查询词典 anthracite

High organic sulfur Beisu bituminous coal and high pyritic sulfur Yangquan anthracite, which involved in raw coal and no inorganic sulfur coal, have been used to investigate the regularity about sulfur forms evolution during combustion by means of improved automatic sulfur analyzer in this paper.

利用改进的自动测硫仪，以高有机硫北宿烟煤和高黄铁矿硫阳泉无烟煤作为研究对象，在不同温度下对原煤和脱无机硫煤在煤燃烧过程中硫析出特性进行了研究，另外对原煤和脱无机硫煤在热解和燃烧时硫形态的变化进行了研究。

Iodine levels increase from lignite through subbituminous coal and bituminous coal to anthracite,it indicates that coal adsorbed excess iodine from the hydrothermal fluids during the process of metamorphism,including geothermal metamorphism and telemagmatic metamorphism.

从褐煤、亚烟煤、烟煤到无烟煤，碘的含量越来越高，表明在变质作用(含深成变质作用和区域岩浆热变质作用)过程中煤吸收了热液流体中的碘。

In oxygen deficient high temperiture combustion, the amount of volatic material evolved influene the conversion of sulfur in coal, high volatile content restrains the oxidation of pyrite and iron sulfide , which causes compavatively large amount of iron sulfide left in char. At the condition of air coefficient α=0.4, the sulfur conversion is up to 87% for SHONGZHAO anthracite coal, 72% for FORGCHANG bituminous coal, and the conversion is compeleted within 0.5 see.

在高温贫氧状态下燃烧，煤中硫的释出率高于煤的燃烧率，高挥发份将抑制黄铁矿的氧化释放出来，即影响煤中硫的释出率，在过量空气系数为40％时，松澡无烟煤能达到87％的硫的释出率，丰城烟煤达到72％的硫的释出率。

Coal Industry: The province plans to quicken the construction of the stream coal base in the northern part, the coke base in the central part, and the anthracite coal base in the eastern part in accordance with the country's overall arrangement, transform from a large coal province into a strong coal province by following the strategy of "collectivizing, cleaning, diversification", and control the total coal output within around 700 million tons.

煤炭工业：按照国家的统一部署，加快建设晋北动力煤基地、晋中主焦煤基地、晋东无烟煤基地。走集团化、洁净化、多元化的发展道路，实现煤炭大省向煤炭强省的转变。全省煤炭生产总量控制在7亿吨左右。

The experimental results show that the maximum slurrying concentration of anthracite coal CWS is about 70%. Finally, based on the Fuzzing mathematics principles, it attempts to select the fuel characteristic together with the boiler running parameters to establish a new slagging propensity decision model. And it is combined with the running fact of WAN-FENG Power Plant, the results show that the model is more credible.

最后，针对电厂燃用水煤浆结渣的问题，采用模糊数学的判别方法，将燃料特性方面和锅炉运行方面的8个因素结合起来建立了水煤浆燃料结渣综合评判模型，并与电厂实际的运行结果进行对照，验证了该模型的准确程度。

With respect to the burner design a "self-stabilizing combustion technology incorporating double primary air channel" developed jointly by HBC and Qinghua University has been adopted. This item of technology was awarded a China National Golden Prize for outstanding creative and inventive patents. The marked flame stability at low loads and excellent overall performance provided by the above-cited technology have advanced the design of high-capacity anthracite-fired boilers to a new level.

特别是在燃烧器设计中，采用了哈锅与清华大学联合开发研制的，并获得国家创造发明专利金奖的&双一次风通道自稳式燃烧器&，该燃烧器具有明显的低负荷稳燃特性和优良的综合性能，使大型无烟煤锅炉的设计达到了一个新水平。

The experiments on the catalytic steam gasification of Fujian Youxi anthracite and black liquor were carried out in a bench-scale flu- idized bed reactor of 26mm diameter.

在内径为26mm的实验室小型流化床反应器中进行福建尤溪无烟粉煤与纸浆黑液浸渍混合后的水蒸气催化气化实验。

The CO2 gasification of Fuijian anthracite using black liquor as a catalyst was performed in a thermogravimetry analyzer under the temperature ranging from 750 ℃ to 950 ℃ at ambient pressure to evaluate the catalytic effect of 3%,5%,8%,10%Na-BL-Loading on carbon conversion.

采用纸浆黑液为催化剂在一热重分析仪中及常压与750℃-950℃下进行了福建无烟煤二氧化碳催化气化的研究以给出催化剂浓度，即在不同3%、5%、8%、10%-钠-黑液添加量时对碳转化率的影响。

The CO2 gasification of Fuijian anthracite using black liquor as a catalyst was performed in a thermogravimetry analyzer under the temperature ranging from 750℃ to 950℃ at ambient pressure to evaluate the catalytic effect of 3%, 5%, 8%, 10%NaBLLoading on carbon conversion.

采用纸浆黑液为催化剂在一热重分析仪中及常压与750℃～950℃下进行了福建无烟煤二氧化碳催化气化的研究以给出催化剂浓度，即在不同3%、5%、8%、10%钠黑液添加量时对碳转化率的影响。

Black as anthracite.

黑得像茫茫的太空。

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％。