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An ordinary dropping funnel lacks the pressure-equalizing glass tube at the right side. A dropping funnel or addition funnel is a type of laboratory glassware used to transfer liquids . They are fitted with a stopcock which allows the flow to be controlled.
A Marsh funnel is a Marsh cone with a particular orifice and a working volume of 1.5 litres. It consists of a cone 6 inches (152 mm) across and 12 inches in height (305 mm) to the apex of which is fixed a tube 2 inches (50.8 mm) long and 3/16 inch (4.76 mm) internal diameter. A 10-mesh screen is fixed near the top across half the cone. [2]
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A funnel for hot filtration Two funnels, A - a simple stemmed funnel. B - a ground glass powder funnel. Plain funnels exist in various dimensions, with longer or shorter necks. Filter funnels have a neck of a thin capillary tube and ribs which increase the filter-papers' effectiveness and thus accelerate the process of filtering. [1]
A Büchner funnel is a piece of laboratory equipment used in filtration. [1] It is traditionally made of porcelain , but glass and plastic funnels are also available. On top of the funnel-shaped part there is a cylinder with a fritted glass disc/perforated plate separating it from the funnel.
SS France (1960) (as SS Norway) and her distinctive wings, to increase uplift on the funnel's exhaust. The primary purpose of a ship's funnel(s) is to lift the exhaust gases clear of the deck, in order not to foul the ship's structure or decks, and to avoid impairing the ability of the crew to carry out their duties.
On June 3, 1953, the Federal Communications Commission awarded Norris B. Mills and Douglas J. Turner, doing business as the Colquitt Broadcasting Company, a construction permit for a new 1,000-watt, daytime-only station at Moultrie. [3] The station signed on that November and increased power to 5,000 watts in November 1954. [4]
Moultrie may refer to: Moultrie (name) Moultrie, Georgia, a city; Moultrie, Ohio, an unincorporated community; Moultrie County, Illinois; Fort Moultrie, a series of citadels on Sullivan's Island, South Carolina, built to protect the city of Charleston