Compost Cation Exchange Capacity via Portable X-Ray Fluorescence (PXRF) Spectrometry

Agriculture & Biology

• X-ray fluorescence spectroscopy 100%
• cation exchange capacity 77%
• composts 61%
• X-radiation 31%
• fluorescence 26%
• soil fertility 16%
• model validation 11%
• laboratory techniques 10%
• calibration 8%
• feedstocks 8%
• chemistry 8%
• heavy metals 7%
• nutrient content 7%
• Canada 7%
• salinity 7%
• viability 6%
• prediction 6%
• methodology 4%
• soil 4%
• sampling 3%

Earth & Environmental Sciences

• cation exchange capacity 66%
• compost 65%
• X-ray fluorescence 63%
• spectrometry 61%
• fertility 18%
• laboratory method 11%
• nutrient content 10%
• model validation 10%
• viability 8%
• heavy metal 6%
• salinity 6%
• calibration 6%
• laboratory 4%
• prediction 4%
• soil 3%
• comparison 3%
• parameter 3%
• analysis 2%
• method 1%