Carbon Materials for Advanced Technologies Part 14 pdf
Carbon Materials for Advanced Technologies Part 14 pdf
... cladding. Therefore, considerable effort was expended
in
selecting appropriate materials for the PIPPA design. The moderator graphite, Pile
Grade A (PGA), was manufactured from a particularly ... the carbon atoms
recoil
through
the graphite lattice displacing other carbon atoms and leaving vacant
lattice sites. However, not all of the carbon atoms remain displaced. The displa...
Carbon Materials for Advanced Technologies Part 1 pdf
...
Introduction
1
2 Crystalline
Forms
of
Carbon
3
3
The
Phase and Transition Diagram for Carbon
12
4
CarbonFilms
14
5
Carbon Nanoparticles
18
6
Engineering Carbons
20
7 ConcludingRemarks ...
molecule is named. In the
C,
molecule each carbon atom is bonded to three
Carbon Materials
for
Advanced
Technologies
vi
4
High Performance Carbon F...
Carbon Materials for Advanced Technologies Part 8 pdf
... 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 the
carbon particle size. ... activated carbon bed has
adsorbed about
65
grams of
HC.
234
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
feedstocks. Paper presented at Car...
Carbon Materials for Advanced Technologies Part 3 potx
...
[140 ];
Var-IR
measurements in
Ref.
[141 ];
hFar-IR measurements in Ref.
[142 ];
%Ref
[125];
jRef.
[143 ];
kReE
[144 ];
'Ref.
[145 ];
"Ref.
[146 ];
nRef.
[147 ];
ORef.
[148 ]; ... K3C60 thin film [116]. For three
60
35
-
30
-
25
-
h
25
20-
h"
15
-
13.9
14. 1
14. 3
14. 5
14. 7
Lattice
constant
a
(A)
Fig.
13.
Dependence
of...
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 ... activated carbon 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
Ca...
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 ... crystallinity during
carbonization, in contrast to current carbon fibers produced from PAN.
3.1 Mesophase Formation
The mesophase pitches used for high-modulus carbon f...
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 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 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
...
hydrocarbons. Hence, the
C5
plus hydrocarbons would be
adsorbed
in
preference
to
the
C2-C4
hydrocarbons and would displace them over a number
of
cycles. It is apparent therefore that ...
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 is...