is an essential unit operation to remove moisture. Vacuum drying is generally used for the drying of substances that are hygroscopic and heat-sensitive...

freeze-drying. Compared to other drying methods like room temperature drying, hot-air drying, and solar drying, Robusta coffee beans that were freeze-dried contained...

thickness. Spray drying belongs in this category. Indirect or contact drying (heating through a hot wall), as drum drying, vacuum drying. Again, higher...

change among other thermal drying methods, along with a faster drying rate compared to freeze drying. Vacuum microwave not only dries the mango quickly, it...

operate in outer space (for example) or for processes such as vacuum drying or vacuum coating. Chambers are typically made of metals which may or may...

drying Freeze drying Microwave-vacuum drying Shelf dryers Spray drying Infrared radiation drying Combined thermal hybrid drying Sunlight Commercial food dehydrators...

Abderhalden's drying pistol in some ways, but vacuum ovens typically can accommodate large samples. A characteristic operation for a vacuum oven is the...

A vacuum cleaner, also known simply as a vacuum, is a device that uses suction, and often agitation, in order to remove dirt and other debris from carpets...

vacuum oven can be used for drying biomass much more efficiently than drying alone. Similarly, microwave-vacuum drying has shown potential for drying...

product is known as kiln-dried timber or lumber, whereas air drying is the more traditional method. There are two main reasons for drying wood: Woodworking When...

including for dry (oil-free) vacuum pumps, and produces equipment used for manufacturing semiconductors, scientific research, freeze drying and other industries...

Huzenlaub Process. The process entailed vacuum drying the whole grain, then steaming, and finally, vacuum drying and removal of the husk. This increased...

A vacuum flask (also known as a Dewar flask, Dewar bottle or thermos) is an insulating storage vessel that slows the speed at which its contents change...

as the Huzenlaub Process. The whole grain is vacuum-dried, then steamed, followed by another vacuum drying and husking. This also makes the rice more resistant...

A vacuum pump is a type of pump device that draws gas particles from a sealed volume in order to leave behind a partial vacuum. The first vacuum pump was...

also be accomplished by decantation and centrifugation followed by vacuum drying; or direct from cream by breaking the emulsion followed by centrifugation...

A vacuum (pl.: vacuums or vacua) is space devoid of matter. The word is derived from the Latin adjective vacuus (neuter vacuum) meaning "vacant" or "void"...

an almost-dry sample. Where a desiccator alone is unsatisfactory, the sample may be dried at elevated temperature using Abderhalden's drying pistol. The...

machine, brush applicator, or compression sprayer. Dry residue is vacuumable immediately (20-30 min. drying time), either separately or from a built-in unit...

drying room is a room intended for drying objects. It can act as a replacement or complement for drying cabinets, tumble-dryers, and outdoor drying....

William Newton had patented a vacuum drying process as early as 1837. In modern times, powdered milk is usually made by spray drying nonfat skimmed milk, whole...

Vacuum packing is a method of packaging that removes air from the package prior to sealing. This method involves placing items in a plastic film package...

weaponising pneumonic plague. Experiments included various delivery methods, vacuum drying, sizing the bacterium, developing strains resistant to antibiotics,...

fried, vacuum fried, dehydrated or baked. Apple chips may have a dense and crispy texture or may be puffed, yet still crispy. Microwave vacuum-drying may...

Spray drying is a method of forming a dry powder from a liquid or slurry by rapidly drying with a hot gas. This is the preferred method of drying of many...

also claims that the dihydrate can be reduced to the anhydrous form by vacuum drying at about 50 °C, yielding a solid that showed no decomposition after...

Instant coffee solids are commercially prepared by either freeze-drying or spray drying, after which it can be rehydrated. Instant coffee in a concentrated...

A vacuum ejector, or simply ejector is a type of vacuum pump, which produces vacuum by means of the Venturi effect. In an ejector, a working fluid (liquid...

from the bottom. The flasks are used to cooperate with vacuum aspirator or vacuum pumps in the vacuum filtration, or as additional security during the distillation...

A vacuum tube, electron tube, valve (British usage), or tube (North America) is a device that controls electric current flow in a high vacuum between...