Results 11 to 20 of about 14,365 (261)
FireFirefighting foam is widely recognized for its excellent fire suppression performance. However, research on the effect of foam expansion ratio on the suppression efficiency of forest surface fires remains limited.
Haiyan Wang +3 more
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Dynamic Foam Characteristics during Cultivation of Arthrospira platensis
Bioengineering, 2022 This study is aimed at understanding the serious foaming problems during microalgal cultivation in industrial raceway ponds by studying the dynamic foam properties in Arthrospira platensis cultivation. A. platensis was cultivated in a 4 L bowl bioreactor
Ameer Ali Kubar +7 more
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Performance of Air Foam Flooding under Low Frequency Vibration [PDF]
Journal of Petroleum Science and Technology, 2015 Foam injection is widely applied in amounts of fields to drilling, production, and formation protection. Sometimes, the application result is disappointing, which is caused by the failure of bubble generation in foam flooding.
Chunsheng Pu +3 more
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Flame spreading and burning of high- and low-flash point fuels under compressed air foam suppression
Case Studies in Thermal EngineeringFirefighting foam has been widely used as an efficient and clean agent for extinguishing liquid fires. In this work, the flame spreading and burning of 0# diesel and n-heptane fuels were suppressed using pre discharged compressed air foam (half coverage ...
Fengyuan Tian +7 more
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Journal of the Saudi Society of Agricultural Sciences, 2021 Red Sorghum Extract (RSE) rich in proanthocyanidins (PA) was encapsulated in Arabic gum (AG), whey protein isolate (WPI), and xanthan gum (XG) to maintain its bioactive stability and dried by foam-mat drying.
Devi Yuni Susanti +3 more
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The effect of production parameters on the foaming behavior of spherical-shaped aluminum foam [PDF]
Materials Research, 2014 The effect of production parameters on the foaming behavior of spherical-shaped aluminum foam was studied. Elemental powders of Alumix 231 and 1% TiH2 were mixed, compacted at 600 MPa pressure by using a uniaxial action press to produce blanks with 50×30×
Arif Uzun, Mehmet Turker
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Fabrication of alloy foam-supported solid oxide electrolysis cell (SOEC) for hydrogen production [PDF]
E3S Web of Conferences, 2020 Alloy foam-supported SOEC is fabricated. Nickel-iron (Ni-Fe) alloy foam (Porosity: 5-130 ppi) is used for cell support. Single thin-cell composed of Ni- Sc0.1Ce0.05Gd0.05Zr0.89O2 (SCGZ) cathode, SCGZ electrolyte and Ba0.5Sr0.5Co0.8Fe0.2O3- δ (BSCF) anode
Visvanichkul Ramin +7 more
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Preparation and Stability of Inorganic Solidified Foam for Preventing Coal Fires
Advances in Materials Science and Engineering, 2014 Inorganic solidified foam (ISF) is a novel material for preventing coal fires. This paper presents the preparation process and working principle of main installations.
Botao Qin +5 more
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Preparation of Papaya Powder under Foam-Mat Drying Technique using Egg Albumin as Foaming Agent
International Journal of Bio-Resource and Stress Management, 2023 Foam-mat drying of papaya pulp using egg albumin as foaming agent was investigated. The egg albumin was incorporated into papaya pulp at 5, 10, 15 and 20% (w/w) and whipped for 5, 10, 15 and 20 min in room temperature.
P. Kandasamy +3 more
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Bubble growth in a two-dimensional viscoelastic foam [PDF]
, 2006 The effects of viscoelasticity on the expansion of gas bubbles arranged in a hexagonal array in a polymeric fluid are investigated. The expansion is driven by the diffusion of a soluble gas from the liquid phase, and the rate of expansion is controlled ...
Harlen, OG, Wilson, HJ, Everitt, SL
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