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Spence powders

Ricker and Spence Powders. Blasting expls based on K chlorate patented in Engl in 1862 by Ricker and Spence. Other ingredients could include K, Na or Pb nitrates, charcoal, algae (partly calcined), Na bicarbonate, wheat flour, pulverized bark and dried coffee residues See also under this title in Vol 2, C206-L Ref Daniel (1902), 683... [Pg.191]

Spence Powders. Spence patented expls contg 54 to 62% K chlorate together with saltpeter, sawdust, powdered charcoal (or coal), and wheat... [Pg.425]

McDonald B, Haszard R, Spence A, et al. 1996. A mortality study of Alzheimer s disease and aluminum exposure through inhalation of McIntyre powder in Cornish tin miners. Neurobiol Aging 17 S122-S123. [Pg.335]

Sobrero s process for dynamite. - - -173 Spence s powder for cannon of large... [Pg.49]

W.R. Spence, High absorption body powder, US Patent 4 272 514, assigned to Spenco Medical Corporation (Waco, TX), June 9,1981. [Pg.237]

See other pages where Spence powders is mentioned: [Pg.601]    [Pg.601]    [Pg.40]    [Pg.601]    [Pg.601]    [Pg.40]    [Pg.49]    [Pg.187]    [Pg.553]    [Pg.672]    [Pg.193]    [Pg.542]    [Pg.300]   
See also in sourсe #XX -- [ Pg.9 , Pg.197 ]



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