activated surface

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• Activated carbon — Activated carbon, also called activated charcoal, activated coal or carbo activatus, is a form of carbon that has been processed to make it extremely porous and thus to have a very large surface area available for adsorption or chemical reactions …   Wikipedia

• Activated sludge — is a process dealing with the treatment of sewage and industrial wastewaters.cite book | author=Beychok, Milton R. | title=Aqueous Wastes from Petroleum and Petrochemical Plants| edition=1st Edition | publisher=John Wiley Sons Ltd | year=1967 |… …   Wikipedia

• Activated alumina — is manufactured from aluminium hydroxide by dehydroxylating it in a way that produces a highly porous material; this material can have a surface area significantly over 200 square metres/g. The compound is used as a desiccant (to keep things dry… …   Wikipedia

• Surface Deployment and Distribution Command — US Military Surface Deployment and Distribution Command Surface Deployment and Distribution Command shoulder sleeve insignia Active …   Wikipedia

• activated carbon — A highly porous carbon which is able to absorb gases and fluids. It is usually found in small pellets so that the surface area is greater than a large chunk of it. Also it has a number of pores on each pellet to increase the surface area more.… …   Dictionary of automotive terms

• activated carbon — /ˌæktəveɪtəd ˈkabən/ (say .aktuhvaytuhd kahbuhn) noun granulated charcoal heated to 800°–1000°C in a current of steam to remove hydrocarbons; highly absorbent of gases and vapours because of its enormous surface area; used in solvent recovery,… …  

• activated charcoal — Charcoal that has been treated to remove hydrocarbons and to increase its adsorptive properties. It acts by condensing and holding a gas or solute onto its surface; thus inhibitory substances in nutrient medium may be adsorbed to charcoal… …   Glossary of Biotechnology

• Cell surface receptor — The seven transmembrane α helix structure of a G protein coupled receptor Cell surface receptors (membrane receptors, transmembrane receptors) are specialized integral membrane proteins that take part in communication between the cell and the… …   Wikipedia

• Hydraulically Activated Pipeline Pigging — (HAPP) is a pigging technology applied for pipeline cleaning. The basic principle is that a pressure drop is created over a by passable pig hold back against a pipeline’s fluid flow. The pipeline fluid passing through the pigs cleaning head is… …   Wikipedia

• Protease activated receptor 2 — Coagulation factor II (thrombin) receptor like 1 Identifiers Symbols F2RL1; GPR11; PAR2 External IDs …   Wikipedia

• Light activated resin — Light activated resins are one part translucent polymers that cure and quickly harden when exposed to specific light spectrums. The required wavelength for cure is specific to the resin chemistry. The resin remains liquid (thick, like syrup or… …   Wikipedia