- helium (ionization )detector
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гелиевый (ионизационный) детектор
Англо-русский словарь технических терминов. 2005.
helium (ionization )detector
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Helium ionization detector — A helium ionization detector (HID) is a type of detector used in gas chromatography. PrincipleAn HID is an ion detector which uses a radioactive source to produce ions. The radioactive source ionizes helium atoms by bombarding them with emissions … Wikipedia
Discharge ionization detector — A discharge ionization detector (DID) is a type of detector used in gas chromatography. Principle A DID is an ion detector which uses a high voltage electric discharge to produce ions. The spark ionizes helium atoms that are mixed with components … Wikipedia
flame ionization detector — (FID) A nearly universal gas chromatographic detector. It responds to almost all organic compound. An FID does not respond to nitrogen, hydrogen, helium, oxygen, carbon monoxide or water. This detector ionizes compounds as they reach the end… … Forensic science glossary
Helium mass spectrometer — A helium mass spectrometer is an instrument commonly used to detect and locate small leaks. It was initially developed in the Manhattan Project during World War II to find extremely small leaks in the gas diffusion process of uranium enrichment… … Wikipedia
Gas chromatography ion detector — Many GC detectors are ion detectors with varying methods of ionizing the components eluting from the GC s column.Principle of OperationAn ion detector is analogous to a capacitor or vacuum tube. It can be envisioned as two metal grids separated… … Wikipedia
Thermal conductivity detector — The thermal conductivity detector (TCD) is a bulk property detector and a chemical specific detector commonly used in gas liquid chromatography. [Grob, Robert L. Ed.; Modern Practice of Gas Chromatography , John Wiley Sons, C1977, pg. 228, ] This … Wikipedia
Collider Detector at Fermilab — For other uses of CDF , see CDF (disambiguation). Wilson Hall at Fermi Lab … Wikipedia
CLEO (particle detector) — CLEO was a general purpose particle detector at the Cornell Electron Storage Ring (CESR), and the name of the collaboration of physicists who operated the detector. The name CLEO is not an acronym; it is short for Cleopatra and was chosen to go… … Wikipedia
Gas chromatography — A gas chromatograph with a headspace sampler Acronym GLC, GC Classification chromatography Analytes organic inorganic … Wikipedia
Gas-liquid chromatography — Infobox chemical analysis name = Gas liquid chromatography caption =A gas chromatograph with a headspace sampler acronym = GLC, GC classification =chromatography analytes = organic inorganic must be volatile manufacturers = Agilent (a spin off of … Wikipedia
HID — abbr. Helium Ionization Detector … Dictionary of abbreviations
