作者: 過多 時間: 2025-3-21 22:02 作者: 有惡臭 時間: 2025-3-22 00:42 作者: 泰然自若 時間: 2025-3-22 04:42 作者: Hemoptysis 時間: 2025-3-22 10:45
COVID-19 Impacts on Climate Change—Sustainable Technologies for Carbon Capture Storage and Utilizatictly reacting minerals with low concentration CO.. This long-term technology affords extended capacity for CO. storage. We consider the extensive guidelines required for climate change during the battle against COVID-19.作者: 明確 時間: 2025-3-22 16:05
Hydrodynamics of Gas–Liquid Two-Phase Flow in the Reverse Spray Washing Processsurface renewal speed and large contacting area, which is more conducive to the removal of fine particles in the flue gas. The operation and performance diagram of the nozzle was drawn. The formation of different flow patterns can be controlled by controlling the ratio of liquid to gas and the axial and tangential liquid flow ratio of the nozzle.作者: 明確 時間: 2025-3-22 19:38
Simulation and Optimization of Defluorination and Desulfurization Processes of Aluminum Electrolysisest and the maximum CO. utilization rate is about 46%. According to the simulation results, when ammonia system is used to absorb sulfur dioxide and hydrogenfluoride, the concentration of sulfur dioxide and hydrogenfluoride can be reduced to 42?mg/m. and 0.8?mg/ m., respectively.作者: URN 時間: 2025-3-22 21:46
Conference proceedings 2021h, research on generation, storage, and application of clean energy is a central concern of both academia and industry.?This collection addresses the pressing needs for sustainable technologies with reduced energy consumption and environmental pollutions and the development and application of altern作者: THE 時間: 2025-3-23 02:40 作者: Instantaneous 時間: 2025-3-23 09:13 作者: impale 時間: 2025-3-23 13:35 作者: 狗窩 時間: 2025-3-23 15:43
Belüftung der Stollen w?hrend des Vortriebester than its performance when forming other flow patterns. The total dust removal efficiency can be more than 99%, the classification efficiency of PM2.5, the particles above 5?μm, and the particles above 10?μm are more than 98.35%, 99%, and almost 100%, respectively, when the liquid–gas volume ratio is more than 0.004.作者: AVOW 時間: 2025-3-23 20:41 作者: Misgiving 時間: 2025-3-23 22:20 作者: 連接 時間: 2025-3-24 02:46
Application of Carbon-Based Oxygen Evolution Reaction Electrocatalyst in Zinc Electrowinning Systemctrolyte is 389?mV (@ 10?mA?cm.). Meanwhile, the prefabricated catalyst is directly used as an anode in the zinc electrowinning system (50?g L. Zn. ?+?150?g L. H.SO.) to measure the cell voltage. Compare with the traditional pure lead anode, the cell voltage decreased in a short time during the zinc electrowinning process.作者: dialect 時間: 2025-3-24 07:45
Characteristic Studies of Critical Rare Earths Scandium and Yttrium from Circulating Fluidized Bed Cents. The variables including reagent concentration, leaching time, and temperature in the range of 1.5–4?mol/L, 5–120?min, and 25–80 °C were optimized. The leaching efficiency of scandium and yttrium were at 48 and 45% under the optimized conditions.作者: 搬運工 時間: 2025-3-24 11:28
CO2 Emission Calculation Model of Integrated Steel Works Based on Process Analysis calculation method based on electric power structure was applied to determine the power emission factor. Finally, the carbon flow of the entire process was analyzed, and the possible ways for carbon reduction in steel complexes was discussed.作者: Nonthreatening 時間: 2025-3-24 16:21
Experimental Study on Dust Removal Performance of Dynamic Wave Scrubber for Smelting Flue Gaster than its performance when forming other flow patterns. The total dust removal efficiency can be more than 99%, the classification efficiency of PM2.5, the particles above 5?μm, and the particles above 10?μm are more than 98.35%, 99%, and almost 100%, respectively, when the liquid–gas volume ratio is more than 0.004.作者: 離開 時間: 2025-3-24 20:26 作者: 半球 時間: 2025-3-25 02:39
Physical Simulation of Bubble Behaviors and Optimization of Converting Phosphogypsum into Ammonium S is 3?cm, the size of the bubbles is distributed between 0.5 and 3?mm. Under this condition, the conversion rate of phosphogypsum can reach 91.95%. The experiment has certain guiding significance for the resource utilization of phosphogypsum.作者: 人類 時間: 2025-3-25 07:12 作者: tooth-decay 時間: 2025-3-25 08:37
https://doi.org/10.1007/978-3-030-43153-2he coal by products such as fly ash and bottom ashes are the main sources for rare earth and other metals. The tremendous benefits of recycling these ashes have wide energy applications. In this paper, we reported characteristic studies of critical rare earth such as scandium and yttrium from the ci作者: 寵愛 時間: 2025-3-25 15:24
Stoicism and the Western Political Traditionper focuses on climate change, discussing the global trend in CO. emissions and how COVID-19 is impacting climate change. Global warming is the greatest environmental challenge our planet has ever faced. According to the International Energy Agency (IEA), CO. emissions declined by 8% during 2020. Of作者: narcotic 時間: 2025-3-25 15:49 作者: CLAMP 時間: 2025-3-25 21:06 作者: 潛伏期 時間: 2025-3-26 03:30
Maddie White,Jackie McPhail,Ben McDermottphase: zeolite powder). This type of membrane is based on a solution-diffusion mechanism. Carbon dioxide is dissolved in the membrane bulk, and then diffuses to the permeate side. A successful membrane should have high permeability of the carbon dioxide and low permeability for all other gasses comm作者: antecedence 時間: 2025-3-26 06:37
