Search results for keyword: calorific
Comparison of foundry coke quality standards in various countries
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Comparison of Composite Standards for Iron Quality in Different Countries
The quality of iron is largely dependent upon the type of material used in its production. It is not only important to select the right material but also to adhere to quality standards. The quality standards of iron vary i......
1030 
Derek
Sample representativeness
Mineral Sample Representativeness
The importance of mineral sample representativeness is often overlooked in exploration geology and mining. Presented in this paper is an in-depth review of the importance of mineral sample representativeness, its range of applications and the various methods for ......
Slime flocculation
Coal slurry is a mixture of solids and liquids produced by coal mining and processing. It can be used in a variety of applications, such as for power generation, steam generation, and as a filler in cement and asphalt products. Coal slurry is a heavy, viscous material that can be difficult to tran......
Function Design of Coking Plant Automation System
Functional Design of Automation System for Coking Plants
Introduction
The coking plant is an important industrial equipment that can convert coal into gas and products with high calorific value. The complexity of coking plants and the high energy consumption of coal require effective automation ......
Blast Furnace Raw Gas System Design
Design of Blast Furnace Gas System
Introduction
Blast furnace gas (BFG) is a combustible by-product of the blast furnace process and has traditionally been used extensively in steel-making plants as an energy source. BFG is generated in large amounts, typically at around 750–1500 Nm3/ton of pi......
Coking wastewater treatment
Treatment of Coke Oven Wastewater
Coke oven wastewater is the by-product generated by the production of coke in ovens, and is a concentrated form of pollution that is highly toxic to aquatic life and organisms. The wastewater is generated from a variety of sources including ladle car decoking, co......
DZS, SZS series environmental protection coal water slurry boiler
DZS、SZS series environmental-friendly water-coal-slurry boilers
DZS、SZS series environmental-friendly water-coal-slurry boilers adopt mature circulating fluidized bed (CFB) boiler automatic control system and environmental friendly combustion technology to use coal as one of the main fuels. Thi......
Clean production in the iron and steel industry - high-efficiency utilization technology of low calorific value gas such as blast furnace gas
高炉煤气的高效利用技术
The utilization of low calorific value gas from blast furnace, hot stove and other sources has become a major focus in steel and iron industry. Low calorific value gas, generally defined as coal gas containing air, CO2 and other combustion products, is produced in the proces......
Coal Slime Clean Processing and Utilization Technology
Coal Gangue Clean Processing and Utilization Technology
Coal gangue is the solid waste discharged from coal mine during the coal exploitation, coal washing, and combustion processes. The production of coal gangue and associated social costs in China is huge due to the sheer amount of coal gangue ......
Water pump fault diagnosis and elimination measures
Pump Fault Diagnosis and Elimination Measures
Abstract
Pumps, as a kind of important equipment, have been widely used in various industries and have been playing a vital role in the operation of industrial production. However, due to the extremely complex structure and working environment of the......
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