC ALL RECYCLE TESTS BED TEMP 150&15W°F Gd: 03.2-31 n2.s - 2.9 01s-2.0 0.000 0.200 0.400 0.800 OdOD 1.W 1.m RECYCLEIFEED RATIO Figure 8 Effect of Recycle on the Available Calcium to Suiiur Ratio 236
E! w 2 z e Y 100 - 3 t 5 80- 0, 40 SUPERFICIAL GAS VELOCITV 8 FTlSEC ALL RECYCLE TESTS IEO TEMP: 15W-1690aF W; 0 3.2 - 3.5 A 2.6 -1.9 0 1.8-20 [laolL + tcalRys Figure 9 Effect of Available Calcium to Sulfur (Recycle) on Sulfur Capture 100 .-- A >/- A A-A- 80!)> A A 0 A P 0 SUPERFICIAL GAS VELOCITY: B FT/SEC "V ALL RECYCLE TESTS BE0 TEMP: lSW-16W"F UJ: 0 3.2-3.8 A 2.6 - 2.9 0 1.6 - 2.0 ' 1 # 1 1 ' * 1 ' 1 ' ) 1 1 1 237 a m
- Page 185 and 186: I I maximum particle diameter leavi
- Page 187 and 188: ! suspension chambers and cyclone f
- Page 189 and 190: Pilot Plant of a Coal Fired Fluidiz
- Page 191 and 192: After the fiscal year 1982, the fol
- Page 193 and 194: MBC CBC Fig. 1 Boiler Structure 193
- Page 195 and 196: \ i Table 2. Coal Properties Planne
- Page 197 and 198: -2- more than 3 years, since 1977.
- Page 199 and 200: , I B. 2 which temporarily raised t
- Page 201 and 202: -6- abrasion rate at the bottom of
- Page 203 and 204: \if F3.3 - Particulate Circulation
- Page 205 and 206: \' I/O. analog 1/13. industrial I/O
- Page 207 and 208: ACQUISITION DATA UNIT < I L- J (T)
- Page 209 and 210: SAMPLING SYSTEM FOR FLUIDIZED BED A
- Page 211 and 212: GAS SAMPLING WITH ORIGINAL PROBE-FI
- Page 213 and 214: Remove the quartz tube (gas sample
- Page 215 and 216: ' ' The modifications have been com
- Page 217 and 218: n n D 217
- Page 219 and 220: With regard to the similarity parti
- Page 221 and 222: i \ ' 2.2. soz Emission and NOx Emi
- Page 223 and 224: 223
- Page 225 and 226: Figure 9: Sulphur captLTre as 0 fun
- Page 227 and 228: P SUMMARY OF TESTS Testing complete
- Page 229 and 230: I Table 1 Comparison of Sulfur Capt
- Page 231 and 232: , NITROGEN OXIDE REDUCTION Single-S
- Page 233 and 234: 0 The addition of air at the 96-inc
- Page 235: m- Y i? 4: BO n 8 c Y l0- Bo- I I I
- Page 239 and 240: 0 f 0.so o'm: 0.300 0.zo - - A 5m 4
- Page 241 and 242: &e- -A \ \ \ : ERCENT OVERBED AIR I
- Page 243 and 244: PARTICLE ENTRAINMENT AND NITRIC OXI
- Page 245 and 246: i 1' 1 ! I. i Chaung (15) showed th
- Page 247 and 248: The maximum height that a large par
- Page 249 and 250: 3.0 Nitric Oxide Reduction in the F
- Page 251 and 252: assumed to be identical to that of
- Page 253 and 254: Nomenclature A *t cD ‘NO $3 _ _ _
- Page 255 and 256: TABLE 2. OPERATING CONDITIONS AND E
- Page 257 and 258: i 1 \ ', References 1. 2. ( 3. 1 4.
- Page 259 and 260: \ ” Y) I 259
- Page 261 and 262: t I 100 - - I I ] , I , I , I 'ii 9
- Page 263 and 264: Feeding of the carbonaceous materia
- Page 265 and 266: ! Table 2 Proximate and ultimate an
- Page 267 and 268: lb, , --pp---p-- 4 p? CHAR 1 Tu-IWO
- Page 269 and 270: I CHAR Y Y /I TIME O i ' ' ' ' 1 '
- Page 271 and 272: could not be assumed constant. Thus
- Page 273 and 274: \ greatly acknowledged. Literature
- Page 275 and 276: constructed and operated to demonst
- Page 277 and 278: The experimental procedure for the
- Page 279 and 280: atmospheric pressure fluidized bed
- Page 281 and 282: 1' TABLE 2 Screen Analysis of Sand
- Page 283 and 284: n RECORDER I Ill I ’ NO. NOX THER
- Page 285 and 286: \ 285 Y 0 I- 5 B 5 3 m "9 E5 3 uz 0
E! w<br />
2<br />
z<br />
e<br />
Y<br />
100 -<br />
3<br />
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5 80-<br />
0,<br />
40<br />
SUPERFICIAL GAS VELOCITV 8 FTlSEC<br />
ALL RECYCLE TESTS<br />
IEO TEMP: 15W-1690aF<br />
W; 0 3.2 - 3.5<br />
A 2.6 -1.9<br />
0 1.8-20<br />
[laolL + tcalRys<br />
Figure 9 Effect <strong>of</strong> Available Calcium to Sulfur (Recycle) on Sulfur Capture<br />
100<br />
.-- A<br />
>/- A<br />
A-A-<br />
80!)><br />
A<br />
A 0<br />
A P<br />
0<br />
SUPERFICIAL GAS VELOCITY: B FT/SEC<br />
"V ALL RECYCLE TESTS<br />
BE0 TEMP: lSW-16W"F<br />
UJ: 0 3.2-3.8<br />
A 2.6 - 2.9<br />
0 1.6 - 2.0<br />
' 1 # 1 1 ' * 1 ' 1 ' ) 1 1 1<br />
237<br />
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m
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