Arctic
发表于 2025-3-28 18:18:54
creasing attention in recent decades. It is well known the reduction behavior of iron oxides with hydrogen is significantly different from that with carbon. Thus, the operation of the blast furnace will change greatly if hydrogen is injected into the blast furnace. However, the influence of hydrogen
使出神
发表于 2025-3-28 20:28:54
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Cardiac
发表于 2025-3-29 02:49:26
Helmut Wiesenthaland gangue: 8.73 wt%. the reaction behavior of the CCB in BF and the influence of coal reactivity was examined by the numerical investigation. Results showed that the development of the CCB reaction in BF was divided into six stages. The initial temperature of the CCB self-reduction was 850 K, the d
Arthritis
发表于 2025-3-29 03:10:20
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Accessible
发表于 2025-3-29 10:13:25
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铺子
发表于 2025-3-29 14:57:12
Helmut Wiesenthal with about 75% in electricity generation in 2019, but coal combustion produces higher emissions among the fossil fuels and other non-renewable energy sources. Thus, the contribution of renewables (especially wind) is gaining importance in recent years due to its easy availability and low carbon emi
Minuet
发表于 2025-3-29 15:38:24
Helmut Wiesenthal Therefore, various techniques for treatment of waste gases have been developed. Membrane technology for flue gas treatment emerged as one of the most promising processes for this purpose. Membrane procedures with different types of membranes have huge advantages in comparison with conventional meth
思想
发表于 2025-3-29 22:53:28
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glisten
发表于 2025-3-29 23:54:47
Helmut Wiesenthalxchanges. There is a lack of reliable, robust, and credible ESG rating tools. Mining, mineral processing, and metallurgical technologies are required to be evaluated by consistent and standard methodology to be used by the industries to claim their environmental performances. Life cycle assessment i
Diuretic
发表于 2025-3-30 06:19:49
Helmut Wiesenthaldium via electrolysis following the “.” (.”) process (La Plante et al. in ACS EST Eng. ., 2023). This process, extensively detailed in La Plante et al. (Chem Eng. ., 2021), involves the application of an electric overpotential that splits water to form H. and OH. ions, producing acidity and alkalini