support from the National Natural Science Foundation of China(Grant No.52064010);Outstanding Young Scientists and Technologists Program of Guizhou Province,China(Grant No.[2021]5644);the Key Nurturing Projects of Guizhou University(Grant No.[2019]07);the Natural Science Research Project of Guizhou Provincial Department of Education([2022]041).
Almost 29.57–38.46 million tons of zinc-bearing dust were produced in Chinese iron and steel enterprises annually.The recovery of Zn and other metals in zinc-bearing dust from ironmaking and steelmaking could improve...
supported by the National Natural Science Foundation of China(Grant No.52174275).
The dross generated in the hot-dip Zn–Al–Mg coating process is a valuable co-product,since it contains high quantities of recyclable alloy.A new method to recover Zn–Al–Mg alloy from the industrial Zn–Al–Mg dros...
The authors wish to acknowledge the contributions of associates and colleagues at Northeastern University of China and Meishan Steel of China.Also,the financial supports of the National Natural Science Foundation of China(NSFC 51874080,51774071,and 51604069)are appreciated very much.
MgO-containing flux may have a series of effects on the quality of sinter and performances of the blast furnace.Thus,the fundamental mechanism of the effects of MgO on the sinter strength was investigated.Both the che...
Item Sponsored by Central Universities(N100409010);Project for Key Laboratory of Liaoning Province(LS2010065);"111 project" of Northeastern University,China(B07015)
Swirling flow in a submerged entry nozzle is effective on improving quality of casting block and casting speed in continuous casting of steel.A new method for swirling flow generation in the nozzle has been proposed b...
Item Sponsored by the Austrian Federal Ministry of Economy;Family and Youth and the National Foundation for Research;Technology and Development
The present paper aims at numerical simulation of the intriguing experimental observations made by Bojarevics on the appearance of swirl in flows in an electrically induced flow.Although controlled by poloidal force,t...
Project supported by the National Foundation of Nature Science of China
Based on the laboratory experiment of reducing iron ore-coal pellet in oxidizing atmosphere,a new self-heating reduction method of iron ore-coal pellet in the cocurrent shaft furnace(CSF) has been developed.In this pr...
Two processes of making stainless steel in electric furnace- AOD furnace and converter furnace- AOD furnace by using chromite are suggested.The analysing and computing results show that the energy consumption and cost...