Quantitative information or data is based on quantities obtained using a quantifiable measurement process. In contrast, qualitative information records qualities that are descriptive, subjective or difficult to measure.
Much as sponges soak up water and remove it from a surface, industrial sorbents collect molecules in fluids or gases. EU-funded scientists are developing carbon-based nanosorbents from vegetative waste for improved removal of industrial contaminants.
EN 
CS
DE
ES
FR
HU
IT
PL
PT
РУ
SK
TR
УК
AR
中文
