Resultado de búsqueda
Hace 3 días · This study proposes a method based on image segmentation for accurately identifying liquid aluminum leakage during deep well casting, which is crucial for providing early warnings and preventing potential explosions in aluminum processing. Traditional DeepLabV3+ models in this domain encounter challenges such as prolonged training duration, the requirement for abundant data, and insufficient ...
Hace 1 día · Aluminum extrusion generates scrap metal and process waste. Implementing closed-loop scrap recovery systems ensures that scrap aluminum is remelted and reused, significantly reducing waste output. Moreover, optimizing cutting and extrusion processes helps minimize material waste and reduce the need for raw material extraction.
Hace 3 días · The purpose of this study was to investigate the effects of different chromatographic column absorbents (activated clay, silica gel, and activated aluminum oxide) on the adsorption and removal of minor components (sterols, tocopherols, β-carotene, free fatty acids (FFAs), secondary oxidation products, and peroxides) in vegetable oils.
Hace 1 día · The presence of a large amount of organic and inorganic pollutants in dairy effluent is a substantial environmental issue. This study investigated electrocoagulation (EC) as a potential treatment method for dairy wastewater under different operating conditions, such as applied voltage (5–25 V), electrolysis time (30–90 min), and inter-electrode distance (1–2 cm) by using aluminum ...
Hace 1 día · In this study, iron–aluminum covalently bonded modified activated carbon (CAFM@PAC) was prepared by a constant-temperature infiltration method, which demonstrated highly efficient removal capability against p-aminobenzoic acid (p-ASA). The complete degradation of 30 μM p-ASA was achieved within 6 h at a dosage of 2.0 g/L CAFM@PAC, which was attributed to the enhanced adsorption mechanism ...
Hace 3 días · The aluminium scrap metal market is a vital component of the global metal recycling industry. It plays a significant role in the production of new aluminium products, reducing the need for mining new bauxite ore and conserving natural resources. The market is highly competitive, with numerous players involved in the collection, processing, and ...
Hace 1 día · Mining is the extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory.
