coal slurry
煤泥
2025-10-08 08:23 浏览次数 7
煤泥
water coal-slurry水煤浆
coal water slurry viscosity水煤浆粘度
cws coal water slurry水煤浆
refined coal water slurry精煤水煤浆
coal water slurry additives水煤浆添加剂
Coal water slurry additive水煤浆添加剂
coal ash slurry粉煤灰浆
This article describes the obvious advantages of synthetic gas or methane production by water coal slurry gasification through pit mouth gasification rather than single unit chemical plant.
论述水煤浆气化制合成气或甲烷时,用坑口气化取代单项化工装置前气化,具有明显的优越性。
The wastewater pollution from DSD acid making process could be solved by making water coal slurry with DSD acid oxidation wastewater completely.
用DSD酸氧化废水制备水煤浆技术可从根本上解决DSD酸生产过程产生的废水污染。
The utility model discloses a coal slurry rough separation machine, which is the equipment used in down hole of coal mines for rough separation of coal slurry in a water chamber.
本实用新型公开了一种煤泥粗分机,它是用于煤矿井下,将水仓中的煤泥水粗分的设备。
Commonly used in the thermal power plant ash slurry pump system using pumps, ash emissions, the transportation of coal slurry preparation plant, mining slag emissions, and so on.
渣浆泵常用于火力发电厂除灰系统用泵,排放灰渣、选煤厂输送煤浆、矿山排放矿渣等场合。
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 method can fully transfer heavy oil, maintains high coal slurry concentration and improve the yield of motor fuel with good quality.
利用本发明的方法,可以充分转化重油并保持较高的煤浆浓度,提高优质发动机燃料的产率。
This paper describes technical development and equipment selection in coal slurry industry, major crushing and grinding equipment selection.
介绍了水煤浆的发展现状和用于水煤浆制备的破碎机和粉磨设备的选型。
Viscosity change of coal slurry is an important technological problem during direct coal liquefaction, and up to now it hasn't been fully researched.
煤直接液化过程中煤浆黏度的变化严重影响设备的正常运行,油煤浆的黏温特性是煤直接液化工艺设计与开发的重要参数。
It is an important measure to use flocculent for improving settling performance in coal slurry treatment.
煤泥水处理中使用絮凝剂是改善煤泥沉降效果的重要措施。
The device is applicable to metallurgy, mining, coal slurry transportation and construction sectors, silt, ash is not a lack of equipment.
该设备适用冶金、矿山、煤炭、建筑等部门输送矿浆、泥砂、灰渣不可缺少的设备。
The effects of coal type, ash content of coal, size of coal and its distribution, preparation method of coal slurry and condition for…
文中还讨论了煤种、灰分、粒度、煤浆制备及测试条件对煤浆性能的影响。
The solid concentration of coal slurry is up to 60% and the viscosity of it is about 100 CP. The water separation and precipitation property accord with the requirements for coal slurry.
制得的水煤浆浓度可达60%,粘度100厘泊左右,煤浆析水率及沉淀性质基本符合要求。
The size distribution of coal is considered to be small, when the medium concentration coal slurry is transported in the pipeline. The cost of preparation of slurry and dewatering cost are high.
在中浓度煤浆管道输送中,煤的粒度组成偏细,使制浆及脱水费用较高。
The key technology of coal slurry floatation automatic control was addressed in this paper.
分析了煤泥浮选自动控制的特点和关键技术。
The feasibility of water coal slurry instead of heavy oil as the fuel of blast furnace is discussed. And some relative technological parameters are determined.
在当前重油价格高,造成燃油厂生产成本上升的形势下,探讨以水煤浆代替重油作燃料的可行性及生产中运用水煤浆作热风炉燃料的相关技术参数。
Because of being subjected to the different conditions, coal slurry water processing technology of Xinghua coal Preparation Plant affects closed-circuit circulation of wash water.
由于受不同条件的制约,杏花选煤厂煤泥水处理工艺影响了洗水的闭路循环。
Influence on rheology of coal slurry by additive thereof prepared at different reaction time, temperature and solution concentration discussed.
探讨了反应时间、反应温度、反应液浓度等因素对水煤浆流变性能的影响。
The experiment is to certify that dewatering middle particle size of coal slurry with gravitational dewatering obtain standard moisture of the commercial coal.
试验证明对中等粒度煤浆用重力脱水法是可以达到商业煤含水量标準的。
By the action of centrifugal force of transfer shaft with high-speed rotary, the solid coal slurry can be loosened; therefore, the running efficiency of the boiler is promoted.
在高速旋转的输送轴离心力作用下,将密实煤泥柱进行松散,从而提高了锅炉的运行效率。
The paper introduces the process system research on economic water coal slurry which is made of floatation coal for mix burning with coal and has good burning performance.
介绍了经济型水煤浆工艺系统研究,利用浮选煤泥制备经济型水煤浆在锅炉上掺烧,具有良好的燃烧特性。
A comprehensive computational procedure is developed and presented jn this article for evaluating the total energy efficiency of a coal slurry transport system.
为评价煤浆运输系统的总能量效率,本文提出一个综合计算方法。