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A METHOD OF AND A SYSTEM FOR DETERMINING A QUALITY PARAMETER IN AN AQUEOUS FLUID AND A METHOD OF CONTROLLING A QUALITY PARAMETER.
A METHOD OF AND A SYSTEM FOR DETERMINING A QUALITY PARAMETER IN AN AQUEOUS FLUID AND A METHOD OF CONTROLLING A QUALITY PARAMETER.
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机译:用于确定水性流体中质量参数的方法和系统以及控制质量参数的方法。
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摘要
The invention concerns a method for quantitative determination of nitrogen present in the form of one or more nitrogen containing compounds and/or ions thereof in an aqueous fluid, the method includes subjecting at least a part of the aqueous fluid to an NMR reading including generating a 14N data having a 14N NMR data spectra and correlating the 14N NMR data to calibration data. A system suitable for carrying out the method as well as a moveable manure spreader including a system is also described.
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