The improved method is not only easy and practical, but also especially suitable for the ladle analysis.
针对ＢＣＯ光度法测定含镍铝合金中铜稳定性差的缺点，用ＮＨ３－ＮＨ４Ｃｌ溶液作为缓冲介质对ＢＣＯ法作了改进，测定含镍铝合金中的铜含量，结果稳定、准确，再现性良好，方法简便而实用，特别适用于炉前分析。
It can be used in ladle analysis, especially for the town and township enterprises with simple and crude analysis equipment.
对现有的铝合金化学分析方法进行了筛选、简化，并作了适当改进，建立了铝合金中硅、铜、锰、铁、镁和锌六元素的快速分析方法，该法的特点是设备投资少、分析速度快、准确度较高，适用于炉前分析，对化验设备较简陋的乡镇企业尤其适用。
The paper presents the study on the bath analysis of crankcase with direct-reading spectrum analysis method in the foundry workshop.
研究了直读光谱法对曲轴箱快速炉前分析的方法。
It is especially suitable for smoothing treatment of cooling curve used for metallurgical site thermo-analysis.
提出了一种新的数字滤波方法,与平均值滤波和惯性滤波相比,能更加有效地滤除高频干扰,并使低频信号保真度也明显改善,尤其适合于炉前热分析实测冷却曲线的光滑处理。
Continuous control of BOF by gas analysis;
通过炉气分析实现转炉连续控制
The objects and significance of automatic control in steelmaking and gas analysis in converter dynamic control are introduced.
介绍了目前国内外炼钢过程的自动化控制的意义及其现状,阐述了转炉炉气分析动态控制技术的基本组成和工作原理。
The first imported gas analysis system on a 150 t BOF at Benxi Ltd is presented, and the continuous determination of bath carbon by mass spectrometer is studied.
介绍了本溪板材股份有限公司150t转炉引进的国内第一套转炉炉气分析系统,并对利用质谱仪进行钢水连续定碳进行了研究。
Preliminary study on BOF dynamic model based on exhaust gas analysis
应用炉气分析的转炉动态模型初步研究
Dynamic Model for Controlling the LD Process by Off-Gas Analyzing;
应用炉气分析动态控制转炉模型的研究
physical blast-furnace gas analyzer
物理鼓风炉气体分析器
Cause Analysis and Prevention of BFG Boiler Bursting
高炉煤气锅炉爆炸的原因分析和防范
THE APPLICATION OF CONTINUOUS ANALYSIS TECHNIQUE IN BF TOP COMPREHENSIVE GAS
高炉炉顶综合煤气连续分析技术应用
Application of Gas Chromatography to the Coke Oven Gas Analysis and its Calorific Power Calculation
应用气相色谱法分析焦炉煤气的研究
Application of Gas Analysis System in Converter Gas Recovery
转炉煤气回收气体分析系统及其应用
The Automatic Analysis and Cyclic Monitoring System of Blast Furnace Throat Gas
高炉炉喉煤气自动分析与循环检测系统
The Components Analysis of the Carburizing Atmosphere & Carbon-Potential Contol of the Sealed Multi-Purpose Chamber Furnace;
密封箱式多用炉炉气成份分析与碳势控制
Analysis of Monitoring Method of the Texaco Coal-water Slurry Gasifier Chamber Temperature
Texaco水煤浆气化炉炉膛温度监测手段分析
Analysis on Cold-Air Mometum Field and Dirty Corrosion in a Boiler
某锅炉垢下腐蚀的冷态空气动力分析
Reason anlaysis on backfire in gas burner in primary reformer and countermeasures
一段炉燃气火嘴回火原因分析及改进
Simulation and Modeling Analysis of IGCC Gasification System;
IGCC气化炉仿真模型的建立及分析
The Process Analysis of the Changed Fuel from Oil to Gas in 3 Million Kcal/hr Heater;
300万大卡/小时热媒炉油改气过程分析
Modeling and Statistical Analysis with Synthetic Ammonia Coal Gas Furnace DCS Data;
合成氨煤气炉DCS数据建模与统计分析
Analysis on the Fume Emission of 300t Metal Mixed in Baojin Iron and Steel Company
宝晋钢铁公司300t混铁炉烟气排放分析
Establishment and analysis of dynamic mathematical model for coal gasifier
煤气化炉动态数学模型的建立与分析
ANALYSIS OF STRUCTURAL DESIGN FEATURES OF GE COAL-WATER SLURRY GASIFIER
GE水煤浆气化炉的结构设计特点分析