• 攀钢高钛型高炉活性很低。

    The high titaniferous blast-furnace slag as a mineral is more lower reactivity due to its low calcium and high titanium content.

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  • 高炉填料,采用酸化—好氧生物滤池处理炼油

    Refinery effluent was treated by hydrolysis acidification-aerobic biofilter process with blast furnace slag as packing.

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  • 生产实践表明工艺安全可靠质量环保条件得到很大改善。

    The practice shows that the process is safety, the quality of slag is good and environment is improved.

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  • 宝钢3号高炉通过设备系统进行完善和技术改造,显著提高了冲能力

    The capacity of water granulated slag disposal system was increased remarkably through technical modernization.

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  • 膨胀蛭石矿物棉、膨胀珍珠岩木屑稻壳等,不宜用于振动和围护结构上。

    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.

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  • 该系统通过自动化仪表变频器编码器PLC的相互结合,可实现转精确调速提高品质

    Drum rate can be accurately adjusted and water slag quality improved by combining automatic equipment, frequency transformer, coder and PLC.

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  • 车间过来的酒糟含有大量首先进入机房进行脱糟处理,脱出来的糟外运。

    There are many grains contained in spent wash from the workshop. First carry out the dehydration proposal and then out transport the slag.

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  • 进行了反射炉熔炼回收工艺试验研究,试验工艺现有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.

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  • 介绍用于充填采矿高性能胶凝材料性能使用效果

    The performance and applying effect of the gelled material from the water quenching slag for backfilling are described.

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  • 冶炼高炉排放高温液态添加外加剂直接进行玻化处理,制得材料

    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.

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  • 主要循环流化床锅炉风、联合器的制造技术进行归纳总结,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.

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  • 利用1/4模型薄板坯连铸结晶器内涡流行为进行观察研究。

    The vortex flow and mold flux entrapment in the thin slab continuous casting mold was investigated using a 1/4 scale water model.

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  • 有效过滤时间内,用无模拟体系代替有模拟体系是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.

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  • 研究细磨冶炼制备标号混凝土工艺

    The technology on low-grade concrete preparation with pulverized slag from nickel smelter is studied.

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  • 高炉进行分级过滤沉淀利用余热建立了高炉冲余热供暖供热系统

    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.

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  • 采用高温硅—磁选工艺回收

    Process of desilication under high temperature-magnetic separation was adopted for iron recovery from water quenched slag of copper smelting.

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  • 简述高炉处理工艺流程特点重点介绍拉法工艺特点应用情况。

    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.

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  • 冷却套结浓度影响锌精矿沸腾焙烧炉生产能力重要因素。

    The capacity production of fluidized bed roaster is mainly influenced by the clinker of cooling-jacket and the concentration of oxygen-enriched air blast .

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  • 牛蒡为原料,提取溶性膳食纤维不溶性膳食纤维。

    The dietary fibre was extracted with acid hydrolysis from burdock dregs.

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  • 处理后铬加入适量硫酸钠,渗入泥砂浆中可以起到作用。

    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.

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  • 冷却套结影响锌精矿沸腾焙烧炉生产能力重要因素。

    The capacity production of fluidized bed roaster is mainly influenced by the clinker of cooling-jacket and the concentration of oxygen-enriched air blast.

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  • 刚开始少了出来起来向下

    First water less, knead out surface picked it up and down off the surface of slag.

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  • 锰铁合金具有潜在硬性火山灰性,可用混凝土合料和混合材料。

    Ferromanganese slag has the latent hydraulicity and volcanic ash, it can be used to build concrete admixtures and cement.

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  • 针对小方坯连铸工艺,以钢种凝固特性出发点,连铸保护进行系列化探讨。

    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.

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  • 盥洗碗时,或湖两百尺出,少量使用可自然分解洗洁剂。洗碗后分散洒掉。

    To wash yourself or your dishes, carry water200 feet away from streams or lakes and use small amounts of biodegradable soap. Scatter strained dishwater.

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  • 环保采用独特的除尘装置系统正常运转颗粒粉尘产生,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.

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  • 处理后铬加入适量硫酸钠,渗入砂浆可以起到早强减作用。

    The addition of the treated chromic refuse with proper amount of sodium sulfate into cement paste has shown an important role in q...

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  • 混合可以不用节约了资源,有效地解决了工艺平衡

    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.

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  • 包括碱性熔炼选矿再生回收过程

    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.

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  • 改进气泡最大压力法测定表面张力密度,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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