| 发明名称 |
APPARATUS FOR DETERMINING THE SMOKE DENSITY OF FLUE GASES OF GAS AND FUEL OIL |
| 摘要 |
<p>The invention proposes an apparatus for determining the smoke density of flue gases of gas and fuel oil, comprising a cooled sampling thief, a cooler-drier group and a piston pump. This apparatus improves the uniformity of the obtained soot spot, and thereby the accuracy and repeatability of the optical or visual determinations.</p> |
| 申请公布号 |
CA1036386(A) |
申请公布日期 |
1978.08.15 |
| 申请号 |
CA19750227309 |
申请日期 |
1975.05.20 |
| 申请人 |
SNAMPROGETTI S.P.A. |
发明人 |
COCOLA, RAUL;BORGACCI, LEANDRO;GAMBINI, ARNALDO |
| 分类号 |
G01N15/06;(IPC1-7):01N1/24;01N21/12 |
主分类号 |
G01N15/06 |
| 代理机构 |
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| 主权项 |
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