Precio FOB
Obtener el precio más reciente210 ~ 200 USD / Metric Ton ( Negotiable )
|30000 Metric Ton Minimum Order
País:
Russia
N º de Modelo:
-
Precio FOB:
210 ~ 200 USD / Metric Ton ( Negotiable )Obtener el precio más reciente
Lugar de origen:
Russia
Precio de pedido mínimo:
210 per Metric Ton
Cantidad de pedido mínimo:
30000 Metric Ton
Detalle de embalaje:
-
El tiempo de entrega:
CIF, FOB, TTO
Capacidad de suministro:
200000 Metric Ton per Week
Tipo de pago:
T/T, L/C
Grupo de productos :
-
Russia
Persona de contacto NNP
Petroleum coke (often abbreviated pet coke or petcoke) is a
carbonaceous solid delivered from oil refinery coker units or other
cracking processes.[1] Coking processes that can be employed for
making petcoke include contact coking, fluid coking, flexicoking
and delayed coking. Other coke has traditionally been delivered
from coal.
This coke can either be fuel grade (high in sulphur and metals) or
anode grade (low in sulphur and metals). The raw coke directly out
of the coker is often referred to as green coke.[1] In this
context, "green" means unprocessed. The further processing of green
coke by calcining in a rotary kiln removes residual volatile
hydrocarbons from the coke. The calcined petroleum coke can be
further processed in an anode baking oven in order to produce anode
coke of the desired shape and physical properties. The anodes are
mainly used in the aluminium and steel industry.
Petcoke is over *0 percent carbon and emits 5 to *0 percent more
carbon dioxide (CO2) than coal on a per-unit-of-energy basis when
it is burned. As petcoke has a higher energy content, petcoke emits
between *0 and *0 percent more CO2 than coal per unit of weight.[2]
The difference between coal and coke in CO2 production per unit
energy produced depends upon the moisture in the coal (increases
the CO2 per unit energy *- Heat of combustion) and volatile
hydrocarbon in coal and coke (decrease the CO2 per unit
energy).
País: | Russia |
N º de Modelo: | - |
Precio FOB: | 210 ~ 200 / Metric Ton ( Negotiable ) Obtener el precio más reciente |
Lugar de origen: | Russia |
Precio de pedido mínimo: | 210 per Metric Ton |
Cantidad de pedido mínimo: | 30000 Metric Ton |
Detalle de embalaje: | - |
El tiempo de entrega: | CIF, FOB, TTO |
Capacidad de suministro: | 200000 Metric Ton per Week |
Tipo de pago: | T/T, L/C |
Grupo de productos : | - |