Posts

Heat Flux and Temperature Distribution for Heat Source such as Electrical and Nuclear

Image
What is Heat Flux? Basically, The Heat flux also known as thermal flux, is referred to as heat flux density, heat-flow density is a flow of energy per unit of area per unit of time. In SI its units are watts per square meter. As heat flux has both a direction and a magnitude, and so it is a vector quantity. Heat flux by the convection process is directly proportional to the temperature difference between solid, liquid, or gaseous media participating in heat transfer. Under the conduction process, the heat flux vector is directly proportional to and usually parallel to the temperature gradient vector. The heat flux formation due to radiation is a flux of electromagnetic radiation. In contrast to convection and heat conduction, it may occur without any intervening medium.   Heat Flux What is Formula for Heat Flux? Joule per second or watt is the SI unit of heat rate. Heat flux density is the heat rate per unit area. In SI units, the heat flux density is measured in watts per meter sq...
Post a Comment
Read more

Safety- A major issue in Chemical Industry

Image
  Safety- A major issue in Chemical Industry Introduction: The chemical industry, which produces necessary materials for a vast array of applications, is the foundation of contemporary society. But, there are dangers specific to this industry that need to be carefully controlled in order to avoid mishaps and safeguard both human life and the environment. We will explore the various aspects of safety in the chemical sector in more detail in this blog post, looking at particular difficulties and providing methods to guarantee thorough risk reduction. Few industrial sectors offer a more formidable challenge to safety than the chemical industry, despite its large and intricate nature. The chemical sector is at the forefront of innovation and risk because of its complex supply networks, handling of hazardous materials, and multitude of operations. Understanding the Specific Risks: Chemical facilities deal with a wide range of materials, from safe to extremely dangerous. If not handled c...
Post a Comment
Read more

ABSORBER EFFECTIVE MEDIUM FOR REDUCING POLLUTION

Image
  ABSORBER EFFECTIVE MEDIUM FOR REDUCING POLLUTION   INTRODUCTION:- Industrial development in Indonesia continues to increase every year . The concentration of pollutants emitted, not only depends on the capacity of the fuel, will however depend also on the stability of the atmosphere, whereas the spreading distance depends on the height of chimney used. In atmospheric stability A (very unstable), the concentration of pollutants emitted is very large, conversely, if the atmospheric stability is E (rather stable), the level of pollutants emitted is small. Most of the previous studies focused on the reaction research, absorption rate, and CO2 absorption efficiency system, which was carried out using absorber columns. Furthermore, anu researcher made a simulation of Air Pollutants Minimalization of Pollutant Absorber with Condensation. Absorption is a physical or chemical process of removing a pollutant from a gas phase media by dissolving the pollutant into a solvent medi...
15 comments
Read more