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- Keywords Coal tar pitch water slurry;dispersant;stabilizer;grinding kinetic;clean fuel; 煤沥青水浆;分散剂;稳定剂;磨矿动力学;清洁燃料;
- coal tar pitch water slurry 煤沥青水浆
- Industrial boiler and power plant: transfer of coal water slurry. 工业锅炉、电厂:水煤浆的输送。
- Coal water slurry (CWS) is a new clean fuel as a substitute of oil. 水煤浆是一种以煤代油的新型洁净环保燃料。
- The nitrocellulose and water slurry was transferred to a centrifuge. 把硝化棉和水的浆液转移到离心机中。
- This paper studies the production technology of coal water slurry additive from black pulping liquor. 摘要研究了用造纸黑液制取水煤浆添加剂的生产工艺。
- The change of zeta potential of coal water slurry (CWS) before and after ultrasonic irradiation was investigated. 选用大同煤和神木煤制备水煤浆,考察了超声辐照前后水煤浆浆体的动电势变化。
- This paper introduces some forms of slag in coal water slurry pressurized gasifier. 介绍水煤浆加压气化炉灰渣的几种形态,分析造成气化炉渣堵的几个原因。
- Summarizcs feature of water slurry and technical development,production and application for water slurry in China. 简述了水煤浆的特征和我国水煤浆技术的研发、生产和使用情况。
- Finite element method was used for the calculation of temperature field, temperature gradient and thermal stress of the coal water slurry (CWS) ceramic nozzle. 摘要采用有限元法对陶瓷水煤浆喷嘴温度场、温度梯度及其热应力进行了分析计算。
- Coal water slurry (CWS) gasification technique is always highly recognized by international society and our country in recent years. 水煤浆气化技术在近年来一直受到国际社会和我国的高度重视,我国在“六五”、“七五”、“八五”、“九五”科技攻关项目中一直将水煤浆技术列在其中。
- The method using effective components of naphthalene oil to synthesize the additive for coal water slurry (CWS) was studied. 研究了如何利用萘油中的有效成分合成出性能良好的水煤浆添加剂。
- The Datong deashed coal, some different minerals, and five additives were used during the coal water slurry (CWS) preparation. 摘要以深度脱灰的大同煤为原料,通过加入一定量的不同类型矿物,用5种添加剂进行成浆实验。
- Coal water slurry (CWS) is a kind of ideal clean fuel.It has broad prospect in the fields of energy-saving and environmental protection. 阐述了水煤浆是一种理想的洁净燃料,它在节能、环保领域有着广泛的用途。
- Characteristics and key techniques of a ultra-clean micronized coal water slurry (UCMCWS) and its prospects were described. 摘要论述了精细水煤浆的特点、制备的关键技术及其应用前景,介绍了精细水煤浆在小容量燃烧器和柴油机中的试验结果。
- The property and feature of PSFL series vertical shaft impact crusher and application in coal water slurry production are introduced in this paper. 介绍了PSFL系列立轴双反击破碎机的性能、特点及在水煤浆生产中的应用效果。
- By comprehensive comparison,in cleaning fuels water slurry has an obvious social economic benefit and an environment benefit. 经综合比较,在清洁燃料中水煤浆具有明显的社会经济和环境效益。
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- Sulfurfixing aids in coal water slurry help to increase the fixing-rate. The rate could be increased to 6%~9% when the mixture contains 1% of alkali metal ions. 制备脱硫型水煤浆时添加少量固硫助剂可以提高水煤浆的固硫率;碱金属盐用量为固硫剂1%25时;固硫率提高6%25~9%25.
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。