RUMEN GAS ANALYSIS BY GAS-SOLID CHROMATOGRAPHY
نویسندگان
چکیده
منابع مشابه
Permanent Gas Analysis by Gas Chromatography – Vacuum Ultraviolet Spectroscopy
Gas Chromatography (GC) is a mature analytical technology used predominately for separating and quantifying the components of complex organic chemical mixtures. A wide range of columns and sample introduction techniques allow GC to be applied to most analytical problems involving volatile and semi-volatile compounds. One such application is the analysis of permanent gases, which are compounds t...
متن کاملGas Chromatography for Combustion Gas Analysis
A basic discussion of the principles of gas chromatography and a description of a combustion gas analyzer using this chemical analysis techniqlJe are presented. During the past several years the combustion gas analyzer has been used extensively in airbreathing propulsion research projects at the APL Propulsion Research Laboratory to analyze samples from supersonic combustion and fuel-air mixing...
متن کاملAtmospheric Analysis: Gas Chromatography
The determination of both naturally produced and anthropogenic organic species in the atmosphere is a key area in atmospheric chemistry research. Nearest to the earth’s surface, within the boundary layer of the troposphere, the determination of hydrocarbon species is important because of their ability to react rapidly with NOx in the presence of sunlight to form photochemical smog. At the other...
متن کاملHyperbolic models in gas-solid chromatography
We present different models arising in chemical engineering and essentially related to isothermal gas chromatography. These models describe a fixed bed adsorption process of separation of a gaseous mixture: each compound can exist either in a mobile phase or a solid and static one, with a finite or infinite mass-exchange kinetics. Many authors, in the fields of chemical engineering and mathemat...
متن کاملAnalysis of Toxicants by Gas Chromatography
Chromatography is an analytical technique which has been used for isolation, purification and separation of organic and inorganic compounds including qualitative and quantitative estimation of compounds. Basically, there are two types of chromatography. One is liquid chromatography and other is Gas chromatography. The chromatography was discovered in 1906 and gas chromatography was developed by...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Canadian Journal of Animal Science
سال: 1961
ISSN: 0008-3984,1918-1825
DOI: 10.4141/cjas61-026