The prosperous owner of a Cleveland coal and iron enterprise, Hanna soon expanded his interests to include banking, transportation, and publishing.
Steel-making and continuous/ingot casting are the key processes of modern iron and steel enterprises.
Literature illustrates the difficulties in obtaining the lowest-cost optimal solution to an ore blending problem for blast furnaces by using the traditional trial-and-error method in iron and steel enterprises.
According to the characteristics of production management in iron & steel enterprise, the system structure of MES in iron & steel enterprise has been brought about, the function of each part is introduced, and at last the integrated function of MES is also analyzed in detail.
The validity and practicability of the model and the design method were tested in an iron and steel enterprise.
According to the process programs of hot rolling strips production in an iron & steel enterprise, a VRP (Vehicle Routing Problem) based model for hot rolling lot planning is presented, an ACO (Ant Colony Optimization) algorithm is designed to solve it.
As the most important large iron & steel enterprise in Inner Mongolia, applying the theory of industrial ecology, the Baogang Group gains great achievement in energy saving and emission reduction in recent years.
In integrated automation system (IAS) whose structure is 3-layer BPS/MES/PCS, MES is the key circle to realize the integrating of integrated automation system in iron & steel enterprise.
The results show that gas emissions were controlled, boiler efficiency was improved, and surplus gas-related power generation was increased by approximately 5 × 104 kW h in each hour compared with the actual data from the iron and steel enterprise.
The John Roach Company, founded there in 1872, was one of the nation's first iron or steel shipbuilding enterprises.
