...
Granulled sulphur
|
Amount |
Content |
ROW |
|
|
min 99.5 |
PURITY(wt%) |
1 |
|
|
min 90% 2-7 mm |
PARTICLE SIZE |
2 |
|
|
max 500 |
ASH (PPM) |
3 |
|
|
max 0.5 |
H2O (wt%) |
4 |
|
|
Max 0.05 |
Hydrocarbon (wt%) |
5 |
|
|
Max 0.02 |
Acidity |
(wt%) |
6 |
|
Commercially free |
As/Te/Se |
(wt%) |
7 |
|
Bright yellow |
colour |
8 |
|
Phosphoric Acid
|
Amount |
Content |
ROW |
|
Min 48 |
P2O5(wt%) |
1 |
|
1.8-4 |
SO4(wt%) |
2 |
|
1-5 |
SOLID (wt%) |
3 |
|
1.57-1.67 |
sp. gr. |
4 |
Sulphuric acid
|
Amount |
Content |
ROW |
|
Min 97 |
PURITY(wt%) |
1 |
|
Max 100 |
Fe (ppm) |
2 |
|
Max 100 |
TURBIDITY(ntu) |
3 |
D.A.P.
|
Amount |
Content |
ROW |
|
44-48 |
P2O5(wt%) |
1 |
|
18-19.5 |
N2(wt%) |
2 |
|
Max 1.5 |
H2O (wt%) |
3 |
|
min 85%(1-4 mm) |
PARTICLE SIZE |
4 |
|
0.92-0.98 gr/cc |
Density |
5 |
Urea
|
Product |
GRANULATED UREA |
Standard Size (2-4mm)
|
Physical & chemical |
|
Actual |
|
Property |
|
|
|
Biuret |
(wt%) MAX |
1.0(max) |
|
|
|
|
|
Water |
(wt%) MAX |
0.5 (max) |
|
Formaldehyde (wt%) MAX |
0.6 |
|
|
Total nitrogen (wt%) |
46.1(min) |
|
|
NH3 (wt%) |
0.015(max) |
|
|
Total nitrogen (min wt%) |
46 |
|
|
Urea (wt%) |
97.93 |
|
|
Bulk density (g / lit) |
0.73 – 0.77 |
|
|
Physical state |
White granules solid |
|
|
Ave. MW |
59.20 |
|
|
|
|
2-4mm 90%wt |
|
Size distribution |
|
|
|
|
|
(Min) |
|
|
|
|
|
|
|
3.0 kg min |
|
Crushing strength (kg / granule) |
On |
|
3.15 mm dia. Granule size
Gas Liquids
|
TEST |
Unit |
Test Method |
Spec |
Result |
||
|
DENSITY 15.6 C˚ |
gr/ml |
ASTM D-4052 |
0.76 |
- 0.82 |
0.7816 |
|
|
SULFUR AS H2S |
ppm |
UOP 163-67 |
< 2000 |
718 |
||
|
SULFUR AS RSH |
ppm |
ASTM D-3227 |
< 4000 |
3100 |
||
|
TOTAL SULFUR |
ppm |
ASTM D-3120 |
< 15000 |
10300 |
||
|
VISCOSITY@20ºC |
Cst |
--- |
|
--- |
--- |
|
|
IBP |
Cº |
ASTM D-86 |
70 |
- 90 |
86 |
|
|
5 VOL % |
Cº |
ASTM D-86 |
120 |
- 125 |
120.1 |
|
|
10 VOL % |
Cº |
ASTM D-86 |
130 |
- 140 |
127.2 |
|
|
20 VOL % |
Cº |
ASTM D-86 |
140 |
- 150 |
135.1 |
|
|
30 VOL % |
Cº |
ASTM D-86 |
150 |
- 160 |
141.4 |
|
|
40 VOL % |
Cº |
ASTM D-86 |
160 |
- 170 |
147.6 |
|
|
50 VOL % |
Cº |
ASTM D-86 |
180 |
- 190 |
153.1 |
|
|
60 VOL % |
Cº |
ASTM D-86 |
200 |
- 210 |
159.3 |
|
|
70 VOL % |
Cº |
ASTM D-86 |
220 |
- 230 |
166.6 |
|
|
80 VOL % |
Cº |
ASTM D-86 |
245 |
- 255 |
176 |
|
|
90 VOL % |
Cº |
ASTM D-86 |
285 |
- 295 |
193 |
|
|
95 VOL % |
Cº |
ASTM D-86 |
320 |
- 330 |
219 |
|
|
FBP |
Cº |
ASTM D-86 |
330 |
- 340 |
220 |
|
|
TOTAL RECOVERY |
wt % |
ASTM D-86 |
97 - |
99 % |
97.7 |
|
|
RESIDUE |
wt % |
ASTM D-86 |
1 - 1.5 |
1.1 |
||
|
LOSS |
wt % |
ASTM D-86 |
0.5 - 3 |
2.3 |
||
|
RVP |
PSI |
ASTM D-323 |
2 |
- 4 |
3.8 |
|
|
Flash Point |
Cº |
ASTM D93 |
38 |
- 42 |
<40 |
|
|
POUR POINT |
Cº |
−− |
−− |
−− |
||
|
AROMATICS |
Vol % |
GC |
30 -- 35 |
|
||
|
CONTENT |
32.78 |
|||||
|
|
|
|
|
|||
|
OLEFINS CONTENT |
Vol % |
GC |
0.04 -- 0.08 |
0.06 |
||
|
PARAFFINES |
Vol % |
GC |
20 -- 30 |
|
||
|
CONTENT |
25.57 |
|||||
|
|
|
|
|
|||
|
NAPHTHENES |
Vol % |
GC |
4 -- 8 |
|
||
|
CONTENT |
6.96 |
|||||
|
|
|
|
|
|||
Ammonia
| PROPERTY | SPEC. VALUE | |
| كاينومآ | ||
| NH3 | Wt% | 99.9 Min |
| H2O | Wt% | 0.1 Max |
| Oil | ppm | 5 Max |
| Nitrogen | Wt% | 82 |
