chemical physics of discharges - Argonne National Laboratory
chemical physics of discharges - Argonne National Laboratory chemical physics of discharges - Argonne National Laboratory
2, '! ! Proximate Analysis, wt $ Moisture Vo lat i les ' Fixed Carbon , Ash Total ntimte Analysis, wt % Cerbon Hydrogen Nitrogen Oxygen Sulrur Ash . Total Reactyon Temperature, OF Reaction Pressure, psia Coal Reacted (Av J, % Carbon Gasified YAvg), % Avg AHR, Btu/lb coal rkacted 3P8 Table 1. ANAE$SIS OF COATl AND COAL CHARS Raw Pretreated Low-Temp FTigh-Temp Coal Coal .' Residue Residue - 1.3 34:6 ' 52.0 -&& 0.5 23.3 63.5 d% 0.6 4.6 77.6 1oo.o 17*2 0.6 3.3 71.6 24.5 m 71: 2 5.14 1.23 6.03 70.1 ~ 3.70 ' 1.37 * '76.9' 2.05 1.01 0.55 , 4.19 12!21. 100 I 00 1300 1000 $49.7 50.6 181% . *' 8.30 -. 3.80 - 12 * 73 100.00 1300 1000 47.2 41.0 I 1919 ', 2 .&I 17 30 m37 1300 1000 27.3 29.5 2432 Table 2. HEAT OF REACTfm OF COAL. . \ I 72.6 1.08 0.54 0.00 1.24. 24.62 100..00 1300 \ 1000 28.8 , 26.0, 3078 Temperature, Pres sure, Coal 'Carbob mR,, Btu/lb' Material OF pia I Reacted,% Gasified,$ coal' reacts d Raw coal 1000 41.5 . -- 1300 / Raw coal 1000 .52.4 50.7 8 1951 \ Raw coal . 1300 1000 52.2 '52.0 1723 RZIT coal ,1300 1000 48.1 55.6 1788 c Raw coal 1300 1000 46.1 44.2 18 07 1 Raw coal 1400 1000 51.7 52.3 1775 ?retreated coal 1300 Pretreated coal 1300 Pretreated coal 1300 Pretreated coal 1300 Pretreated coal 1300 bw-temp residue 1300 bw-temp residue 1300 HiZh-temp residue 1300 r. 1000 1000 1000 1000 4000 1000 1000 1000 7 - * 46.1 37.6 1935 $\ 47.3 41.2 1717 47.3 41.5 1844 47.1 40.0 48.3 45.0 212:; * \ \ ? \ - \
I i / - . 399 . . . I . 2’ 0 H fi rl a) h J
- Page 352 and 353: 1.0 I - a. I n TEMPERATURE - OK Fig
- Page 354 and 355: 353 the experimental results in the
- Page 356 and 357: ,) 355 The ceaswed conversion cf ni
- Page 358 and 359: 1 6 357 Freezing. 3jpotnesise thzf
- Page 360 and 361: 359 \ Frozen Compositior: Calcillat
- Page 362 and 363: I 1 \ 361 -. ne reaction proceecis
- Page 364 and 365: \ 36 3 ' h, I 26. H. Purnell, Gas C
- Page 366 and 367: In experiments on the direct conver
- Page 368 and 369: 367 used as blnders, with different
- Page 370 and 371: 369 ' i 1. REFERENCES Berber, John
- Page 372 and 373: Distribution and yield rates of pro
- Page 374 and 375: . . I . I 370 . . . . ., . . .. . .
- Page 376 and 377: 4 372 090- > E w - m c N O - 0 z :
- Page 378 and 379: A-Feed tank 6-Thermocracker GReceiv
- Page 380 and 381: 80 \ 0 70 60 e 40 a U VI 9 30 20 10
- Page 382 and 383: COAL DEASH& AND HIGH-PURITY COKE Wa
- Page 384 and 385: 3Pn _. -. - L -J:,J.-;~~~L, ):as se
- Page 386 and 387: S ~ l ~ o n~pg:ading r is the resul
- Page 388 and 389: The range ~f temperatures and gener
- Page 390 and 391: . .. 386 9 * - r. Y 2 .' d a f' r.
