Environmental authorities and water suppliers’ laboratories perform water quality control and environmental monitoring, where the measurement of grease content in wastewater is a vital parameter. The ...
It is a well known fact that nuclear magnetic resonance (NMR) is commonly used in well logging measurements and for routine laboratory core analysis. However, many are not aware of the principle ...
Please prepare your samples in the designated area or under a hood, and not on top of the magnet. The chemical shifts (d) of solvent signals observed for 1 H NMR and 13 C NMR spectra are listed in the ...
A new approach for evaluating neutron magnetic resonance (NMR) logs can determine permeability in tight gas reservoirs. The bulk gas-magnetic resonance permeability (BGMRK) has the same value in ...