焦炭

In the degenerative degree that affecting coke to heat up the main factor of property is coal, caking property, ash content and coal mineral wait.

影响焦炭热性质的主要因素是煤的变质程度、粘结性、灰分以及煤中矿物质等。

The result shows that the qualities of coke were improved generally if coking experiment was done with preliminary disposed coal in which the percentage of weakly caking coal increases to 45%.

研究结果表明，使用预处理后的煤炼焦可在弱粘煤配比提高到45%以上时仍能全面提高焦炭质量；能显著提高炼焦生产能力、减少焦化废水，并能缩短炼焦时间；炼焦的副产品，焦油中芳香烃明显增加，煤气中氢气增加，甲烷减少。

The town people's government shall get its staff members stationed at units of key units of cargo transport source of coal, iron, coke and etc for supervision.

乡人民政府对本辖区内煤、铁、焦炭等重点货运源头单位可以派驻人员进行监督管理。

Iron production was revolutionized in the early eighteenth century when coke was first used instead of charcoal for refining iron ore. Previously the poor quality of the iron had restricted its use in architecture to items such as chains and tie bars for supporting arches, vaults, and walls.

自从焦炭第一次被铁矿石中提炼出的木炭所取代时，铁产品早在18世纪就已经被彻底改革了，原来的质量差的铁已经在以下这些领域的有限的被使用，如铁链、支撑系杆、拱顶以及墙壁。

We want to buy Coal and Coke, Material Handling Equipment, Minerals - Coal, Clay, Shale, Ore, Stone, Materials Handling Equipment

我们要采购煤和焦炭，物质的操作设备，矿物-煤，泥土，页岩，矿石，石头，材料处理设备

To prevent coke dust from CDQ coke transferring from emitting, 2 sets of

为防止熄焦后的焦炭在转运过程中产生的焦尘外逸

A mixture of coal dust or coke dust and air is pot entially explosive, leading to the possibilit y of a

煤粉或焦炭粉尘的和空气的混合物有发生爆炸的潜在可能，并可能进一步发生更强烈的爆

It is suitable for loosing material whose conglomeration specific gravity is less than 2.5t/m 3 such as all kinds of ore, coal, coke, dust slag and chemical product.

鄂式闸门适用于堆比重≤ 2.5t/m 3 的各类矿石、煤炭、焦炭、灰渣、化工产品等散状物料，广泛应用于建材、冶金、化工、玻璃等行业的仓底卸料。

Key words :type 66-VF coke oven;technology of smoke elimination and dedusting;tampering coking process; draining quantity of smoke and dust; metallurgy coke

为了以低成本获取高质量的焦炭产品，合理地利用当地的煤资源，决定采用捣固炼焦工艺对现有的66-VF型焦炉进行改造。

Group E = atmospheres containing metal dust including aluminum, magnesium, their commercial alloys, and other metals of similar hazardous characteristics; Group F = atmospheres containing carbon black, coal or coke dust; Group G = atmospheres containing flour, starch, or grain dust.

组E =大气中含有金属粉尘，包括铝，镁，它们的合金，具有类似危险特性的其他金属；组F =大气中含有炭黑，煤或焦炭粉尘；组G =大气中含有面粉，淀粉，或谷物粉尘。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。