Sentence examples for flame test from inspiring English sources
noun
In qualitative inorganic analysis, a simple test for the presence of a range of metallic elements based on the colour imparted to a flame by a sample
When there is doubt, the law requires a "match flame test" of a sample quantity.
The experimental setup consists of a standard oxyacetylene flame test.
The flame test was carried out to distinguish the flammable materials from the combustion materials.
According to the flame test, the FAAE was successfully burned in the temperature of 68 °C.
They were exposed to ignition by a single flame test setup on the front surface.
The flow rates were controlled to maintain the same residence time in the high-temperature flame (test 1).
Limited open flame tests were also performed.
These observations indicate that for the flame tested, aliphatic compounds make a notable contribution to soot mass growth.
Flame retardant efficiency of the FR-GQD coated cloth was confirmed by detail flame tests such as limiting oxygen index (LOI), exposure to high heat flux (∼50 kW/cm2) and turbulent premixed flame at high temperature (∼1400 °C).
Thermogravimetric analysis of the soot samples collected from the diffusion flames showed that M2B soot exhibited only slightly higher oxidative reactivity than PEN soot, indicating that the fuel-bound oxygen in M2B may not enhance soot oxidative reactivity to any significant extent under well-defined diffusion flame tests.
At a meeting with the dean to discuss his grades the latter became aware that Mayall was color blind, which prevented him from observing small color changes in bead and flame tests, and also kept him from seeing small color changes in precipitations and titrations.
