H(2) adsorption in (Me(2)NH(2))[In(L)] is enhanced by exchange of Me(2)NH(2)(+) for Li(+) cations; the Li(+)-exchanged material displays a lower isosteric heat for H(2) adsorption than the parent material, indicating that the increase in H(2) capacity is due to an increase in the accessible pore volume on cation exchange, while the lower adsorption enthalpy is consistent with increased pore size.

The use of mineral soil analysis procedures in peat soils is considered unsuitable. Peat vulnerable to disturbance, which leads the damage inert structure, such as sifting and drying process. objective this study was obtain proper methods preparation extraction be used that can reflect conditions on field. experiment carried out laboratory Soil Science Department UGM by using samples taken from...