What is flame photometry and application?

Flame Photometry is also called as flame emission spectroscopy. Flame Photometry is branch of atomic spectroscopy. It is used to detected certain metal ions like sodium,potassium,magenisum etc.

What are the applications of flame photometry in biomedical field?

Flame photometer is an analytical instrument used in clinical laboratories for determining of sodium, potassium, lithium and calcium ions in body fluids.

What is flame photometry in chemistry?

INTRODUCTION: • Flame photometry (more accurately called Flame Atomic Emission Spectrometry)is a branch of spectroscopy in which the species examined in the spectrometer are in the form of atoms • A photoelectric flame photometer is an instrument used in inorganic chemical analysis to determine the concentration of …

How does a flame photometry work?

Flame photometer actually works by atomizing a solution sample into a flame and separates the characteristic spectra of an element along with measurement of emission. Low excitation is obtained from flame-based devices ranging from the temperature of 1000–3000 °C.

What are the types of flame photometry?

It is divided into three types which are absorption, emission, and luminescence spectroscopy.

What is a flame emission spectra?

Flame emission spectroscopy works by exposing the sample to a very hot flame and then measuring the intensity and wavelength. The output is an emission spectrum in which different elements produce lines in different parts of the spectrum.

How is flame photometry used in forensic science?

Flame photometric detector works by passing the effluent through the low temperature hydrogen-air flame, then the sulphur and phosphorus are converted into emitting species. The wavelength maximum for the emitting species of S- compounds is at about 394 nm, the S-compounds are excited to S2.

What is flame Spectrometry and how is it used by physicists and chemists?

A flame test is an analytic procedure used in chemistry to detect the presence of certain elements, primarily metal ions, based on each element’s characteristic emission spectrum. The color of flames in general also depends on temperature; see flame color.

What are the different types of flame photometry?

Which are the functions of flame used in flame photometer?

IN a flame photometer a flame is used for (1) transforming the sample to be anslysed from the liquid or solid state into the gaseous state, (2) for decomposing the molecular compounds of the investigated element into simpler molecules or atoms, and finally, (3) for exciting the latter particles to light-emission.

What are the types of flames?

There are three types of flame natural flame, carburizing flame, and oxidizing flame. The natural flame has a coordinated mixture of fuel and oxygen, the carburizing flame contains more fuel, and the oxidized flame contains more oxygen.