The natural draft of the chimney stack used in the plant is employed to create the suction needed for fume extn. The necessary suction is pref obtd at the air inlets/of regenerators or recuperators used to provide air of combustion for the plant. The pref. fume extn plant includes a ...
US6648949 2001年11月28日 2003年11月18日 The United States Of America As Represented By The United States Department Of Energy System for small particle and CO2 removal from flue gas using an improved chimney or stackUS6648949 Nov 28, 2001 Nov 18, 2003 The United States Of America As ...
(if it has then the whole of the chimney above the roof should be removed andthe roof made good, *planning permission may be required*)c)The party wall supporting the gallows bracket is a minimum of 215mm thick, inbrickwork, and in sound condition.d)The maximum width of the chimney ...
A method for air hygienic removal of smoke from a smoke - or gas discharge line, such as chimney or smoke stack, etc, and system for exercise of the methodAir is supplied either by blowing or drawing it in, through the gap (a) between the top of the chimney and an open mixing zone...