The structure and development of stomata, dust removal due to its advantages of simple structure and large interphase contacting area. In this paper, the lab-scale reverse spray washing device was established. The changes of gas–liquid two-phase flow pattern, pressure drop, and structure characteristics under different operating conditions作者: 傳染 時間: 2025-3-26 10:45
https://doi.org/10.1007/978-981-15-4650-1and 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作者: Frequency-Range 時間: 2025-3-26 14:15
Imagining Bosnia of Texts and Contexts,ogies. Mesoporous silica from an indigenous kaolinite ore was synthesized by hydrochloric acid dissolution. Experimental reaction parameters were optimized to maximize silica recovery and the solid product was characterized using X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Transmiss作者: Obligatory 時間: 2025-3-26 17:06
Color and Color Stability of Stone,tion accuracy of oxygen consumption, an integrated prediction method based on feature space recursive division and feature selection is proposed. The feature space containing the whole converter production data is recursively divided into several feature subspaces containing the training subset. And作者: Adulterate 時間: 2025-3-26 23:39 作者: Thyroid-Gland 時間: 2025-3-27 04:04
Vormaspecten en afwijkend mondgedrag,sive utilization of phosphogypsum has received extensive attention. In this paper, physical simulation is used to investigate the effects of the shape of agitator, stirring speed, inlet gas flow, eccentric stirring (the ratio of the distance from the center of the agitator to the radius of the cylin作者: MIRTH 時間: 2025-3-27 06:14 作者: 罐里有戒指 時間: 2025-3-27 10:00
https://doi.org/10.1007/978-3-030-65257-9Conference Proceedings; Energy materials; Recycling; Secondary materials; Waste heat recovery; Energy tec作者: Scleroderma 時間: 2025-3-27 14:40 作者: 硬化 時間: 2025-3-27 18:37 作者: Slit-Lamp 時間: 2025-3-27 23:05
Energy Technology 2021978-3-030-65257-9Series ISSN 2367-1181 Series E-ISSN 2367-1696 作者: maladorit 時間: 2025-3-28 05:44 作者: indenture 時間: 2025-3-28 08:22 作者: DNR215 時間: 2025-3-28 11:00
Conference proceedings 2021very, as well as emerging novel energy solutions. The volume also covers a broad range of mature and new technological aspects of sustainable energy ecosystems, processes that improve energy efficiency, reduce thermal emissions, and reduce carbon dioxide and other greenhouse emissions.作者: Picks-Disease 時間: 2025-3-28 17:29
https://doi.org/10.1007/978-981-15-4650-1improve the coal reactivity in CCB could intensify the effect of its reaction on BF energy-saving. By increasing the activation energy of coal gasification, the initial temperature became higher, the effective temperature range of CCB reaction for BF energy-saving was narrower, and the final carbon 作者: Blanch 時間: 2025-3-28 22:10
Imagining Bosnia of Texts and Contexts,olling rate mechanism. The mesoporous product as characterized gave a pore size of 3.67?nm at the maximum probability and possessed suitable morphological applications as additive in polymers and catalysis.作者: considerable 時間: 2025-3-29 00:16
Color and Color Stability of Stone,itions. Then oxygen consumption is predicted by the corresponding prediction model based on the optimal combination of feature variables. A converter production data of a steel enterprise are used for testing. SVR and MLP will be used, respectively, for comparison in two groups of comparative experi作者: Intellectual 時間: 2025-3-29 04:21 作者: ANT 時間: 2025-3-29 10:14
Influence of Coal Reactivity on Carbon Composite Briquette Reaction in Blast Furnaceimprove the coal reactivity in CCB could intensify the effect of its reaction on BF energy-saving. By increasing the activation energy of coal gasification, the initial temperature became higher, the effective temperature range of CCB reaction for BF energy-saving was narrower, and the final carbon 作者: 猛烈責罵 時間: 2025-3-29 11:36
Low Energy Mesoporous Silica Recovery from a Nigerian Kaolinite Ore for Industrial Value Additionsolling rate mechanism. The mesoporous product as characterized gave a pore size of 3.67?nm at the maximum probability and possessed suitable morphological applications as additive in polymers and catalysis.作者: myriad 時間: 2025-3-29 18:25
Prediction Model of Converter Oxygen Consumption Based on Recursive Classification and Feature Selecitions. Then oxygen consumption is predicted by the corresponding prediction model based on the optimal combination of feature variables. A converter production data of a steel enterprise are used for testing. SVR and MLP will be used, respectively, for comparison in two groups of comparative experi作者: enumaerate 時間: 2025-3-29 21:06 作者: 裂隙 時間: 2025-3-30 02:03
Application of Carbon-Based Oxygen Evolution Reaction Electrocatalyst in Zinc Electrowinning Systemnc hydrometallurgy process. In this work, we creatively use a metal-free oxygen evolution catalyst of water electrolysis to the hydrometallurgy system. An amino-rich hierarchical-network carbon(Amino-HNC) electrocatalyst was prepared by a simple two-step method of amino-assisted polymerization and c作者: 殺子女者 時間: 2025-3-30 07:21
Characteristic Studies of Critical Rare Earths Scandium and Yttrium from Circulating Fluidized Bed Che coal by products such as fly ash and bottom ashes are the main sources for rare earth and other metals. The tremendous benefits of recycling these ashes have wide energy applications. In this paper, we reported characteristic studies of critical rare earth such as scandium and yttrium from the ci作者: 做作 時間: 2025-3-30 11:09 作者: 無政府主義者 時間: 2025-3-30 13:33 作者: 媽媽不開心 時間: 2025-3-30 17:37 作者: famine 時間: 2025-3-30 22:41
