| 发明名称 |
METHOD AND APPARATUS FOR ANALYZING A HYDROCARBON SAMPLE |
| 摘要 |
An apparatus and method for analyzing a hydrocarbon sample comprising paraffins, naphthenes and aromatics. The apparatus comprises means for providing a sample, a polar column, a 13X molecular sieve coated open tubular column, a nonpolar stationary phase column, a valve means, detection means and means for supplying gas. |
| 申请公布号 |
DE3478508(D1) |
申请公布日期 |
1989.07.06 |
| 申请号 |
DE19843478508 |
申请日期 |
1984.04.17 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
SZAKASITS, JULIUS JOZSEF;ROBINSON, ROBERT EUGENE |
| 分类号 |
G01N30/88;G01N30/34;G01N33/28;(IPC1-7):G01N33/28 |
主分类号 |
G01N30/88 |
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