Results 11 to 20 of about 29,096 (252)

History of the steel industry in the Port Talbot Area 1900-1988 [PDF]

open access: yes, 2011
This thesis examines the history of steelmaking at Port Talbot in South Wales from the start of modern steelmaking in 1902 to 1988. Although the British steel industry has been studied at national level, few studies have looked at company level and ...
Parry, Stephen
core   +6 more sources

Wastewater reuse and recycling of the steel industry in China: history, current situation, and future perspectives

open access: yesJournal of Water Reuse and Desalination, 2023
China is the largest steel producer in the world. Effective methods to alleviate the contradiction between water supply and water demand of the iron and steel industry in China are to implement the recycling of wastewater from the iron and steel industry
Siyi Liang   +8 more
doaj   +1 more source

Application of Hybrid MOPSO Algorithm to Optimal Reactive Power Dispatch Problem Considering Voltage Stability

open access: yesJournal of Electrical and Computer Engineering, 2014
This study presents a novel hybrid multiobjective particle swarm optimization (HMOPSO) algorithm to solve the optimal reactive power dispatch (ORPD) problem.
Yujiao Zeng, Yanguang Sun
doaj   +1 more source

Microstructure evolution and mechanical properties during industrial intercritical quenching and partitioning (IQ&P) processing of a low alloy steel

open access: yesMaterials Research Express, 2022
The evolution of the microstructure, texture and mechanical properties of a low alloy steel containing 0.09C-2Mn-0.4Si (wt.%) was investigated during the industrial intercritical quenching & partitioning (IQ&P) process.
Hao Chen   +5 more
doaj   +1 more source

Trade and the environment : a case study of the South African iron and steel industry [PDF]

open access: yes, 1999
Bibliography: leaves 91-95.The aim of this dissertation is to analyse the trade and sustainable linkages in industry, using the South African iron and steel industry as a case study. That particular sector has been chosen because of its importance to the
Visser, Martine
core   +1 more source

The Current Situation, Development, and Prospects of the Iron and Steel Industry in the Process towards the “Dual Carbon” Goals

open access: yesChinese Journal of Urban and Environmental Studies, 2023
The iron and steel industry is the largest carbon emitter in China’s manufacturing sector and one of the most important fields in the country’s response to climate change.
Wei WEI, Dianmin ZHOU, Zhaohui CHEN
doaj   +1 more source

Advancing digital carbon management in China’s steel industry

open access: yes工程科学学报
To address global warming, respond to international trade pressures (such as carbon tariffs) affecting China’s iron and steel industry, and help the steel industry achieve the goal of “carbon peak + carbon neutrality,” this paper examines the current ...
Tao LI   +7 more
doaj   +1 more source

Low-carbon Application of Steel Slag Asphalt Concrete and its Stability Improvement Technology Status

open access: yesKuangchan zonghe liyong
[Objective] As a byproduct of iron and steel smelting, steel slag has the advantages of large yield and good gel properties, which can effectively relieve the supply pressure of high-quality natural stone needed for transportation infrastructure ...
Yuedong WU   +3 more
doaj   +1 more source

Measuring the recycling potential of rare earth dysprosium in China [PDF]

open access: yesZiyuan Kexue
[Objective] Secondary resources from “urban minerals” play an increasingly significant role in the sustainable supply of resources. Dysprosium is an important rare earth element widely used in products such as household appliances, automobiles, and wind ...
LIU Ruohua, ZENG Xianlai
doaj   +1 more source

Summary and Prospect of Steel Slag Treatment Technology at the “Double Carbon” Goal

open access: yesKuangchan zonghe liyong
This is an article in the field of metallurgical engineering. As a solid waste produced in the process of steelmaking, the steel slag has the characteristics of large output, high temperature, complex chemical composition and poor stability. The resource
Yidang HAO   +5 more
doaj   +1 more source

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