联系人 Amy
Tianjin, Tianjin
Item name:Foundry coke
ASH: *2.5% MAX
MOISTURE:5% MAX
VM:1.5% MAX
S:0.6% MAX
P:0.**5% MAX
F.C:*6% MIN
SIZE(*0%MIN):*****0MM if you are interested,pls contact at amy
chai
Foundry Coke: Non-recovery Coke Production
What is Non-Recovery Coke Production ? Different with by-product
coke plants, Non-recovery Coke Plants are originally referred to
as Beehive Ovens, the coal is carbonized in large oven chambers.
The carbonization process takes place from the top by radiant
heat transfer and from the bottom by conduction of heat through
the sole floor. Primary air for combustion is introduced into the
oven chamber through several ports located above the charge
level in both pusher and coke side doors of the oven. Partially
combusted gases exit the top chamber through "down comer"
passages in the oven wall and enter the sole
flue,
Thereby heating the sole of the oven. Combusted gases collect in
a common tunnel and exit via a stack which creates a natural
draft in the oven. Since the by-products are not recovered, the
process is called Non-Recovery cokemaking. In one case, the waste
gas exits into a waste heat recovery boiler which converts the
excess heat into steam for power generation. Chinese foundry coke
is mostly produced from Beehive Ovens
| 国家: | China |
| 型号: | Foundry Coke |
| 离岸价格: | 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | - |
| 交货时间: | - |
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