Environmental concerns regarding the coking plant
In 1996, a decision was taken to invest in an upgrading of the coking plant.
The invention relates to a process for the biological purification of coking plant wastewater that is loaded with nitrogen compounds, cyanides, phenols and sulphides.
Most of the measures being assessed here relate to stages of production in the coking plant.
The last shift went down into the pit at Zollverein in 1986 and the coking plant was closed down in 1993.
Carbon footprint and GHG emissions reduction strategy for the rehabilitation of an old coke-oven plant located on a 84 ha site into a green district with industrial tertiary and residential functions.
ArcelorMittal Liège announces intention to permanently close coke plant and six finishing lines
ArcelorMittal Liege announces intention to permanently close coke plant and six finishing lines
ArcelorMittal Liège announces intention to permanently close coke plant and six finishing lines
Currently there is only one non-recovery coke plant operating in the United States, and one is in operation in Australia.
In the water treatment field, this system’s main application is the removal of ammonia from coke plant or gasification effluent (photo 4).
The correlation between COD and TOC should be elaborated for each coke oven plant case by case.
Such a coke dry quenching unit has no excess processing capacity against the coke oven plant.
Hence no wet quenching is necessary but the coke dry quenching unit needs an excess capacity against the coke oven plant with high costs.
Such a coke dry quenching unit has no excess processing capacity against the coke oven plant.
Hence no wet quenching is necessary but the coke dry quenching unit needs an excess capacity against the coke oven plant with high costs.
The Avenue, Chesterfield’s former coking works, gets a...
The Avenue, Chesterfield’s former coking works, gets a facelift
The Avenue, Chesterfield’s former coking works, gets a facelift
To restore the seriously polluted site of a former coking works to its natural condition
We bought up the rail transport activities of the Lorraine basin coalworks (Houillères du Bassin de Lorraine or HBL) and, under the name of VFLI Cargo, provided regular transport from the coking works in Carling.
using desulphurised coke oven gas (COG) process gases.
coke oven coke and gas coke
coke oven coke and gas coke
Coke oven gas, blast furnace gas + other waste gases
connecting the valve outlet to the coke oven gas (COG) collecting main or
low and medium temperature carbonization plant
The invention concerns a process for precooling coke-oven gas and for desorbing coking water, e.g. washing waters and condensates, using hot coke-oven gas.
The invention relates to a process for removing aromatic hydrocarbons from coking gas.
The coking gas is contacted with a scrubbing liquid in a scrubber and aromatic hydrocarbons are separated from the coking gas by absorption.
The entrance of the deceased coke factory Carcoke-Tertre.
Manufacturing coke, refined petroleum and processing of nuclear fuel.
The hydrogen sulphide is eliminated from the coke-oven gas by gas washing using an absorption liquid.
Obtained as a by-product of the manufacture of coke oven coke for the production of iron and steel.
Coke oven coke is used mainly in the iron and steel industry acting as energy source and chemical agent.
The device is particularly useful for cleaning hydrogen sulphide in refinery or coke-oven gas.
coke oven gas with a sulphur content < 300 mg/Nm3,
Note: "Other" includes coal, coke, and coke oven gas.
recording and using coke and flue-gas temperatures
Biological monitoring of foundry workers exposed to polycyclic aromatic hydrocarbons.
According to the invention, the coke oven gas is washed with caustic soda in a counter flow.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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