Search results for keyword: ammonia
Metallurgical tank production
Introduction
Casting is a type of manufacturing that involves melting a metal such as stainless steel or aluminum and pouring it into a mold. It is one of the oldest and most commonly used methods of creating metal parts and components. While there are many different types of castings, one of the......
1045 
Sophia
A Brief Introduction of Coke Oven Gas Recovery and Refining Process and Equipment
Coal gas recovery and purification technology and equipment
Coal gasifier is a traditional industrial fuel. In recent years, industrial energy conservation and emission reduction requirements have caused coal gasifier to be replaced by natural gas and other clean energy, while the domestic natura......
Detection and Automatic Control of Benzene Hydrofining Production
Detection and Automatic Control of Hydrogenation Refining of Benzene
Abstract
Benzene hydrogenation refining is an important part of the chemical chemical industry. The hydrogenation reaction process of benzene is an efficient way to improve the oil quality. However, it is difficult to control t......
Detection and automatic control of gas recovery - ammonium sulfate manufacturing equipment
Abstract
This article introduces a new coal gas recovery and automatic control system for an ammonia sulfurization equipment. This system can accurately detect, analyze and control the coal gas flow rate and the operating temperature in the sulfurization reactor, ensuring the safety and efficienc......
Design of flue gas purification in aluminum electrolysis plant
Design of Flue Gas Purification in Aluminum Electrolytic Plant
Abstract: In order to meet the specifications of environmental protection of the aluminum electrolytic plant and make the quality of the flue gas meet the standards, the flue gas purification of the aluminum electrolytic plant has ach......
Design of Vaporization Cooling Device in Metallurgical Plant
，中文翻译
Design of Vaporization Cooling Device in Metallurgical Plant
Introduction
The vaporization cooling device is an important device in metallurgical plant, which is used to cool hot metal or heat-treated material by cooling. As a thermal energy transfer equipment, the application of vapor......
Carbon plant roasting (including impregnation) workshop design
Design of coke oven plant
Background
Coke is a form of nearly pure carbon that is obtained by heating coal in the absence of air, and is primarily used as a fuel. Coke oven plants use a series of ovens to heat coal in the absence of air, resulting in the production of nearly pure carbon (coke). ......
Vanadium Pentoxide Plant Design
DESIGN OF VANADIUM PENTOXIDE FACTORY
I. Introduction
Vanadium pentoxide is commonly used in a wide range of industrial applications, including steel alloys, manufacturing of air cleaning catalysts, radio-pharmaceutical production, glass polishing, nuclear reactors, and more. It is an essential c......
Argon Production and Refining Facility Design
关于液氩气生产及精制设施设计
Introduction
Cryogenic liquefied natural gas (LNG) is a refrigerated liquid produced by cooling natural gas to -162 oC. When methane is cooled toconvert it to LNG, other components with a lower boiling point, such as ethane, propane and butane, are also converted to LN......
Qualified rate of comprehensive discharge of pollutants
About the Comprehensive Discharge Compliance Rate of Pollutants
Nowadays, with the development of industrialization, urbanization and so on, air pollution has become more and more serious. The most important indicator of air pollution is the comprehensive discharge compliance rate of pollutants.......
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