- Page 392 and 393: .) .L m 388 I
- Page 394 and 395: TABLE 4 390 DELAYED COKING OF DEASH
- Page 396 and 397: , ! I- on '---
- Page 398 and 399: 394 The present method is to keep t
- Page 400 and 401: 396 ‘c erperature, while the pres
- Page 404 and 405: 0 IS 0 14 LL 9 013 e \ 3 b- m *- 01
- Page 406 and 407: 402 HYDROGEN CYANIDE PRODUCED FROM
- Page 408 and 409: 404 Before startup, the system is p
- Page 410 and 411: 4 OL. ' , I. . TesCs. With.Coals .o
- Page 412 and 413: Table 3.- Product Gas Analyses and
- Page 414 and 415: 410 BIBLIOGRAPHY 1. American Public
- Page 416 and 417: Figure 2. Enclosure surrounding hyd
- Page 418 and 419: 0 0 f v) C 0 u m I z 2 c 2 r d J w
- Page 420 and 421: 0. E c .4 7 .. .c . I ( - Low tempe
- Page 422 and 423: 418 cual. A mjor aa\;antage or' the
- Page 424 and 425: 420 Ir ?Y ? ? 9 9 9 pc rod n o c o
- Page 426 and 427: 422 Table 3. Room-texperature M'dss
- Page 428 and 429: 424 state, depending on the strengt
- Page 430 and 431: Table 4. Room-?;ergerature isomer s
- Page 432 and 433: I' 1.3 . /o 9 IO 9 6 a 425 F F 33 I
- Page 434 and 435: Brooks J.D. and Sternhell S. (1957)
- Page 436 and 437: (52) Gib3 T.C. and Greenwood N.N. (
- Page 438 and 439: 434 transducer vas then introduced
- Page 440 and 441: 436 yield is quite similar. The con
- Page 442 and 443: ?-!??? 0 mv, Uh\OhIe . . . . eirlrl
- Page 444 and 445: 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 4
- Page 446 and 447: 442 CHEMICAL REACTIONS IN A CORONA
- Page 448 and 449: helium 444 CORONA REACTOR SYSTEM Fi
- Page 450 and 451: 446 The ultraviolet spectrum. for t
2,<br />
'!<br />
!<br />
Proximate Analysis, wt $<br />
Moisture<br />
Vo lat i les<br />
' Fixed Carbon ,<br />
Ash<br />
Total<br />
ntimte Analysis, wt %<br />
Cerbon<br />
Hydrogen<br />
Nitrogen<br />
Oxygen<br />
Sulrur<br />
Ash .<br />
Total<br />
Reactyon Temperature, OF<br />
Reaction Pressure, psia<br />
Coal Reacted (Av J, %<br />
Carbon Gasified YAvg), %<br />
Avg AHR, Btu/lb coal<br />
rkacted<br />
3P8<br />
Table 1. ANAE$SIS OF COATl AND COAL CHARS<br />
Raw Pretreated Low-Temp FTigh-Temp<br />
Coal Coal .' Residue Residue<br />
-<br />
1.3<br />
34:6 '<br />
52.0<br />
-&&<br />
0.5<br />
23.3<br />
63.5<br />
d%<br />
0.6<br />
4.6<br />
77.6<br />
1oo.o 17*2<br />
0.6<br />
3.3<br />
71.6<br />
24.5<br />
m<br />
71: 2<br />
5.14<br />
1.23<br />
6.03<br />
70.1 ~<br />
3.70 '<br />
1.37<br />
* '76.9'<br />
2.05<br />
1.01<br />
0.55 ,<br />
4.19<br />
12!21.<br />
100 I 00<br />
1300<br />
1000<br />
$49.7<br />
50.6<br />
181% .<br />
*' 8.30<br />
-. 3.80<br />
-<br />
12 * 73<br />
100.00<br />
1300<br />
1000<br />
47.2<br />
41.0<br />
I<br />
1919 ',<br />
2 .&I<br />
17 30<br />
m37<br />
1300<br />
1000<br />
27.3<br />
29.5<br />
2432<br />
Table 2. HEAT OF REACTfm OF COAL. . \<br />
I<br />
72.6<br />
1.08<br />
0.54<br />
0.00<br />
1.24.<br />
24.62<br />
100..00<br />
1300 \<br />
1000<br />
28.8 ,<br />
26.0,<br />
3078<br />
Temperature, Pres sure, Coal 'Carbob mR,, Btu/lb'<br />
Material OF pia I Reacted,% Gasified,$ coal' reacts<br />
d<br />
Raw coal<br />
1000 41.5 . -- 1300 /<br />
Raw coal<br />
1000 .52.4 50.7 8 1951 \<br />
Raw coal . 1300 1000 52.2 '52.0 1723<br />
RZIT coal ,1300 1000 48.1 55.6 1788 c<br />
Raw coal 1300 1000 46.1 44.2 18 07 1<br />
Raw coal 1400 1000 51.7 52.3 1775<br />
?retreated coal 1300<br />
Pretreated coal 1300<br />
Pretreated coal 1300<br />
Pretreated coal 1300<br />
Pretreated coal 1300<br />
bw-temp residue 1300<br />
bw-temp residue 1300<br />
HiZh-temp residue 1300<br />
r.<br />
1000<br />
1000<br />
1000<br />
1000<br />
4000<br />
1000<br />
1000<br />
1000<br />
7 -<br />
*<br />
46.1 37.6 1935 $\<br />
47.3 41.2 1717<br />
47.3 41.5 1844<br />
47.1 40.0<br />
48.3 45.0 212:; *<br />
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