deashing
英
美
网络 去灰分
双语例句
- The deashing method has a tremendous effect on the safety of and economically efficient operation of coal burning power plants and environmental protection.
燃煤机组的除灰方式对电厂的安全经济运行、环境保护有着重大的影响。 - Expenses for repairing and maintenance were reduced after the low frequency sound wave deashing device was used.
经采用低频声波清灰装置，减少了检修和维护的费用。 - A new method of deashing was provided to solve the difficulty of flotation deashing by some special kind of reagent changing the surface nature of Zhungeer coal.
主要针对准格尔煤浮选降灰的难度，提出某种药剂改变准格尔煤表面性质，从而降低灰分的方法。 - Research on Desulfurization and Deashing for Medium-high Sulphur Coal with Joint Process of Shaking Table and Flotation
中高硫煤摇床&浮选联合法脱硫降灰试验研究 - The effects of acid-base deashing treatment on the organic constituents, surface properties and slurryability of Hebi, Huainan, and Jingyuan coals have been studied.
研究了酸-碱脱灰处理对鹤壁、淮南和靖远煤的有机组成、表面性质以及成浆性的影响。 - Application of Low Frequency Sound Wave Deashing Device in Deashing of Impeller of Gas Pressure Machine
低频声波清灰装置在煤气加压机叶轮清灰中的应用 - Study on New Reagent BETfor Coal Desulphuration and Deashing Flotation
新型煤炭脱硫降灰浮选药剂BET的试验研究 - For effective desulfurization and deashing of high-sulfur coal with its use of usual magnetic separation device, a surface magnetism enhancement of coal-derived minerals is a new key technology.
煤系矿物的表面磁性强化是利用通常磁选设备实现高硫煤脱硫脱灰的新型关键技术。 - The results can provide important references and instructions for the foundation or improvement of ash deposition mathematical model, as well as the exploitation of anti-slagging additives and deashing agents.
研究结果可为模拟灰沉积数学模型的建立或改进，以及防结渣添加剂、清灰剂的研制开发提供重要的依据和指导。 - Study of deashing of coal
煤脱灰研究 - The results showed that HF acid has remarkable deashing capacity for coal and graphite with high Si and low Ca content.
结果表明，HF酸对高硅低钙含量的煤和石墨有显著的脱灰效果； - The paper introduces the structure, principle and features of tri-hydrocyclone for deashing and desulphurization for coarse slime, and gives operating results of preparation and desulphurization of coarse slime in a mine.
介绍了粗煤泥降灰脱硫自生介质三锥旋流器的结构、原理、特点及其在沈阳矿务局灵山选煤厂粗煤泥精选、脱硫的应用情况。 - The FTIR spectrum shows the ZJ coal's structure changes before and after deashing and swelling;
FTIR光谱表征了ZJ煤去灰前后和溶胀处理效果的结构变化； - The experimental research of desulphurizing and deashing from coal was carried out using the pure mineral test method and BET, a new reagent for coal floatation.
以BET为新型煤炭浮选药剂，用单矿物实验方法，分别对煤、煤系黄铁矿和煤矸石进行脱硫降灰的试验研究，并以煤炭常用浮选药剂GF，FS202作试验对比。 - The effects of fluorine-bearing acid concentration, deashing temperature and time on deashing ratios of coal and graphite were also investigated. The optimum deashing procedure of coal and graphite were designed.
考察了脱灰过程中酸浓度、脱灰温度和时间对脱灰效果的影响，提出了含氟酸脱灰制取高纯碳的最佳工艺路线。 - Design and Application of Large Compartment Deashing Pulse Bag Filter
大型分室清灰脉冲袋式除尘器的设计与应用 - Ash component analysis before and after deashing of Datong coal indicated that a linear relationship exists between ash content in deashed coal and total contents of Si and Fe in the ash.
对大同烟煤脱灰前后的灰组成分析表明，高精煤中的灰分含量与其所含的硅、铁组分的质量之和呈线性关系。 - While H_2SiF_6 acid has remarkable deashing capacity for coal with low Si and high Ca content, but it is inefficient for graphite.
而H2SiF6酸对低硅高钙含量的煤脱灰效果较好，但对石墨效果较差。 - This proves that the desulfuration and deashing of coal through ultrasonic treatment is to enhance the absorption of Ca ( OH) 2on the surface of pyrite, and eventually to further depress pyrite.
证明了超声波强化煤炭脱硫降灰作用，是促进Ca（OH）2在黄铁矿表面的吸附，达到进一步抑制黄铁矿的目的。 - Optimization of the Filtering and Deashing Modes for Granular-layer Dust Precipitators
颗粒层除尘器过滤和清灰方式的优化 - The deashing effects of fluorine-bearing acid on coal and graphite were studied.
以含氟酸为脱灰剂对煤和石墨提纯以制取高纯碳。 - Deashing of coal with fluoride-bearing acid
用含氟酸脱灰制取超纯煤 - As a new development of mild coal cleaning, the desulfur-ization and deashing of coal by electrochemical oxidation of coal water slurry has received an increasing great interest abroad.
作为一种煤的温和化化学净化，煤的电化学法脱灰脱硫近期在国外引起广泛关注。 - Malfunction Analysis and Countermeasure of Rotary Reverse Blow Deashing Mechanism
回转反吹清灰机构故障分析及对策 - Study of coal deashing by HF and h_2sif_6 acid
用HF和H2SiF6脱灰制高精煤 - Preparation of ultra low-ash coal by deashing with acid& alkali
酸碱脱灰法制备超低灰煤 - The effect of the electrostatic function on deashing from coal in aqueous phase
静电作用对水相中煤脱除成灰矿物的影响 - In a word, this is a new coal cleaning technology with high deashing efficency, low production cost, less pollution of environment.
总之，这是一个脱灰效率高，生产成本低，环境污染小，具有开发前景的制取高纯煤新技术。 - The deashing of sludge can also increase the yield of NH3 and HCN.
污泥脱灰也能使NH3和HCN产率增加。 - Compared the NH3 and HCN yield of two nitrogen containing model compounds with deashing sludge, it can be found that the soy protein was more similar to the deashing sludge in the gas yield laws, so it is more suitable for the nitrogen containing model compound.
通过模型化合物与脱水脱矿污泥NH3和HCN产率的对比发现，大豆蛋白具有更高的相似度，更适合作为含氮模型化合物。