coal clay

polyethelene oxide coal-clay waste dewatering technique — технология обезвоживания угольных глинистых отходов с помощью полиэтиленоксида

1) General subject: coal clay

2) Geology: bottom stone, cashy bleas, clunch, seat clay, segger clay, warrant

3) Engineering: apyrous clay, fireclay chamotte, refractory clay

4) Construction: firestone

5) Architecture: fire-stone

6) Mining: bannock, fire-clay, sagger, seggar clay

7) Oil: fire clay, fireclay

8) Makarov: cashy blae

1) General subject: pipeclay

2) Geology: coal clay

3) Construction: fire clay

4) Architecture: pipe-clay

1) General subject: coal clay

2) Geology: fire clay

3) Engineering: chamotte, chamotte refractory, fireclay, fireclay refractory, grog fireclay

4) Construction: grog refractory

5) Metallurgy: fire-clay grog, grog

6) Silicates: chamot

7) Refractory materials: alumina castable, bauxite castable, chamotte castable, fire castable, firebrick castable, fireclay castable

8) Cement: aluminium bricks, aluminum bricks

1) Geology: coal clay

2) Makarov: rashing

 

производство цемента
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

EN

cement manufacture
Cement is produced by heating a mixture of clay or shale plus chalk or lime in a rotary kiln up to 250 m long per 8 m diameter rotating at 1 rpm. The process can be wet, semi-dry or dry and the fuel can be pulverized coal, oil or gas. As the coal ash is similar in composition to the clay or shale, it can stay in the cement clinker. As one of the kiln operator's major costs is fuel and even a modest sized kiln can consume 8-10 tons of coal per hour, the cement kiln could, therefore, solve a disposal problem and also benefit the cement manufacturer by reducing fuel costs. (Source: PORT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

Тематики

• охрана окружающей среды

EN

• cement manufacture

DE

• Zementherstellung

FR

• cimenterie

 

производство цемента
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

EN

cement manufacture
Cement is produced by heating a mixture of clay or shale plus chalk or lime in a rotary kiln up to 250 m long per 8 m diameter rotating at 1 rpm. The process can be wet, semi-dry or dry and the fuel can be pulverized coal, oil or gas. As the coal ash is similar in composition to the clay or shale, it can stay in the cement clinker. As one of the kiln operator's major costs is fuel and even a modest sized kiln can consume 8-10 tons of coal per hour, the cement kiln could, therefore, solve a disposal problem and also benefit the cement manufacturer by reducing fuel costs. (Source: PORT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

Тематики

• охрана окружающей среды

EN

• cement manufacture

DE

• Zementherstellung

FR

• cimenterie

 

производство цемента
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

EN

cement manufacture
Cement is produced by heating a mixture of clay or shale plus chalk or lime in a rotary kiln up to 250 m long per 8 m diameter rotating at 1 rpm. The process can be wet, semi-dry or dry and the fuel can be pulverized coal, oil or gas. As the coal ash is similar in composition to the clay or shale, it can stay in the cement clinker. As one of the kiln operator's major costs is fuel and even a modest sized kiln can consume 8-10 tons of coal per hour, the cement kiln could, therefore, solve a disposal problem and also benefit the cement manufacturer by reducing fuel costs. (Source: PORT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

Тематики

• охрана окружающей среды

EN

• cement manufacture

DE

• Zementherstellung

FR

• cimenterie

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Compaction of clay sediments into rock is largely a process of exclusion of water under the pressure of the overlying sediments.

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 However, subsequent displacement of fuel oil by coal is expected with fuel oil use dropping off after 1985 to 1990.

 Since its commercial introduction in the early 1940's, the evacuated tube system for blood collection has largely superseded the cumbersome syringe method.