Results 51 to 60 of about 25,657 (289)
Prospective LCA of E‐Methanol Along the Transformation of Steel Industry
Chemie Ingenieur Technik, EarlyView.The environmental effects of change in steel production route on e‐methanol production are analyzed as they shift from blast furnace route to direct reduction route. Specific hydrogen demand reduces, as do the avoided CO2 emissions. E‐methanol's overall carbon footprint stays in a narrow range of −1 to −1.1 kg‐CO2‐eq./kg‐methanol.
Ankur Gaikwad
wiley +1 more source
矿业科学学报As the domestic steel production capacity is increasing, blast furnace blowing coal can replace coke, and its strategic position is gradually increasing.
JIANG Zihao +5 more
doaj +1 more source
Effect of harmful elements on the coke ratio of blast furnace based on the Rist operating diagram
工程科学学报, 2018 The adverse effects of harmful elements on blast furnace life and production have been adequately researched; however, studies of the effects on the energy consumption of blast furnace are few.
WANG Yi-jie +3 more
doaj +1 more source
Energies, 2020 The paper presents an experimental study on the formation process of burden surface texture on the blast furnace throat and its influence on the radial distribution of gas flow. The study was performed with the application of blast furnaces equipped with
Anatoliy Golovchenko +6 more
doaj +1 more source
Advances in Civil Engineering, 2021 A composite mineral admixture was prepared by steel slag and superfine blast furnace slag. The influence of superfine blast furnace slag content of the composite mixture on the mortar and concrete was investigated.
Zhenguo Liu, Zongxian Huang
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Reduction of Iron Ore Pellets, Sinter, and Lump Ore under Simulated Blast Furnace Conditions [PDF]
, 2020 A blast furnace (BF) is the dominant process for making iron in the world. The BF is charged with metallurgical coke and iron burden materials including iron ore pellets, sinter, and lump ore. While descending in the BF the charge materials reduce.
Heikkilä, Anne +7 more
core +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Preparation, modification, and characterization of biochar from woodchips and its application in stream water filtration, evaluated through physicochemical and microbiological analyses. Abstract Global microbial water contamination affects 1.8 billion people, necessitating efficient and sustainable treatment methods.
Tariq Khalil +8 more
wiley +1 more source
Heat Balance of Blast Furnace [PDF]
, 1990 Heat balance of blast furnace is actively applied in an iron works to save energy or to operate the blast furnace effectively. The methods used in the heat balance of blast furnace are usually classified into three kinds according to the object of ...
茂地, 徹 +3 more
core
ChemSusChem, Volume 18, Issue 6, March 15, 2025.The transformation of CO2 into chemical building blocks is essential for a net‐zero energy future. Plasma‐chemical processing offers promising potential to achieve this. Here, we explore a temperature‐dependent plasma‐chemical reaction mechanism, revealing a shift from electron‐driven to thermal‐driven CO2 conversion regimes.
Aswath Mohanan +2 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source