干馏的

The differences are analyzed. It is found that semicoke from North Shannxi is more suitable for ferroalloy and Calcium carbonite production.

对陕北低变质煤干馏半焦与太钢小块冶金焦进行了性能测试与对比，得到陕北低变质煤干馏半焦可作为质地优良的铁合金用焦和电石用焦的结论。

"After destructive distillation, coal leaves a solid residue, coke, while, coal-tar and pitch are collected as a distillate, and coal-gas is collected in gasometer"

煤干馏后剩下的固体残渣焦炭，而煤焦油和沥青则作为馏出物收集起来，煤气则收集于储气器中

When dry distillation of distillates by condensation, the liquid product of clarification, it is submerged in the lower pine root oil, pine root oil and then use the same method can be obtained for further processing pine tar.

干馏时的馏出物经冷凝后，液体产物澄清时，沉在下层的是松根油，再将松根油用同样方法进一步加工可制得松焦油。

This process organically combines the circulating fluidized bed combustion technology with boiler-front low-temperature dry distillation technology, the hot ash of circulating fluidized bed is used as the hot carrier to pyrolyze the coal and generate tar and gas. The semi-coke after pyrolysis is fed into boiler to generate steam for power generation and heat supply. The total energetic efficiency of this process is 10% higher than the single power generation process.

中科院山西煤化所开发的煤炭干馏-循环流化床燃烧多联产技术，是将循环流化床燃烧技术与炉前低温干馏技术有机地结合起来，用循环流化床锅炉的高温循环热灰作为载热体使煤发生热解，产生焦油和煤气，热解后的半焦作为锅炉燃料送入炉内燃烧以生产蒸汽，用来发电和供热，多联供集成系统比单纯发电系统的总能效率提高约10％。

Using the thermogravimetric analysis method,the effect of carbonization temperature on the ignition behaviour of semicoke was studied: the ignition .

采用热分析方法研究干馏温度对半焦着火方式影响的实验，结果表明：随着干馏温度的升高，油页岩半焦的着火方式将由均相着火转变为多相着火；干馏温度500℃不仅有利于炼制页岩油，从燃烧角度来说，该温度所制取的半焦着火温度低且着火方式为均相着火，因此也有利于锅炉的燃烧。

Meanwhile, the differences of prominence about effects of factors and best technological conditions are found by the means of perpendicularity analysis.(2) The properties of semicoke from North Shannxi and coke from Shanxi are compared.

包括对陕北低变质煤煤质特征分析以及干馏失重受干馏温度、热解时间、粉煤粒径的影响规律研究，并运用正交分析的方法得出干馏温度、干馏时间、粉煤粒径对热解失重影响的显著性差异和最佳工艺条件。

Result and Conclusion: The yolk oils processed by daking and dry distillation are almost similar in the contents of fatty oils, type of fatty acids, acid value, iodine value, saponification value, relative density and refractive index, while obvious differences were found in the products processed by chloroform extraction.

结果 ：烘法和干馏法炮制的蛋黄油中脂肪油含量，所含脂肪酸的种类、含量以及酸值、碘值、皂化值、相对密度、折光率相近，氯仿提取法制备品则差异较大。结论：烘法和干馏法制备的蛋黄油中脂肪油部分没有明显区别，二者与直接用氯仿提取的蛋黄脂肪油相比则有较大差异。

At the same time, Through the contrast of technology at low temperature for the dry distillation stove of Fushun and Maoming, the success experience are introduced and developing prospect for the Oil shale are multipurposed.

同时通过对抚顺及茂名干馏炉的低温干馏工艺进行对比，介绍了我国油页岩综合利用上的成功经验及发展前景。

Use processes remainders as raw materials, such as the bits of the bamboo, bamboo shaving and so on, by pretreatment (natural ferment, artificial to ferment), controlling fermented degree, fermented level, and the temperature in the dry distillation cauldron, to obtain high pure bamboo vinegar liquid, powdery bamboo charcoal at the same time. This research has an important realistic meaning to enhance the output and quality of the dry distillation products.

采用以竹屑、竹刨花等竹材加工废弃料为原料，经预处理，控制发酵程度和水平，在干馏釜中控温热解，获得高纯度竹醋液，同时获得粉状竹炭，对于提高干馏产品的产量和品质具有重要现实意义。

Using soft broad-leaved wood as the raw material of destructive distillation, the experiments were to define its technological conditions.

以软阔叶材(美洲黑杨，简称63杨)为原料进行干馏试验，以确定干馏的工艺条件。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。