| 摘要 |
The invention concerns a system for and a method of determining a least one quality parameter in an aqueous fluid. The method comprising subjecting at least a sample of the aqueous fluid to a cross-flow filtration in a cross-flow filter, separating the aqueous fluid into a permeate fraction and a retentate fraction, performing NMR reading on the retentate fraction using an NMR spectroscope, collecting NMR data from said NMR reading and correlating the collected NMR data to calibration data to determine said at least one quality parameter of the aqueous fluid. |
