Elimination of TiO2 nanoparticles with the assist of humic acid: Influence of agglomeration in the dissolved air flotation process

Journal of Hazardous Materials

Volumn 260, Issue , 2013, Pages 122-130

  Zhang, Ming ^a,b,c   Guiraud, Pascal ^a,b,c  

^a UNIVERSITÉ PAUL SABATIER   (France)

^b UMR792 INGÉNIERIE DES SYSTÈMES BIOLOGIQUES ET DES PROCÉDÉS   (France)

^c CNRS   (France)

Author keywords

Agglomeration; Dissolved air flotation; Humic acid; Surface modification; TiO2 nanoparticles elimination

Indexed keywords

CHARGE NEUTRALIZATION; DISSOLVED AIR FLOTATIONS; ENVIRONMENTALLY-FRIENDLY; FLOTATION PERFORMANCE; HUMIC ACID; HYDROPHOBIC INTERACTIONS; TIO; VAN DER WAALS INTERACTIONS;

AGGLOMERATION; AIR; BIOLOGICAL MATERIALS; COMPLEXATION; DISSOLUTION; EXPERIMENTS; HYDROGEN BONDS; NANOPARTICLES; ORGANIC ACIDS; SURFACE TREATMENT; TITANIUM DIOXIDE; VAN DER WAALS FORCES; ZETA POTENTIAL;

FLOTATION;

HUMIC ACID; NANOPARTICLE; TITANIUM DIOXIDE;

AGGLOMERATION; CHEMICAL BONDING; HUMIC ACID; HYDROPHOBICITY; NANOTECHNOLOGY; NEUTRALIZATION;

AGGLOMERATION; ARTICLE; CHEMICAL MODIFICATION; CHEMICAL REACTION; CONCENTRATION (PARAMETERS); DISSOLVED AIR FLOTATION; FLOTATION; HYDROGEN BOND; SUSPENSION; ZETA POTENTIAL;

AGGLOMERATION; DISSOLVED AIR FLOTATION; HUMIC ACID; SURFACE MODIFICATION; TIO(2) NANOPARTICLES ELIMINATION;

ADSORPTION; AIR; HUMIC SUBSTANCES; HYDROGEN BONDING; NANOPARTICLES; NANOTECHNOLOGY; PARTICLE SIZE; SOLUBILITY; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; STATIC ELECTRICITY; SURFACE PROPERTIES; TITANIUM; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 84878663824     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2013.05.002     Document Type: Article

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