Extracellular polymeric substances from bacillus subtilis associated with minerals modify the extent and rate of heavy metal sorption

Environmental Science and Technology

Volumn 46, Issue 7, 2012, Pages 3866-3873

  Mikutta, Robert ^a   Baumgärtner, Anja ^a   Schippers, Axel ^b   Haumaier, Ludwig ^c   Guggenberger, Georg ^a  

^a LEIBNIZ UNIVERSITY HANNOVER   (Germany)

^b FEDERAL INSTITUTE FOR GEOSCIENCES AND NATURAL RESOURCES BGR   (Germany)

^c UNIVERSITY OF BAYREUTH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BACILLUS SUBTILIS; BATCH EXPERIMENTS; BINARY METALS; DISAGGREGATION; EXTRACELLULAR POLYMERIC SUBSTANCES; FERRIHYDRITES; HIGH MOLECULAR WEIGHT; LOW-MOLECULAR WEIGHT; METAL SORPTION; METAL UPTAKE; MINERAL SURFACES; NATURAL ENVIRONMENTS; SIZE MEASUREMENTS; SORPTION KINETICS; SORPTION SITES; SURFACE AREA;

BENTONITE; GAS ADSORPTION; LEAD; MINERALS; MOLECULAR WEIGHT; POLYMERS; PORE SIZE; SORPTION; ZINC;

COPPER;

BENTONITE; COPPER; EXOPOLYSACCHARIDE; EXTRACELLULAR POLYMERIC SUBSTANCE; FERRIC HYDROXIDE; HEAVY METAL; LEAD; NITROGEN; UNCLASSIFIED DRUG; ZINC;

BACTERIUM; BENTONITE; FERRIHYDRITE; FRACTIONATION; HEAVY METAL; IMMOBILIZATION; MINERAL; POLYMER; PRISTINE ENVIRONMENT; REACTION KINETICS; SIZE DISTRIBUTION; SORPTION;

ARTICLE; BACILLUS SUBTILIS; ELECTROPHORETIC MOBILITY; FOURIER TRANSFORM MASS SPECTROMETRY; FRACTIONATION; MOLECULAR WEIGHT;

ADSORPTION; BACILLUS SUBTILIS; BENTONITE; BIODEGRADATION, ENVIRONMENTAL; BIOPOLYMERS; CHEMICAL FRACTIONATION; DIFFUSION; ELECTROPHORESIS; EXTRACELLULAR SPACE; FERRIC COMPOUNDS; KINETICS; METALS, HEAVY; MINERALS; MODELS, CHEMICAL; PARTICLE SIZE; POROSITY; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; SURFACE PROPERTIES; TIME FACTORS;

BACILLUS SUBTILIS;

EID: 84859340030     PISSN: 0013936X     EISSN: 15205851     Source Type: Journal    
DOI: 10.1021/es204471x     Document Type: Article

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