Biomass pellet machine solid fuel low ash low sulfur, nitrogen oxides, sulfur dioxide, carbon dioxide and soot particle emissions is far less than coal-fired power generation.
生物质颗粒机固体燃料低灰低硫，氮氧化物、二氧化硫、二氧化碳以及烟尘颗粒的排放远低于燃煤发电。
The invention solves the problems of low early strength, poor slurry flowability and stability and short service life of the traditional non-floating bead pulverized fuel ash low-density cement.
本发明解决了现有非漂珠粉煤灰低密度水泥早期强度低、浆体流动性不好、稳定性差及使用寿命短的问题。
The CAA said ash levels would now be graded as low, medium or high, and airlines would be notified if levels reached medium or high.
CAA说，火山灰的等级分为低、中、高档，如果达到中档或高档，将通知航空公司。
So though the total volume of the eruption, put at about 0.14 cubic kilometres, is low, the amount of ash capable of travelling long distances is high.
所以，尽管这次喷发的规模不大，大约0.14立方千米，但大量灰尘扩散到很远的地方。
Activity resumed in December, including more plumes of ash and steam, sulfur dioxide emissions, and low-level earthquake activity.
12月，亚伊马火山又重新活跃起来，更多的火山灰、蒸汽、二氧化硫喷涌出来，微小地震活动时常发生。
The Indonesia coal resources and its upper low ash and sulfur content characters were discussed systematically. Indonesia coal utilization direction in China was put forward if imported.
笔者系统地阐述了印尼的煤炭资源及其特低灰和特低硫分的特征，并提出了中国进口印尼煤炭的合理利用方向。
Low ash coal is a precondition to develop a new area of coal utilization.
低灰煤是开发煤炭应用新领域的前提。
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。
As a result, the biomass power plant ash only has the value of exploiting low cost fertilizer.
就分析结果来看，生物质能电厂燃烧后的废弃灰渣，仅能具有开发低端肥料的价值。
Extracting aluminum oxide from fly ash and circulating waste gas, waste water and residue is a new process of comprehensive utilization of fly ash with high extra profit and low pollution.
从粉煤灰中提取氧化铝，并作废气、废液和废渣循环及利用，是一种粉煤灰高附加值、低污染的综合利用新工艺。
The Ca-based matter in coal was beneficial to sulfur fixation, and low coal ash fusibility was disadvantage to fixation sulfur.
煤中所含钙基组分对固硫有利，石灰石对低灰熔点煤高温固硫不利。
Our country is in rich of fly ash, low grade fly ash received great limit because of its low activity, resulting in great waste of resources.
我国是粉煤灰资源大国，低等级粉煤灰由于活性低，在利用上受到限制，造成很大的资源浪费。
This oil possesses characteristics of high viscosity, high flash point, low ash, low residual carbon and low evaporation loss, so as to meet the requirements of users.
该油具有高粘度、高闪点、低灰分、低残炭、低蒸发损失等特点，可满足用户需要，具备生产条件。
Synthetic lubricant with special additives (LOW-ash technology) and specifically for the new VW TDI-PD Volkswagen petrol and diesel engines fitted with an Injection Pump.
合成型机油—含有特别添加剂(低灰分技术)和为新型大众集团装有喷射泵的TDI - PD汽油和柴油发动机而设计。
The major reasons for low ash and sulfur incoal beds are that saline water and active clastic systems were nearly no influence upon the swamps when peatswere accumulated.
泥炭沼泽几乎不受咸水和活动碎屑体系的影响是主要煤层低硫低灰的原因。
This paper presents an experimental study on acoustic agglomeration of coal-fired fly ash at low frequencies.
通过实验研究了低频下燃煤飞灰的声波团聚。
The fly ash series dry mixing mortar powder has been developed by using low quality of fly ash.
利用低品质粉煤灰研制出粉煤灰系列干拌砂浆粉。
Low-salt medium (WPM), while had no advantages over other media on the induction of adventitious buds, supported the continuous growth of adventitious buds of Mandshurican ash.
低盐浓度的WPM培养基尽管对不定芽诱导没有优势，但可维持再生不定芽的正常生长。
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。
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 fluidized bed aerosol generator was used to aerosol the fly ash, and the Electrical Low Pressure was used to measure the particle number concentration before and after particle aggregation.
采用流化床气溶胶发生器对飞灰进行气溶胶化，采用低压电称冲击器在线测量聚并前后飞灰粒子的数目浓度。
Result showed that each tree specie has a low ash content in trunk and a slight difference in ash contents of bark and branch.
研究结果表明，各树种均以干部灰分含量为最低，树皮和枝部灰分含量差异不大；
The significance, technical ways, experimental result and analysis of developing new green cementing material with activated low grade fly ash is introduced herein.
介绍了对低等级粉煤灰进行活化处理开发绿色新型胶凝材料的意义、技术路线、试验结果及分析。
For meeting stuff balancing requirements of CFB boilers, circulatable material of a certain size-range has to be added to fuels of low ash content.
为满足CFB锅炉的物料平衡要求，低灰份燃料需要添加一定粒径分布的可循环物料。
Activation of low calcium fly ash, in different admixtures and at different temperatures, was stu - died by TGA, XRD and TSC-TG analysis.
通过热失重(TGA)、XRD和综合热分析(TSC- TG)测试，研究了低钙粉煤灰在不同外加剂和温度作用下的活化机制。
The test results show that low grade cement, replacement of cement by fly ash, and adding some carbon fibers are all helpful in improving the self-healing performance of concrete.
结果表明：选用低强度等级水泥、用粉煤灰部分取代水泥以及加入纤维都可以在一定程度上提高混凝土的自愈合效果。
The effect of optimum grouping of fly ash, low calcium stone and zeolite on cement physical property in studied.
研究了粉煤灰、低钙石与沸石的优化组合对水泥物理性能的影响。
The effect of optimum grouping of fly ash, low calcium stone and zeolite on cement physical property in studied.
研究了粉煤灰、低钙石与沸石的优化组合对水泥物理性能的影响。
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