1) DADFO
石油焦脱硫灰渣
1.
As cement retarder, the effect of desulphurize ash and dregs coming from power plant using fuel oil (DADFO) was studied here.
研究了石油焦脱硫灰渣用作水泥缓凝剂对水泥性能的影响。
2.
This paper studies the process of mortar manufactured by desulphurize ash and dregs from power plant used fuel oil(DADFO) .
对石油焦脱硫灰渣制作砂浆进行了试验研究。
2) high-sulfur petroleum coke waste
高硫石油焦渣
1.
High-performance recycled brick with high-sulfur petroleum coke waste and construction waste have been studied in this paper.
研究了以建筑垃圾为骨料,利用高硫石油焦渣、粉煤灰等工业废渣制备再生砖。
3) lime cinder
石灰焦渣
4) desulfurization ash
脱硫灰渣
1.
Research on preparing potassium compound fertilizer via roasting the mixtrue of potash feldspar with desulfurization ash;
脱硫灰渣与钾长石混合焙烧制钾复合肥的研究
2.
Various comprehensive utilization routes are discussed based on the characters of the desulfurization ash derived from circulating fluidized bed boiler.
在系统分析阐述循环流化床锅炉脱硫灰渣特性的基础上 ,探讨了各种综合利用方式 ,并推荐以烧结为主的脱硫灰渣利用方法。
5) the FGD residues
脱硫灰渣
1.
An experimental study prepared geopolymer by the FGD residues and fly ashes was done,the compressive strength of the geopolymeric products reach up to 36.
以脱硫灰渣、粉煤灰等为原料进行了制备矿物聚合材料的试验研究,制品的28d抗压强度可达到36。
6) calcareousness desulfurization
石灰脱硫
1.
Taking a coarse plumbum smelting plant in Guiyang county in Hunan province as an example, the cost and environmental economy benefits of calcareousness desulfurization were investigated and analyzed.
以湖南省桂阳县一粗铅冶炼厂为例,调查分析了石灰脱硫的成本和环境经济效益,揭示了闲置脱硫塔的原因,并提出了相应的建议。
补充资料:石油焦
石油焦 petroleum coke 渣油经延迟焦化而制得的一种焦炭。其本质是一种部分石墨化的碳素形态。多孔,呈堆积颗粒状,不能熔融。元素组成主要为碳,间或含有少量的氢、氮、硫、氧和某些金属元素,有时还带有水分。广泛用于冶金、化工等工业作为电极或生产化工产品的原料。石油焦的质量很大程度上取决于原料的性质及其加工条件。主要质量指标有纯度、结晶度、抗热震性、颗粒度。纯度是指石油焦中硫及灰分等的含量。结晶度是指焦炭的结构和中间相小球体的大小。抗热震性是指焦炭制品在承受突然升至高温或从高温急剧冷却的热冲击时的抗破裂性能。颗粒度反映焦炭中所含粉末焦和块状颗粒焦(可用焦)的相对含量。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条