Results 251 to 260 of about 310,146 (310)

Wheat Pasta Enriched with Green Coffee Flour: Physicochemical, Antioxidant and Sensory Properties. [PDF]

open access: yesMolecules
Dziki D   +8 more
europepmc   +1 more source

Effect of different levels of operating pressure and drying temperature on thin layer modeling and drying costs of mint leaves. [PDF]

open access: yesSci Rep
Mansour NE   +10 more
europepmc   +1 more source

Comparative Analysis of Dried Water Bamboo Shoots Using Different Drying Methods: Physicochemical Properties and Flavor. [PDF]

open access: yesFoods
Tong X   +11 more
europepmc   +1 more source

Vacuum Rotary Kiln Drying of Aspirin Tablets and Acetaminophen Wet Granules under Reduced Pressure

open access: diamond
Y. Fukushima   +5 more
openalex   +2 more sources

Compact Dry Vacuum Pumps

Vakuum in Forschung und Praxis, 2005
Diaphragm vacuum pumps are increasingly being used as roughing pumps for wide-range turbo molecular pumps, gas analyzers and other laboratory applications. Numerically optimized planar diaphragm technology and electronic drive systems make these systems even more compact, powerful and reliable.
Juergen Dirscherl, Rudolf Lachenmann
openaire   +1 more source

Dry Column Vacuum Chromatography

Synthesis, 2004
Chromatographic purification is an integrated part of or- ganic synthesis. The Dry Column Vacuum Chromatography pre- sented here, has excellent resolving power, is easily applied to large scale chromatography (up to 100 g) and is fast. Furthermore, the technique is economical and environmentally friendly due to signif- icant reductions in solvent and ...
Pedersen, Daniel Sejer   +1 more
openaire   +2 more sources

Sublimation Freeze-Drying without Vacuum

Science, 1959
Analysis of the freeze-drying procedure shows that the passage of water vapor from the drying boundary through the dried shell is facilitated primarily by the vapor pressure gradient rather than by the absolute pressure of the system. This is experimentally confirmed, and a device for freeze-drying at atmospheric pressure is described.
openaire   +2 more sources

Preparation of dry honey by microwave–vacuum drying

Journal of Food Engineering, 2008
Abstract Microwave–vacuum (MWV) drying was investigated as a potential method for obtaining high-quality dried honey. Liquid honey was heated and dehydrated in a MWV dryer to a moisture content less than 2.5% within about 10 min. The drying curves and the temperature changes of samples were tested during MWV drying at a different of microwave power ...
Zheng-Wei Cui   +3 more
openaire   +1 more source

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