焦炭

The modificative for coke can decrease CRI(Coke Reaction Index),improve CSR(Coke Strength after Reaction).

焦改性剂可以改善焦的热性能,即降低焦的反应性,提高反应后强度。

Coke is used as fuel and in making steel.

焦被用作燃料和制造钢铁。

Coke is an economical fuel but it leaves a lot of ash.

焦种很经济的燃料, 可燃烧后剩下很多灰。

On this basis of the research, the fragmentized mechanism of coke in a blast furnace is analyzed.

在此基础上，从理论上分析高炉用焦的破碎机理。

In the oxydehydrogenation of ethylbenzene an active coke,formed in the course of the reaction,is the catalytically active material.

在乙苯氧化脱氢过程中,生成种活性焦,种具有催化活性的物质。

The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.

在工业试验中充分证明以硼酸基为主的钝化剂能够大幅度提高焦的热性能。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行评述．主要包括天然焦代煤烧制水泥，天然焦代焦熔制岩棉等。