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Undesirable spectra and their rejection

Various spectra which occur in a firework flame, except the useful spectra described above, generally decrease the purity of the flame colour and make the flame become whitish. According to the chromaticity diagram, the flame colour has an inclination to move from the edge to the centre. [Pg.64]

We must therefore reject the occurrence of such spectra as far as possible. [Pg.64]

The spectra which disturb the colour of flames are as follows  [Pg.64]


See other pages where Undesirable spectra and their rejection is mentioned: [Pg.64]    [Pg.338]    [Pg.64]    [Pg.64]    [Pg.338]    [Pg.64]   
See also in sourсe #XX -- [ Pg.6 ]

See also in sourсe #XX -- [ Pg.64 ]




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