Mercury uptake by biogenic silica modified with L-cysteine

Environmental Technology

Volumn 32, Issue 14, 2011, Pages 1615-1625

  Chaves, Marcia R M ^a   Valsaraj, Kalliat T ^b   DeLaune, Ronald D ^b   Gambrell, Robert P ^b   Buchler, Pedro M ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b LOUISIANA STATE UNIVERSITY   (United States)

Author keywords

Biogenic modified silica; In situ capping; L cysteine; Mercury; Rice hull ash

Indexed keywords

ADSORPTION; ALKYLATION; AMINO ACIDS; ANOXIC SEDIMENTS; CHEMICAL PROPERTIES; CHLORINE; HYDROCHLORIC ACID; MERCURY COMPOUNDS; PH EFFECTS; POLLUTION; REMEDIATION; SEDIMENTOLOGY; SILICA; SILICATES; SODIUM; SODIUM SILICATE PROCESS; SOL-GEL PROCESS; SOLUTIONS; SEDIMENTS; SILICON COMPOUNDS;

ACID HYDROLYSIS; ADSORPTION CAPACITIES; AQUEOUS MEDIUM; BIOGENIC SILICA; CONCENTRATED SOLUTION; CONTAMINATED SEDIMENT; HIGH CONCENTRATION; IN SITU CAPPING; IN-SITU; IN-SITU REMEDIATION; L-CYSTEINE; MERCURY ADSORPTION; MERCURY SORPTION; MODIFIED SILICA; PH RANGE; PORE VOLUME; POTENTIAL MATERIALS; REACTIVE MATERIALS; RICE HULL ASH; SILICA SURFACE; SODIUM SILICATE; SPECIFIC ADSORPTION;

MERCURY (METAL);

CHLORINE; CYSTEINE; LEAD; MERCURY; SILICON; SILICATE; SILICON DIOXIDE; SODIUM DERIVATIVE;

ADSORPTION; AQUEOUS SOLUTION; BACTERIUM; BIOREMEDIATION; HYDROCHLORIC ACID; HYDROLYSIS; IN SITU MEASUREMENT; LACUSTRINE DEPOSIT; MERCURY (ELEMENT); PH; SEDIMENT POLLUTION; SILICA; SURFACE AREA; VOLUME; AMINO ACID; CONCENTRATION (COMPOSITION); METHYLATION; WATERWAY TRANSPORT;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; BIOREMEDIATION; CHEMICAL COMPOSITION; CHEMICAL MODIFICATION; CHEMICAL STRUCTURE; CONCENTRATION (PARAMETERS); EXTRACTION; HYDROLYSIS; ISOTHERM; PARTICLE SIZE; PH; PHYSICAL CHEMISTRY; RICE; CHEMICAL REACTION; SEDIMENT; WATER CONTAMINATION; WATER MANAGEMENT;

EID: 80052773384     PISSN: 09593330     EISSN: 1479487X     Source Type: Journal    
DOI: 10.1080/09593330.2010.545440     Document Type: Article

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