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Thermal and characteristic analysis of shape-stabilization phase change materials by advanced vacuum impregnation method using carbon-based materials

Journal of Industrial & Engineering Chemistry, 2019
This study was conducted to energy saving in buildings, with TES system. The manufacturing method of Shape-Stabilized Phase Change Materials (SSPCMs) was developed as the advanced vacuum impregnation.
Jongki Lee   +4 more
semanticscholar   +1 more source

PLA-Collagen Composite Scaffold Fabrication by Vacuum Pressure Impregnation

Tissue Engineering Part C: Methods, 2019
Composite scaffolds are made by various methods, such as copolymerization, freeze gelation, and thermally induced phase separation, which can compound materials with different properties using solvents and heat. However, it is difficult to compound solvents and heat-sensitive materials such as natural polymers.
Jun, Negishi   +3 more
openaire   +2 more sources

Enhanced Asian sea bass skin defatting using porcine lipase with the aid of pulsed electric field pretreatment and vacuum impregnation

Process Biochemistry, 2019
Lipid removal of Asian sea bass skin pretreated with pulsed electric field (PEF) at 24 kV/cm for 72 ms, followed by hydrolysis with porcine pancreas lipase (PPL) at 42.36 U/g skin dry matter with the aid of vacuum impregnation (VI) at various vacuum ...
Lalita Chotphruethipong   +2 more
semanticscholar   +1 more source

A vacuum impregnation method for synthesizing octahedral Pt2CuNi nanoparticles on mesoporous carbon support and the oxygen reduction reaction electrocatalytic properties.

Journal of Colloid and Interface Science, 2019
Mesoporous carbon (MPC) nanomaterials, with large specific surface area, excellent conductivity and stability, and effective mass transfer are beneficial for use as catalyst support in electrochemical oxygen reduction reaction (ORR) for fuel cell ...
Dezhen Wu   +9 more
semanticscholar   +1 more source

A decade of vacuum pressure impregnation

1983 EIC 6th Electrical/Electronical Insulation Conference, 1983
A Manufacturer of Electric Motors or a Sevice Shop is faced with a major investment in capital equipment and tooling to produce an insulation system for form wound stators which will resist severe moisture and chemical contamination. During the 1960's, Vacuum Pressure Impregnation {VPI) using 100% solid resins was a new process being introduced to the ...
openaire   +1 more source

Vacuum Pressure Impregnation and the Resin Manufacturer

IEEE Electrical Insulation Magazine, 1986
As hand-taping and wet winding pass from the competitive scene, VPI seems to occupy center stage, despite its problems.
openaire   +1 more source

Vacuum Impregnation Process and Its Potential in Modifying Sensory, Physicochemical and Nutritive Characteristics of Food Products

Food Engineering Reviews, 2022
Afthab Saeed Panayampadan   +3 more
semanticscholar   +1 more source

Impregnation properties of some fruits at vacuum pressure

Journal of Food Engineering, 2003
Abstract The effects of vacuum pressure and its application time on the volume of isotonic solution (IS) impregnated in slices of mango, apple, papaya, banana, peach, melon, and mamey were studied using response surface methodology. Fruits were subjected to vacuum impregnation (VI) treatments using sucrose IS. VI times between 3 and 45 min and vacuum
H Mújica-Paz   +4 more
openaire   +1 more source

Development of vacuum impregnation equipment and preparation of mass/uniform shape-stabilized phase change materials

International Journal of Heat and Mass Transfer, 2019
Various industries require production equipment for uniform mass-production short periods of time, such as in the construction industry. This study presents vacuum impregnation equipment that is capable of mass-producing uniform, shape-stabilized PCM ...
S. Chang   +3 more
semanticscholar   +1 more source

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