润滑油
潤滑油
윤활유
LUBRICATING OIL
2009年
4期
52-55
,共4页
氮含量%化学发光%裂解氧流量%载气流量%臭氧发生器氧流量
氮含量%化學髮光%裂解氧流量%載氣流量%臭氧髮生器氧流量
담함량%화학발광%렬해양류량%재기류량%취양발생기양류량
nitrogen content%chemiluminescence%cracked oxygen flow%carrier gas flow%oxygen flow of Ozone Generator
在REN-1000B化学发光定氮仪上,考察和分析了裂解氧流量、载气流量、臭氧发生器氧流量对发光信号的影响,并选取了最佳条件;同时,在最佳条件下进一步验证了方法的线性范围、重复性及再现性,为测定样品氮含量提供了可靠依据.
在REN-1000B化學髮光定氮儀上,攷察和分析瞭裂解氧流量、載氣流量、臭氧髮生器氧流量對髮光信號的影響,併選取瞭最佳條件;同時,在最佳條件下進一步驗證瞭方法的線性範圍、重複性及再現性,為測定樣品氮含量提供瞭可靠依據.
재REN-1000B화학발광정담의상,고찰화분석료렬해양류량、재기류량、취양발생기양류량대발광신호적영향,병선취료최가조건;동시,재최가조건하진일보험증료방법적선성범위、중복성급재현성,위측정양품담함량제공료가고의거.
Using the REN-1000B chemiluminescence nitrogen detector, the effects of cracked oxygen flow,carrier gas flow and oxygen flow of Ozone Generator on the chemiluminescence signal were investigated and analyzed. And the optimal condition was chosen. At the same time,the linear range, repeatability and reproducibility of this method were validated under the optimal condition. These studies provide reliable foundation for the determination of nitrogen content in oil sample.
