Our object is more readily attained if we crystallize it once from alcohol, for which purpose we dissolve it in a little lukewarm alcohol, then quickly cool the solution; flakes of a fatty substance will be separated, which are removed by filtration with the aid of a suction-pump. ❋ Various (N/A)
The ordinary pump, commonly called the suction-pump, is constructed on this principle. ❋ Various (N/A)
With the aid of a suction-pump, the greater portion of the thick, crude solution can be filtered through. ❋ Various (N/A)
After twenty-four hours, by means of a Zullowsky filter immersed in the mass, and with the aid of a suction-pump, the dark brown solution is drawn off; then fresh ether is poured on to the lupuline, and it is allowed to stand for another twenty-four hours. ❋ Various (N/A)
The Scaritt's window-shades always rolled; their doorbell always rang with a satisfactory zing; their suction-pump never stuck. ❋ Edna Ferber (1926)
This involved the use of a suction-pump and called for a special installation for maintaining the pressure of water constant. ❋ Francis Gano Benedict (1913)
The Greeks employed the lever, the tackle, and the crane, the force-pump, and the suction-pump. ❋ Holland Thompson (1906)
As from time to time he essayed to clear one or another of these, the resultant noise, always explosive, resembled the snort of a bullock or the _klock_ of a strangulated suction-pump. ❋ Arthur Thomas Quiller-Couch (1903)
I'm in that Starwhon coal-mine down at Bethbridge, and it's like a suction-pump. ❋ Gilbert Parker (1897)
Thorndyke winced and bit his lip, for the strange thing took hold of his flesh with the tenacity of a powerful suction-pump. ❋ Unknown (1894)
Whence it follows that the Bank, to-day the suction-pump of wealth, is destined to become the steward of the human race. ❋ Unknown (1890)
Sam, as I saw with a good deal of amusement, was trying to devise some subtle, tactful way of attaching his poor, clumsy little suction-pump to the well of my secret thoughts. ❋ David Graham Phillips (1889)
"Now, that's more like it," he said, his voice rising above the suction-pump noise of the hungry animal. ❋ Unknown (1888)
The first experiment a child makes is a physical experiment: the suction-pump is but an imitation of the first act of every new-born infant. ❋ John Tyndall (1856)
James Baker, who died in 2002 at the age of 7 after becoming trapped by the suction-pump of an in-ground spa. ❋ Unknown (2010)
Secretary of State James Baker, who drowned in an in-ground spa in 2002 as a result of suction-pump entrapment. ❋ Unknown (2009)
