phân tích eclectron trong hóa phân tích phần 7 pptx

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