This article concludes the test result of the internal puddler about injecting the bituminous and anthracite mixed coal.
本文归纳了国内炼铁工作者关于高炉喷吹烟无混合煤的试验结果。
This method was used in experiments on a burner of mixed coal and oil.
在油煤混烧的燃烧器上运用该方法进行了实验研究。
This article concludes the test result and production experience of the internal puddler aboutinjecting the bituminous and anthracite mixed coal.
本文归纳了国内炼铁工作者关于高炉喷吹烟无混合煤的试验结果和生产经验。
By the use of a thermobalance, sedimentation furnace and a one-dimensional combustion boiler the combustion characteristics of mixed coal were determined.
采用热天平、沉降炉和一维燃烧炉对混煤的燃烧特性进行了测定。
The main works of this dissertation are shown as follows: (1) We analyzed the study actuality and the meaning of the control system for pressurizing the mixed coal gas.
本文完成的工作如下：(1)分析了混合煤气中继加压系统控制的国内外现状及其意义。
According to the relevant state regulations, the main assessment index of resources comprehensive utilization power plant using mixed coal combustion technology is determined.
依据国家有关管理规定，确定了掺煤燃烧的资源综合利用机组的主要考核指标。
Magnesium oxide will help combustion when injecting coal powder with it, but if the amount of magnesium oxide exceeds 5%, the Max combustion temperature of mixed coal will reduce.
当氧化镁和煤粉混喷时，对煤粉具有助燃作用，但当氧化镁的添加量超过5%时混和煤最高燃烧温度下降。
Maintaining basically same quality of coke, the mixing of medium temperature pitch can appropriately reduce the mixed volume of high quality coking coal and fat coal, decrease the cost of mixed coal.
保持基本相同的焦炭质量，配入中温沥青后可以适当减少优质焦煤、肥煤的配量，降低配合煤成本。
The shells, which have a thermal value similar to that of wood, will be mixed with the coal in a 1-to-33 ratio.
这些豆壳与木头的热能价值相近，将以1：33的比例与煤混合。
The U.S. has gigantic quantities of coal and natural gas but sends mixed signals on permitting Chinese investment in resources.
美国有巨大的煤矿和天然气资源。
Coal, gas, or a petroleum fraction is mixed with air and injected into a boiler where combustion takes place.
煤、天然气、石油与空气混合注入到锅炉中进行燃烧。
This paper studies the problems in the dry -air system in HP863 mill and presents a reforming scheme that bafflers should be added in mixed air pipes of coal mill.
本文对HP863磨煤机干燥风系统中存在的问题进行了分析和研究，并提出了在磨煤机混合风道中加装导流板的技术改造方案。
To do that, coal is mixed with oxygen and steam at high temperatures and pressure to produce a gas.
为了达到这个目的，人们把煤炭、氧气以及蒸汽在高温高压下混合，从而得到一种合成气。
The effect of the preheated mixed pulverized coal on its explosiveness is discussed, and the aim is to provide a new effective technique for reinforcement combustion of the pulverized coal.
为此，探讨了煤粉预热喷吹对混合煤粉爆炸性的影响，以期为强化喷煤燃烧提供一种新的有效工艺方法。
In accordance with the procedure of USA SOP-CR-007 standard, it is derived that, when r. o. m. coal is mixed with mineral matter, the mixture varies in property compared with r. o. m. coal.
按照美国SOP-CR - 007标准提供的方法，得出了当原煤与矿物质掺混时，混合物的性质与原煤比较发生了变化。
Test shows that the sulfur educing behavior is closely related to coal quality and burning behavior of each single coal sort and the mixed ratio of single coal sorts.
试验表明，贫煤与无烟煤混煤的硫析出特性与各组分单煤的煤质特性、燃烧特性及掺配比密切相关。
According to coal selection practice for Nanchuan town gas engineering, this paper describes the industrial test on gasification by mixed firing with Xishui coal and Nanchuan coal.
结合南川县煤气工程气化原料的选择，介绍了习水煤与南川煤混烧制气工业试验。
A formula of rebound distance based on coefficient of restitution was deduced through kinematic analysis of raw coal (mixed gangue) in the process of oblique-impact.
通过对斜碰撞过程中原煤(混矸)球的运动分析，推导出基于碰撞恢复系数的物料块反弹距离公式。
In the second part, with the mixed emulsifier and the method of ultrasonic emulsification, the waste coal tar pitch was used to produce emulsified fuel.
第二部分内容采用混合乳化剂和超声乳化法，以炭素厂废煤沥青为原料生产沥青乳化燃料。
The microbial properties of artificial soil mixed with brackish dredged sediment, caustic sludge and coal ash were studied, with coastal solonchak and Turbi-Anthric Primosol as the control.
以滨海盐土、扰动人为新成土（客土）为对照，就利用海湾泥、碱渣和粉煤灰作为城市园林绿化种植基质的土壤微生物特性进行了研究。
When nanometer additive agent is added into plastic and the plastic is mixed and improved, the technical performance of the plastic pipes can reach the use standard in coal mines.
通过在塑料中加入纳米添加剂，进行混合改性处理，使塑料管材的技术性能达到煤矿井下的使用标准。
The secondary mixed gas is not only one kind of noticeable catastrophe gas, but also is the unique and useful pure energy in old mining area of coal basin.
次生混合气既是一种不可忽视的灾害性气体，也是煤盆地老矿区特有的、可供开发利用的洁净能源。
The results show that advance ignition and better burnout property can be achieved when coal was mixed with biomass.
结果表明，在煤中加入生物质后，着火燃烧提前，同时可以获得更好的燃尽特性。
The results of application evaluation indicate that this mixed carboxylic ester is a kind of flotation agent for coal preparation with good performance.
经应用评价结果表明，该羧酸混合酯是一种性能优异的选煤浮选剂。
Main business: coal, Metallurgical coke, Bituminous coal, Coking benzene, Fuel oil, Mixed oil, Refined Naphthalene, washed oil, Anthracene oil etc. GB products.
主营：煤炭、冶金焦、煤焦油、煤沥青、焦化苯、燃料油、混合油、精萘、工业萘、硫酸铵、轻苯、粗苯、洗油、蒽油等国标产品。
The changes of oxidant and anti-oxidant system of alveolar macrophage (AM ) of rats exposing to coal-quartz mixed dust were investigated in the developmental process of experimental anthracosilicosis.
利用染煤石英混合粉尘大鼠作为实验模型，研究在实验性大鼠煤矽肺形成过程中肺泡巨噬细胞氧化和抗氧化系统的改变。
But the boom has been a mixed blessing for Australians outside the big mining states of Western Australia and Queensland that are feeding China's demand for iron ore and coal.
不过除澳大利亚西部几大采矿州及向中国供应铁矿及煤炭的昆士兰州之外，这样的繁荣对澳大利亚来说真是喜忧参半。
But the boom has been a mixed blessing for Australians outside the big mining states of Western Australia and Queensland that are feeding China's demand for iron ore and coal.
不过除澳大利亚西部几大采矿州及向中国供应铁矿及煤炭的昆士兰州之外，这样的繁荣对澳大利亚来说真是喜忧参半。
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