Carbon Materials for Advanced Technologies Part 13 pptx
Carbon Materials for Advanced Technologies Part 13 pptx
...
an atom of carbon
from
the surface, while 220 eV is required for
an
atom of
tungsten.
In
the sub-keV energy range of plasma fuels, the high yield materials are
therefore carbon and beryllium. ... imparted to the
displaced atom follows the same form as that given in Eq.
6.
For an atom striking
a surface normally, the recoiling atom can not be sputtered
from
the surface....
Carbon Materials for Advanced Technologies Part 7 pptx
... pitches for binders and
feedstocks for cokes
[12].
Indeed, the majority of organic chermcals and
carbonaceous materials prior to World War I1 were based
on
coal technologies.
Unfortunately, ... fabricahon of coke, carbon, and artlficial
graphite
[
11. These same feedstocks also have the potential for use in producing
" ;advanced& quot; carbon products such as carbon...
Carbon Materials for Advanced Technologies Part 1 pdf
...
Processing Carbon Fibers from Polyacrylonitrile
119
High Performance Carbon Fibers from Novel Precursors
133
Carbon Fiber Property Comparison
133
Current Areas for High Performance Carbon ...
molecule is named. In the
C,
molecule each carbon atom is bonded to three
Carbon Materials
for
Advanced
Technologies
vi
4
High Performance Carbon Fibers
119...
Carbon Materials for Advanced Technologies Part 3 potx
...
0.9'
aRef.
[27;
'Ref.
[136 ];
cSTM
measurements in Ref.
[137 ];
%TM
measurements in
Ref.
[131 ];
"NMR
measurements in Ref.
[138 , 139 1;
fpSR
measurements in Ref.
[140]; ...
[148];
PRef.
[138 ];
qRef.
[129, 1491;
'Ref.
[150];
sRef.
[132 ].
coaxial carbon cylinders called multi-wall carbon nanotubes, the discovery
of
smaller diameter...
Carbon Materials for Advanced Technologies Part 4 ppt
... B48,8412(1993).
98
7
carbon materials
i
active
carbons
active
carbon
fibers
Fig.
1.
Venn diagram illustrating where active carbon fibers
lie
in
the classification
of
carbon materials.
2.2 ... fibres,
Carbon,
1997, 35(2),
291 297.
Cook,
T.
L.,
Komodromos, C., Quinn, D.
F.
and Ragan,
S.,
Adsorbent storage
for natural gas vehicles. In
Carbon Materials...
Carbon Materials for Advanced Technologies Part 5 doc
... commercial carbon fibers (adapted
from
W1).
6
Current Areas for High Performance Carbon Fiber Research
Much of the current interest surrounding high performance carbon surrounds their
potential for ...
K.
Brunsch et al. Elsevier
Science, Oxford, 1986, pp. 201 213.
Edie,
D.
D. and Diefendorf, R. J., Carbon fiber manufacturing.
In
Carbon- Carbon
Materials and Composi...
Carbon Materials for Advanced Technologies Part 6 pot
... (ORNL) for an aerospace
application. Porous, carbon fiber -carbon binder composite materials are a class of
carbon composites that are not widely recognized. Unlike dense, structural carbon-
carbon ... density, carbon fiber -carbon binder composites are
reviewed.
2
Manufacture
2.
I
Raw materials
Low density, carbon fiber -carbon binder composites are fabricated fro...
Carbon Materials for Advanced Technologies Part 8 pdf
...
8
9 10
11
12 13
134 21 134 21 134 21 134 21 134 23 134 23
75~25 25175
75:25 60:40 25:75 75~25
EXT. EXT:
134 23 134 07 134 21 134 21
EXT: EXT: EXT: EXT:
Precur
134 07
HEXT
134 21
HEXT HEXT ... lighter weight carbon canister
to be packaged on the vehicle.
5.1.2
Carbon particle size
The second carbon characteristic affecting performance
of
carbon canisters is...
Carbon Materials for Advanced Technologies Part 9 ppsx
...
All commercial carbons have been made for uses other than natural gas storage.
They are for the most part granular materials and pack into vessels with a
substantial inter-particle void volume ...
which is necessary for
170
VIV
storage.
Table
2.
Fractional Volume Composihon
of
Carbon Particle for some
Commercial Carbons
Hg
Porosimetry Fractional Volume
of
Carbon...
Carbon Materials for Advanced Technologies Part 10 pps
...
the
C2-C4
hydrocarbons and would displace them over a number
of
cycles. It is apparent therefore that the C5 plus hydrocarbons must be
considered the primary target gases for pre-adsorption ...
range of suitable materials available and the ability to engineer them for a
particular application. The number of liquid absorbent
-
refrigerant pairs that
give reasonable performance...