Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Flame characteristics

A refractory quarl is usually an integral part of forced-draft burners. Suitable design of burner and quarl can determine the flame characteristics. Long, short, pencil or even flat flames are possible. [Pg.263]

Oil burners Type Size range Dual-fuel capability Fuel type Atomizing Atomizing pressure viscosity (bar) (cS) Turndown ratio Flame characteristics Main applications... [Pg.377]

Twin-fluid medium pressure 1-lOMW Yes All types (mainly class G) 1-4 20 <5 1 Wide range of shapes mainly used for process apphcations Kilns, furnaces, processes requiring special flame characteristics... [Pg.377]

Instrumentation. Flame Characteristics. Flame Processes. Emission Spectra. Quantitative Measurements and Interferences. Applications of Flame Photometry and Flame Atomic Emission Spectrometry. [Pg.9]

Signal can be very sensitive to flame characteristics. Limited range of applications. [Pg.333]

The use of an internal standard flame photometer not only eliminates the visible effects of momentary fluctuations in the flame characteristics produced by variations in either the oxidant or under full pressures, but also the errors caused due to differences in surface tension and in viscosity are minimised to a great extent. [Pg.374]

It could be expected, that combustion reactions and possibly flames can be produced in such dense supercritical mixtures. Technical aspects of hydrothermal oxydation at moderate pressures have already been tested and discussed [7,8]. The study of combustion and flames in supercritical phases offers several possibilities 1. The variation of pressure over wide ranges should influence reaction mechanisms and flame characteristics because the density can be changed from low, gas-like, to high, liquid-like, values. 2. The variable temperature of the dense, fluid environment can have an influence on reactions and flames. 3. The chemical and physical character of this environment can be varied considerably, for example by using supercritical water as the major component, as in the present experiments. Certainly, the knowledge of transport coefficients of gases involved is desirable. For water the viscosity has been determined to... [Pg.1]

SPRAY FLAME CHARACTERISTICS WITH STEAM-ASSISTED ATOMIZATION... [Pg.254]

The flame characteristics of the burner could contribute to slagging problems. [Pg.884]

C. Place 2 mL of sample in a test tube, add 5 mL of sulfuric acid, and test the gas evolved with a lighted splinter. A blue flame characteristic of carbon monoxide is produced. [Pg.185]


See other pages where Flame characteristics is mentioned: [Pg.211]    [Pg.30]    [Pg.758]    [Pg.138]    [Pg.314]    [Pg.328]    [Pg.239]    [Pg.401]    [Pg.12]    [Pg.255]    [Pg.407]    [Pg.468]    [Pg.352]    [Pg.353]    [Pg.355]    [Pg.357]    [Pg.359]    [Pg.352]    [Pg.353]    [Pg.355]    [Pg.357]    [Pg.359]    [Pg.379]    [Pg.227]    [Pg.63]    [Pg.121]    [Pg.5]    [Pg.323]    [Pg.314]    [Pg.328]    [Pg.92]    [Pg.108]    [Pg.69]    [Pg.480]    [Pg.39]   
See also in sourсe #XX -- [ Pg.87 , Pg.96 ]

See also in sourсe #XX -- [ Pg.25 , Pg.26 , Pg.27 , Pg.28 , Pg.29 , Pg.30 ]




SEARCH



© 2024 chempedia.info