This paper describes a modiiied form of the single jet flame ionization detector of MCWILLIAM ANI) DEW~\II~. The difference between the modified and the original form of the apparatus lies mainly in the electrical circuit of the amplilier. With the ampli-' fying circuits described below the modified
Dual flame thermocouple detector for gas chromatography
β Scribed by B.K. Desai; P.N. Sahgal
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 164 KB
- Volume
- 104
- Category
- Article
- ISSN
- 1873-3778
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β¦ Synopsis
A simple, low-cost, robust and easily fabricated dual flame thermocouple detector for gas chromatography has been developed. This detector is responsive to all combustible vapours, with a sensitivity of cu. 4*10-8 and a noise level of 2. 1O-8 measured in terms of g-mole/set of propane.
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