(19)
(11) EP 0 128 085 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
18.12.1985 Bulletin 1985/51

(43) Date of publication A2:
12.12.1984 Bulletin 1984/50

(21) Application number: 84401087

(22) Date of filing: 28.05.1984
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 03.06.1983 US 500898

(71) Applicant: FORNEY ENGINEERING COMPANY
 ()

(72) Inventors:
  • Buckland, Norman
     ()
  • Martin, Ruben J.
     ()
  • Hickman, Robert H.
     ()

   


(54) Coal-water burner assembly and method


(57) A burner assembly and method for burning a mixture of coal and water in which a high velocity swirling mass of air is introduced around the mixture as the latter discharges from a burner. A low velocity swirling mass of air is also introduced between the discharging coal-water mixture and the high velocity air.






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