Near the distributary channel, coal layer divarication and pinch-out, with high ash content, and transition to clastic rock.
向河道方向，煤层分叉变薄，灰分高，向碎屑岩过渡。
However, the high ash content and logistical problems with collection and processing will limit full utilization of this resource.
但是，灰分含量高和收集加工上的困难制约了对它们的充分利用。
Selection of proper way for ash cleaning is every important aimed at features of high ash content in solid recovered fuel in China.
针对我国生活垃圾灰分多的特点，选择合适的清灰方式很是重要。
Black smoke with high ash content and concomitant low efficiency are long-term unsolved problems of AZD model spreader-stoker boilers.
AZD型抛煤机锅炉烟气排尘浓度高，冒黑烟，效率低是长期来没有解决的难题。
Weihe Chemical Fertilizer Plant originally used Huangling coal, but due to its high ash content and ash fusion point, it became an obstacle in the long term stable operation of the Texaco Gasifier.
渭河化肥厂原采用的黄陵煤由于煤质灰份含量及灰熔点偏高，影响德士古气化炉长周期稳定运行。
This paper introduces the mix proportion of high fly ash content concrete instead of 30% cement with fly ash and some experiment results of the test examples in laboratory.
介绍了在水泥混凝土中，采用粉煤灰替代30 %水泥的高掺量粉煤灰混凝土的配合比设计，以及试件力学性能的室内实验结果。
Activator can enhance remarkably the activity of fly ash and accelerate secondary hydration reaction of high fly ash content concrete.
激发剂能显著提高粉煤灰的活性，加速高掺量粉煤灰二次水化反应。
A part of fly ash might be replaced with stone powder in high-paste RCC, but the content of stone powder in crushed sand should be not more than 20%.
所以，在富胶凝材料碾压混凝土中可以用石粉取代部分粉煤灰，但人工砂中的石粉含量不宜超过20%。
The secondary hydration of high fly ash content concrete is slow at the early period and then the velocity of it gradually increase.
高掺量粉煤灰混凝土早期二次水化较为缓慢，随后二次速度逐渐加快。
The results of the flotation experiments shows that the ash content of the washed coal is only half of the coal slurry flotation without comminution by high pressure water jet, and the total sulfur.
试验结果表明，高压水射流粉碎过的煤泥浮选后其精煤的灰分含量为煤泥直接浮选精煤含量的一半，全硫含量仅为煤泥直接浮选精煤含量的五分之一。
The influence of fly ash form on extrusion process of high content fly ash(over70%)fired brick has been studied.
研究粉煤灰形态对粉煤灰掺量在70%以上的高掺量粉煤灰烧结砖挤出成型工艺的影响。
Durability of concrete incorporating high fly ash content is expounded on basis of the case of overseas research and the mechanism of improving durability is also researched into.
根据国外研究情况，综述高掺量粉煤灰混凝土的耐久性及改善耐久性的机理。
Fly ash grain composition, particle size distribution are the important process parameters that effect the molding of body stock of high content fly ash sintered porous product.
粉煤灰的颗粒组成、粒度分布是影响高掺量粉煤灰烧结空心制品坯料成型工艺的重要参数。
Generally speaking, the coal of power plant is low-grade, high-ash (the low content of fixed carbon) and the effect of direct gasification is bad.
一般说来，电站煤质的品位低、灰含量高(低的固定碳含量)，直接气化效果很差。
As a byproduct of crude refining process petroleum coke features a low ash content, moderate volatility and a high heating value.
石油焦是炼油工艺的副产品，具有低灰分、一定挥发份和高热值的特性。
Low ash coal with an ash content lower than 2% can be separated from some suitable coal with its purification ability and by a high efficient cyclonic microfoam columned pneumatic floatation machine.
对于一些适宜的煤种，利用净化能力强、分选效率高的旋流微泡浮选柱可以分选出灰分小于2%的低灰煤。
High flour whiteness, low ash content, medium protein content, medium to strong gluten strength and good extensibility, and high starch viscosity were desirable for Chinese noodle quality.
中国面条要求面粉颜色白、灰分低，较高的蛋白质含量、中等偏强的面筋强度和较好的延展性以及较高的峰值粘度。
The strength development in long time of concrete with high content of fly ash was investigated.
研究了高掺量粉煤灰混凝土的长期强度增长趋势。
This paper introduces how to make up fiber cotton with high content fly ash and the technology of processing new serial building materials with high added value and more function.
文介绍了用高掺量粉煤灰制成纤维，再加工成高附加值多功能的新型系列建材的技术。
Finally, the paper investigates how the volume content of polypropylene fibers affects the fracture parameters of high-volume fly ash concrete.
本文最后研究了聚丙烯纤维的体积含量对大掺量粉煤灰混凝土断裂参数的影响。
The result shows that high content fly ash active powder concrete has small volumetric shrinkage and excellent anti-carbonization resistance to penetration of chlorine ion and to sulfate corrosion.
研究结果表明，大掺量粉煤灰活性粉末混凝土具有较小的体积收缩率，抗碳化、抗氯离子渗透、耐硫酸盐浸蚀性优异。
The processing property show low intensity, low recovery, extremely grind, weak slag bonding, high heat stability, high melt ash content and middle dressing.
具有低强度、低还原率、极易磨、弱结渣、高热稳定性、高熔灰分、中等可选的工艺性能。
Based on the practical projects, authors present that the concrete with ultra-high content of fly ash has better working performance and bright application future.
通过工程实践，说明超大掺量粉煤灰混凝土具有良好的工作性能及广阔的应用前景。
High Carbon content of fly ash will cause severe economical losing and environmental pollution.
飞灰含碳量过高，将会造成严重的经济损失和环境污染。
In the recent ten years, the dyeing process of real silk at low temperature has made a great progress, the problem of ash content resulted in high temperature dyeing has been essentially solved.
近十年来，真丝绸的低温染色工艺取得了进展，基本上解决了由于高温染色产生的“灰伤”问题。
High carbon content in fly ash not only results in the low combustion efficiency, but also limits its utilization as construction materials.
锅炉飞灰中含碳量高不但导致了锅炉燃烧效率的降低，也限制了飞灰的再利用。
The test results show that the concentrate with ash content lower than 12.00% can be separated from high ash middling using this process.
试验结果表明，该工艺可以从高灰中煤中分选出灰分低于12．00％的精煤。
Ash content of the additions is close to zero, therefore organic additions can't influence on the structure and property of sintered high-alumina ceramic material.
因为有机添加物的灰份接近于零，用它们增塑时，不会影响高铝瓷烧结后的结构与性质。
The ash of char is low, and the caloric content of coal gas is high. So it can be used as fuel in cement plant and power plant, or made into briquette as the gas-making material or fuel without smoke.
霍林河褐煤热解半焦灰分较低，发热量较高，可用于水泥厂、电厂等作燃料，也可制成型焦作为造气原料或无烟燃料。
The ash of char is low, and the caloric content of coal gas is high. So it can be used as fuel in cement plant and power plant, or made into briquette as the gas-making material or fuel without smoke.
霍林河褐煤热解半焦灰分较低，发热量较高，可用于水泥厂、电厂等作燃料，也可制成型焦作为造气原料或无烟燃料。
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