dust content

On the basis of re-surveying the characteristics of iron-bearing furnace dust,suggestions on adoption of base excitating and salvation treating iron-bearing furnace dust were put forth.

在重新审视含铁炉尘特性的基础上提出对含铁炉尘采用碱激发暨溶剂化处理的建议。

Desulfurization of high temperature coke oven gas (COG) by mixing zinc-bearing dust into coking coal has been studied.

提出了在炼焦过程中利用含锌粉尘作为焦煤添加剂,从而实现高温焦炉煤气脱硫的设想。

The dust content in plastic material directly affects the quality of its downstream products,such as film and injection molding piece,therefore,it is very important to control or reduce the dust content in plastic material.

塑料原料中的粉尘含量直接影响其下游制品如薄膜、注塑件等的质量,控制或减少塑料原料中的粉尘含量十分重要。

Discussion on inlet off-gas temperature and outlet dust content indexes of electrostatic precipitator used in copper and lead smelters;

铜铅冶炼电除尘器进口烟气温度的选择和出口含尘量指标的确定

Experimental studies on continuously monitoring dust content of CO 2 gas from some lime kiln and its applications;

石灰炉CO_2气体中含尘量在线监测试验研究及应用

Two kinds of gas with different dust contents can be ejected from the new cyclone separator,the dust content.

研究结果表明:该新型旋风分离器比普通型的流场的静压分布更有利于阻止灰斗内气流的返混;可排出两种不同含尘量的净化气体,内排气管排出的净化气体的含尘量较外排气管低、且随着内管直径的减小而降低,内排气管的总压降比外排气管大、且随着内管直径的增大而逐渐降低;通过改变内排气管的直径可以控制从内排气管排出气体的含尘量,便于后续分级处理。

The paper reviews the latest some progress of research and development on the iron-bearing dust Comprehensive Utilization in China iron & steel works.

本文评述了近年来我国钢铁厂含铁烟尘综合利用研发的某些进展,进行了相关分析,并提出几篇参考文献。

Experimental Research of Zinc Removal from Dust of EAF in Microwave Field

电炉含锌粉尘在微波场下脱锌的试验研究

Practice of Recycling Zinc-laden Dust and Sludge in BOF Slag Formation at Baosteel

宝钢含锌粉尘用于转炉前期化渣的工艺实践

Iron dust containing Zn and C can be used as feed materials for production of prereduction pellet and dezincing can be reached effctively throngh using C contained in the dust.

利用高碳高锌含铁粉尘自身所含的碳,可以生产高炉预还原球团,同时可有效脱锌。

Study on technology of making high-purity zinc sulfuric solution from zinc dust

由含锌烟尘制备高纯硫酸锌溶液的工艺研究

In order to ascertain the dezincing mechanism from metallurgical zinc-bearing dust and sludge, the characteristics of temperature increasing in microwave field were investigated using the zinc-bearing dust and sludge samples.

为了弄清含锌冶金尘泥脱锌的反应机理,在微波场中研究了含锌冶金尘泥的升温特性。

Preparation of active zinc oxide and cupric sulfate with Zn-Cu containing fly ash as primary materials

利用含锌铜烟尘制备活性氧化锌和硫酸铜工艺研究

Compatible with any zinc-free primers.

底漆可以是不含锌粉的各种油漆。

Sol-Gel Synthesis of Zinc-Substituted Hydroxyapatite

溶胶凝胶法合成含锌羟基磷灰石粉体

We analyse the factors such as dust resistively, the applied electric field and dust water ration which affect the dust cohesive force.

分析了比电阻、外加电场和粉尘含水率等因素对粉尘粘结力的影响。

Internal filtration style means the dusty gas flows from inside to outside of the bag to collect the dust.

内滤式是指含尘气流由袋内流向袋外，利用滤袋内侧捕集粉尘。

External filtration style means the dusty gas flows from outside to inside of the bag to collect the dust.

外滤式是指含尘气流由袋外流向袋内，利用滤袋外侧捕集粉尘。

Research on the Process for Extracting Indium from Zinc Oxide Flue Dust by Pressure Oxidation Leaching

含铟锌渣氧粉加压氧化浸铟的工艺研究

Study on antibacterial and antifungal performance of styrene-butadiene rubber foaming materials with silver-loaded and zinc-loaded powder

含载锌、银粉防霉抗菌发泡SBR材料的研究

TEST METHOD OF DISSOCIATIVE SULPHUR CONTENT IN ZnS POWDER

硫化锌粉体中游离硫含量测试方法研究

Determination on Zinc in Milk Powder by Flame Atomic Absorption Spectroscopy

火焰原子吸收光谱法测定奶粉中锌的含量

The discharge of toxic waste gas and dust into the atmosphere shall be strictly restricted.

严格限制向大气排放含有毒物质的废气和粉尘；

A STUDY ON THE PRESSURE AND RATE OF PRESSURE RISE IN ENERGETIC MATERIAL DUSTS

含能材料粉尘爆炸压力和压力上升速率的研究

Abstract: TheLeaching ofgermanium-bearing smoke of zinc oxide inthe particulate fluidization bed was investigated.

文摘:报道了散式直管流化床处理含锗氧化锌烟尘的研究结果。