Raw Material and Fuel Used for Quick Lime Processing Plant
Date：2019-12-26 Source：zk corp Views:
Before setting up the quick lime processing plant, the investors need to consider the raw material, fuel and indicator etc.
1. Limestone: The particle size of limestone should be between 10～40mm. The proportion of limestone size above 40mm or below 10mm should not be more than 5%. The maximum size should be less than 40mm.
2. Fuel：Furnace gas, gas, coalbed methane, pulverized coal could be used as fuel.
Furnace gas as following conditions
|
Name |
Calorie value kJ/m3 |
CO2+H2S % |
CO % |
H2 % |
N2 % |
|
Furnace gas |
5900 |
3~7 |
25~30 |
11~15 |
47~54 |
Gas as following conditions
|
Name |
Calorie value kJ/m3 |
CO2+H2S % |
CH4 % |
CO % |
N2 % |
|
Gas |
33490 |
0.1~6 |
98 |
0.1~4 |
1~5 |
Chemical indicators of coal
|
Volatile% |
Ash% |
Coke |
Adhesion index |
Sulfur content % |
Calorie value (kCal/kg) |
Ash melting point ℃ |
|
|
Coal |
Raw Coal |
||||||
|
>14 |
〈15 |
〈20 |
<6 |
〈20 |
〈1.8 |
>6000 |
＞1200 |
3. Indicator
The quality indicators of the final products can meet the industry standard YB/T042-2004 above the first grade (see table below).
|
Grade |
Chemical Composition % |
Activity
|
|||||
|
CaO |
MgO |
SiO2 |
P |
S |
Burn Off |
ml |
|
|
≥ |
≤ |
≤ |
≥ |
||||
|
Premium Grade |
92 |
≤5.0 |
1.5 |
0.02 |
0.02 |
2 |
360 |
|
First Grade |
90 |
2 |
0.03 |
0.03 |
4 |
340 |
|
The investor should learn the production process of quick lime processing plant. The best way to know the information about the quick lime processing plant is to learn from the professionals. As a leading supplier of lime plant machinery, Henan Zhengzhou Mining Machinery Co., Ltd had constructed many success lime plant projects for our customers. We adopt the new type, energy saving and environmental system of active lime production process, through which fuel consumption can be reduced 40%, output capacity increased 30%. If you have any inquires about the lime plant project, please kindly contact by email: vip@zkcorp.com or call us at +86 18037866379.
