lo o 10 "1 0" _e O 10 -~ 10"' •N T = 250 °C P = !.48 MPa H2/CO = 1.1 SV - 2.0 Ni/g-cat,h 0 cx I = 0.74 C~I] = 0.90 /~ = 0.84 [] Included point • Excluded point e 12 18 24 30 36 42 48 Carbon number 54 Figure 2. hnderson-S¢l,ulz-lrlory plot for rnn ]~A-25-,'1077-2, I.ot.l products exrluding re:recovered wnx. -,,j 0 k r" ' ' ;'l ' ' ' ' ' I ' ' ' ' ' I "' I ' I I ' ' ~ ' ' I I I l! . • Included point i_lk~ • Excluded point 10 "1 c- O 10.= ,P :~ 10" 10"' 10"' U O( I 0.64 C(II = 0.92 /3 - 0.82 - T = 234 °C - P = 1.48 MPa H2/CO = 0.98 - SV = 2.0 NI/g-cat,h ,I,,,,,I,,, I,,,,,I,,,,,I,,,,,I I I 0 6 12 18 24 30 36 42 48 Carbon number 54 FiK,rr 3. ^mlerson-Sch,ls-Plory plot for r,n F!1-00-1348-3 (¢nlcinrd It, hrchemie t,P 33/01), toLal plod,eLm exrl,d- in8 .nrerc~vere(I wnx; O IIN O L. Nk" tD / O 10 0 10 -1 10 -~ 10 -~ 10"' 10 .5 0 ,, Included point • Excluded point cx I = 0.63 ~I= = 0.92 = 0.80 T = 250 °C P = 1.48 MPa H2/CO = 0.98 - SV = 2.0 NI/g-cat,h @ O 6 12 18 24 30 36 42 48 Carbon number I Figule 4. Anderson-Schul~-Flory plot for rlin PD-00-1348-4 (Rtihrchemle LP 33/81), l~olal produHs exel,ding lwn- rreoyere¢[ '.Wt X, 54 e0 70 r- O "~ e0 I,,, q~ > ¢:: O (3 60 O O + "1" ~, 40 30 20 .< O FA-03-0410 (100 Fel5 Gu14.2 KlO 810 2 ) I"1 FA-00-0540 (100 FeI§ Cu14.2 KI25 810 ) FA-00-0008 (100 Fel6 Cul4.2 KI100 sl . 2) -t- FB-90-1340 (Ruhrohomle LP 33181. 100 Fe/§ Cu/4.2 KI24 810 :) FA-73-0828 (100 Fel6 CUl4.2 K18 AI203) 2 FA-78-0988 (100 Fe/5 Cu/4.2 K/g0 A]203) O FA-81-1118 (100 Fe/6 Cu/4.2 K) • . , | I i ,,, I i I | L~_ I 3.0 0.0 7.0 8,0 Space Velocity (NI/g-Fe.h) I & -I 11.0 Ylg.f~" 5. (:ompnri.qo. nf (!!1-1-('0) ronvrr~l.,s for the hinder/s, ppoH catalysts nnd R,hrchemlr |,P 33/A1: 251) °C, 1.48 ALP,, (II=/CO) - 1.0. In E O 42 13 "I" 3D~ ~X).0 ID0 0.(] LP 33~ 0 8 25 100 8 2O SiO.~ A1203 Parts Support/IO0 Parts Fe 0~4 ff2-C4 C5-~1 Figure 6. Wei~t percent ]~y~rocazbon ~ribution ofbtnder]~pport cat~dysts mid ~chen~e LP 33/81 235 °C, 1.48 M.Pa, 2 ~'//9-cat-h, (H_~/CO) = 1.0. 6o 700 0 IJ to .r 00 LP 33~1 D 8 25 100 8 2O 5iO2 " AI203 Parts Suppon/lO0 Parts Fe I I C2q34 ff~-~1 CI~ Figure T. Weight percent hy&ocarbon dist~butJon ofb~ader/support cazalysts and Ruhrchemie LP 33/81:250 °C, 1.48 MPa. 2 J~'I/g-cat.h, (H=/CO) -" 1.0. 61 u1 en 0 1 ' om k 0 0 cf) rY J J J " I ° ! " A " i " t ' I " l " = ! T 1 I ! v ! = t r ! , ! , ! 0 200 400 600 800 Temperoture (°C) Figure 8. TPR profile in H2 at 20 °C/rain for calcined (16 hrs in air at 300 °C) samp]e of commercial ]~thrchemie catalyst. 62 ol C 0 I__ .,Q L- ~0 V t- O Q. n~ ! Cc) {b) {a) 0 200 400 600 800 Temperature (°C) Figure 9. TPP. profiles in H2 at 20 °C/rain for calciuecl (16 Jars in air at 300 °C) samples of: (a) 100 Fe/5 Cu/4.2 El8 Si02; (b) 100 Fe/5 Cu/4.2 K/25 SiO~; (¢) 100 Fe/5 C'u/4.2 KI100 SiO.~ 63 mN t_ am L__ V 0 0 w' C.) I 0 200 400 600 800 Time (rain) Fi~e 10. Isothermal reduction profile in H2 for e.alcined (16 ]n-s in air at 300 °C) sample of com- mexdal ~.uh.rchemie c.a.'~yst. o~ CJ L .,4,,.e u~ml, L,. c- O b • ~ !,. , ~ I , • I • , .I , , I • • 0 60 120 18O 240 3OO Time (min) 360 Fi~e 11. Iso~ermal reducticm profile i~ CO for calcined (16 hr~ i~ air at 300 ©C) sample of ¢c~- inertial ~-c.be~e ~yst. 65 . cx I = 0 .74 C~I] = 0.90 /~ = 0.84 [] Included point • Excluded point e 12 18 24 30 36 42 48 Carbon number 54 Figure 2. hnderson-S¢l,ulz-lrlory plot for rnn ]~A-25-,'1 077 -2, I.ot.l. Cu/4.2 KI24 810 :) FA -73 -0828 (100 Fel6 CUl4.2 K18 AI203) 2 FA -78 -0988 (100 Fe/5 Cu/4.2 K/g0 A]203) O FA-81-1118 (100 Fe/6 Cu/4.2 K) • . , | I i ,,, I i I | L~_ I 3.0 0.0 7. 0 8,0 Space Velocity. PD-00-1348-4 (Rtihrchemle LP 33/81), l~olal produHs exel,ding lwn- rreoyere¢[ '.Wt X, 54 e0 70 r- O "~ e0 I,,, q~ > ¢:: O (3 60 O O + "1" ~, 40 30 20 .<