| 发明名称 |
Apparatus and system for measuring asphaltene content of crude oil |
| 摘要 |
A system for measuring asphaltene content of crude oil, includes a microfluidic chip, the microfluidic chip having a crude oil sample inlet port, a solvent port, a mixer and reactor section in fluid communication with the crude oil sample inlet port and the solvent port, and a filter in fluid communication with the mixer and reactor section, the filter having an inlet side and an outlet side, a waste port in fluid communication with the inlet side of the filter, and a product port in fluid communication with the outlet side of the filter. The system further includes an optical cell in fluid communication with the product port. |
| 申请公布号 |
US9278351(B2) |
申请公布日期 |
2016.03.08 |
| 申请号 |
US201314347641 |
申请日期 |
2013.02.22 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
Mostowfi Farshid;Kharrat Abdel M.;Homewood Philip James;Baddeley Joseph Samuel;Schneider Marc |
| 分类号 |
B01L3/00;G01N21/00;B01J19/00;G01N33/28;G01N21/59;G01N21/05 |
主分类号 |
B01L3/00 |
| 代理机构 |
|
代理人 |
Davis Daren C.;Kanak Wayne I. |
| 主权项 |
1. A system for measuring asphaltene content of crude oil, comprising:
a microfluidic chip, the microfluidic chip comprising:
a crude oil sample inlet port;a solvent port;a mixer and reactor section in fluid communication with the crude oil sample inlet port and the solvent port;a filter in fluid communication with the mixer and reactor section, the filter having an inlet side and an outlet side;a waste port in fluid communication with the inlet side of the filter, and;a product port in fluid communication with the outlet side of the filter; and an optical cell in fluid communication with the product port; a first solvent pump; and a sample loop in direct fluid communication with the first solvent pump and the crude oil sample inlet port via a valve. |
| 地址 |
Sugar Land TX US |
