攀钢高钛型高炉水渣属低钙富钛矿,活性很低。
The high titaniferous blast-furnace slag as a mineral is more lower reactivity due to its low calcium and high titanium content.
以高炉水渣为填料,采用水解酸化—好氧生物滤池处理炼油废水。
Refinery effluent was treated by hydrolysis acidification-aerobic biofilter process with blast furnace slag as packing.
生产实践表明:该工艺安全可靠,水渣质量好,环保条件得到很大的改善。
The practice shows that the process is safety, the quality of slag is good and environment is improved.
宝钢3号高炉通过对水渣设备系统进行完善和技术改造,显著提高了冲渣能力。
The capacity of water granulated slag disposal system was increased remarkably through technical modernization.
如炉渣、水渣、膨胀蛭石、矿物棉、岩棉、膨胀珍珠岩、木屑和稻壳等,它不宜用于受振动和围护结构上。
Such as slag, water slag, expanded vermiculite, mineral wool, rock wool, expanded perlite, rice husk and wood chips, it should not be used in both vibration and retaining structure.
该系统通过自动化仪表、变频器、编码器及PLC的相互结合,可实现转鼓的精确调速,提高水渣品质。
Drum rate can be accurately adjusted and water slag quality improved by combining automatic equipment, frequency transformer, coder and PLC.
车间过来的酒糟水含有大量的糟渣,首先进入脱水机房进行脱糟处理,脱出来的糟渣外运。
There are many grains contained in spent wash from the workshop. First carry out the dehydration proposal and then out transport the slag.
进行了铋反射炉熔炼渣水淬浸出回收钼的工艺试验研究,并将试验工艺与现有的纯碱浸出提钼工艺做了对比分析。
The Mo recovery process was tested from the smelting slag of Bi reverberatory furnace by water quench leaching, and the tested process was compared with the present soda leaching process.
介绍用于充填采矿的高性能水淬渣胶凝材料的性能及使用效果。
The performance and applying effect of the gelled material from the water quenching slag for backfilling are described.
冶炼高炉排放的高温液态渣不经水淬,添加外加剂直接进行玻化处理,可制得饰面材料。
The smelting high temperature liquid slag discharged from blast furnace, without water quenched, but with additive, can directly vitrified and be used to produce decorative material.
主要对循环流化床锅炉的风、水联合冷渣器的制造技术进行归纳和总结,对制造中的难点进行分析与说明。
This article summarizes the technology of manufacture on wind-water combined ash cooler of CFB boiler and analyses the difficulties in manufacturing.
利用1/4水模型对薄板坯连铸结晶器内的涡流及卷渣行为进行观察研究。
The vortex flow and mold flux entrapment in the thin slab continuous casting mold was investigated using a 1/4 scale water model.
在有效过滤时间内,用无渣水模拟体系代替有渣模拟体系是一种简便可行的试验研究方法。
The introduction of R and the filtration flow coefficient (c)gives a new and simplified way to study in mold filtration process.
研究以细磨镍冶炼水淬渣制备低标号混凝土的工艺。
The technology on low-grade concrete preparation with pulverized slag from nickel smelter is studied.
将高炉冲渣水进行分级过滤、沉淀,利用冲渣水的余热,建立了高炉冲渣水余热供暖供热系统。
Through carrying out fractional filtration, depositing and using the waste heat of washing blast furnace slag water, the heating and district heating line system is set up.
采用高温脱硅—磁选工艺从炼铜水淬渣中回收铁。
Process of desilication under high temperature-magnetic separation was adopted for iron recovery from water quenched slag of copper smelting.
简述高炉熔渣水淬法处理工艺流程及特点,重点介绍图拉法的工艺特点和应用情况。
The disposals process of water quenching for blast furnace slag and its characteristics were stated briefly, and the technical characteristics of TYNA and its application were introduced mainly.
冷却水套结渣和富氧浓度是影响锌精矿沸腾焙烧炉生产能力的重要因素。
The capacity production of fluidized bed roaster is mainly influenced by the clinker of cooling-jacket and the concentration of oxygen-enriched air blast .
以牛蒡渣为原料,提取水溶性膳食纤维和水不溶性膳食纤维。
The dietary fibre was extracted with acid hydrolysis from burdock dregs.
处理后铬渣加入适量硫酸钠,渗入水泥砂浆中可以起到早强减水作用。
The addition of the treated chromic refuse with proper amount of sodium sulfate into cement paste has shown an important role in quicker water absorption and earlier hardening.
冷却水套结渣和富氧是影响锌精矿沸腾焙烧炉生产能力的重要因素。
The capacity production of fluidized bed roaster is mainly influenced by the clinker of cooling-jacket and the concentration of oxygen-enriched air blast.
刚开始水倒少了,揉出来的面拿起来向下掉面渣。
First water less, knead out surface picked it up and down off the surface of slag.
锰铁合金渣具有潜在的水硬性和火山灰性,可用作混凝土掺合料和水泥混合材料。
Ferromanganese slag has the latent hydraulicity and volcanic ash, it can be used to build concrete admixtures and cement.
针对水钢小方坯连铸工艺,以钢种的凝固特性为出发点,对连铸保护渣进行了系列化探讨。
Aiming at the process of continuous casting billets, serialization of mold fluxes for billets was discussed by analyzing the solidification characteristic of the steel grades.
盥洗或洗碗时,提水到距河或湖两百尺出,少量使用可自然分解的洗洁剂。洗碗水滤渣后分散洒掉。
To wash yourself or your dishes, carry water200 feet away from streams or lakes and use small amounts of biodegradable soap. Scatter strained dishwater.
环保:采用独特的除尘装置,水出渣系统,在正常运转中无颗粒粉尘产生,在完全燃烧时无烟气排放。其工作过程符合国家相关环保排放指标。
Environmental protection: adopt unique dust-cleaning equipment, water dregs system, in normal operation, no particles dust produced in complete combustion flue gas emissions have.
处理后铬渣加入适量硫酸钠,渗入水泥砂浆中可以起到早强减水作用。
The addition of the treated chromic refuse with proper amount of sodium sulfate into cement paste has shown an important role in q...
渣饼与料浆混合,可以不用或少用冲渣水,节约了水资源,有效地解决了工艺水的平衡。
Slag cake can be mixed with the slurry without water or by less water for flushing the slag. A water resource is saved, and the balance of the technical water can be effectively solved.
包括碱性熔炼、水浸、水浸渣选矿及水浸液再生碱和硫回收等过程。
The method comprises the processes such as alkaline smelting, water immersion, beneficiation of liquid leached residue, alkali regeneration from a water extract, sulfur recovery and the like.
用改进后的气泡最大压力法测定了水、熔盐、熔渣的表面张力及密度,得到十分满意的结果。
It is claimed that the improvement effects on the observed data from the determination of surface tension and densities for water, molten salt, slag surfaces are very sati…
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