Powder Technology and Steel Industry

Characterization and Catalytic Behaviour of Nanostructured Iron Oxide Powder from Waste Pickle Liquor of Steel Industry

Nanostructured iron oxide powder that has been recovered from waste pickling liquor unit of steel industry was studied for oxidation catalytic applications. In this research, the powder was characterized by X-ray diffraction (XRD) and transition electron microscopy (TEM) for determination of phase structure, morphology and particle size. Furthermore, the specific surface area of the powder was ...

characterization and catalytic behaviour of nanostructured iron oxide powder from waste pickle liquor of steel industry

nanostructured iron oxide powder that has been recovered from waste pickling liquor unit of steel industry was studied for oxidation catalytic applications. in this research, the powder was characterized by x-ray diffraction (xrd) and transition electron microscopy (tem) for determination of phase structure, morphology and particle size. furthermore, the specific surface area of the powder was ...

Climate change mitigation through CDM - Bioenergy Technology and Energy Efficiency in the Steel Industry

Climate change is one of the most significant challenges to sustainable development facing the international community. Increased attention has been given by industries and governments from both industrialized and developing countries to reduce greenhouse gas (GHG) emissions through the clean development mechanism (CDM), one of the Kyoto Protocol’s (KP) flexible mechanisms. China is the biggest...

Technology and Industry Evolution

Scholars across a range of disciplines have found the life cycle metaphor useful in describing the evolution of industries. Subsequent to the first commercialization of a product, industries are seen to go through a progression that has substantial regularities in the time trends of key variables, such as number of firms, sales, price, and innovation patterns. Although life cycle models apply t...

Effects of powder recycling on stainless steel powder and built material properties in metal powder bed fusion processes