| 发明名称 |
METHOD OF IDENTIFICATION AND QUANTITATIVE DETERMINATION OF HARMFUL BY-PRODUCTS OF SULPHURIZATION WITH THE USE OF ION CHROMATOGRAPHY |
| 摘要 |
FIELD: ion chromatography. SUBSTANCE: two or preferably three eluents are used to identify and determine quantitatively by-products in one chromatographic determination. EFFECT: high efficiency of method. |
| 申请公布号 |
RU94021664(A) |
申请公布日期 |
1996.04.10 |
| 申请号 |
RU19940021664 |
申请日期 |
1994.04.06 |
| 申请人 |
MARATON OJL KOMPANI |
发明人 |
SONJA E.EHTVUD |
| 分类号 |
G01N30/02;G01N30/88;G01N30/96 |
主分类号 |
G01N30/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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