Evaluation of several commercial synthetic polymers as flocculant aids for removal of highly concentrated C.I. Acid Black 210 dye

A. Y. Zahrim, C. Tizaoui, Nidal Hilal

    Research output: Contribution to journalArticle

    Abstract

    The removal of C.I. Acid Black 210 dye from highly concentrated solutions was studied using a coagulation/flocculation process. Aluminium sulphate was used as a primary coagulant and five commercial polymers were used as flocculant aids. The five commercial polymers were ACCEPTA 2058 (poly-diallyl-dimethyl ammonium chloride), ACCEPTA 2047 (high molecular mass (MM) anionic polyacrylamide), ACCEPTA 2111 (high MM cationic polyacrylamide), ACCEPTA 2105 (Low-medium MM cationic polyacrylamide) and ACCEPTA 2037 (Composite of high MM cationic polyacrylamide-inorganic salt(s)). The five polymers behaved differently and they showed maximum colour removal increment in the order: ACCEPTA 2058. > ACCEPTA 2037. > ACCEPTA 2111 ≈ ACCEPTA 2047. > ACCEPTA 2105. Results also showed that the aluminium sulphate is important as primary coagulant and settling time has significant effect on the dye removal.

    Original languageEnglish (US)
    Pages (from-to)624-630
    Number of pages7
    JournalJournal of Hazardous Materials
    Volume182
    Issue number1-3
    DOIs
    StatePublished - Oct 1 2010

    Fingerprint

    Molecular mass
    Polyacrylates
    dye
    Polymers
    Coloring Agents
    Dyes
    polymer
    Coagulants
    Acids
    acid
    aluminum
    sulfate
    Aluminum
    Flocculation
    Ammonium Chloride
    inorganic salt
    Mass Media
    Coagulation
    flocculation
    coagulation

    Keywords

    • C.I. Acid Black 210 dye
    • Flocculant
    • Industrial wastewater
    • Synthetic polymers

    ASJC Scopus subject areas

    • Environmental Engineering
    • Environmental Chemistry
    • Waste Management and Disposal
    • Pollution
    • Health, Toxicology and Mutagenesis

    Cite this

    Evaluation of several commercial synthetic polymers as flocculant aids for removal of highly concentrated C.I. Acid Black 210 dye. / Zahrim, A. Y.; Tizaoui, C.; Hilal, Nidal.

    In: Journal of Hazardous Materials, Vol. 182, No. 1-3, 01.10.2010, p. 624-630.

    Research output: Contribution to journalArticle

    @article{61508755df4c459b9ad07121393da74c,
    title = "Evaluation of several commercial synthetic polymers as flocculant aids for removal of highly concentrated C.I. Acid Black 210 dye",
    abstract = "The removal of C.I. Acid Black 210 dye from highly concentrated solutions was studied using a coagulation/flocculation process. Aluminium sulphate was used as a primary coagulant and five commercial polymers were used as flocculant aids. The five commercial polymers were ACCEPTA 2058 (poly-diallyl-dimethyl ammonium chloride), ACCEPTA 2047 (high molecular mass (MM) anionic polyacrylamide), ACCEPTA 2111 (high MM cationic polyacrylamide), ACCEPTA 2105 (Low-medium MM cationic polyacrylamide) and ACCEPTA 2037 (Composite of high MM cationic polyacrylamide-inorganic salt(s)). The five polymers behaved differently and they showed maximum colour removal increment in the order: ACCEPTA 2058. > ACCEPTA 2037. > ACCEPTA 2111 ≈ ACCEPTA 2047. > ACCEPTA 2105. Results also showed that the aluminium sulphate is important as primary coagulant and settling time has significant effect on the dye removal.",
    keywords = "C.I. Acid Black 210 dye, Flocculant, Industrial wastewater, Synthetic polymers",
    author = "Zahrim, {A. Y.} and C. Tizaoui and Nidal Hilal",
    year = "2010",
    month = "10",
    day = "1",
    doi = "10.1016/j.jhazmat.2010.06.077",
    language = "English (US)",
    volume = "182",
    pages = "624--630",
    journal = "Journal of Hazardous Materials",
    issn = "0304-3894",
    publisher = "Elsevier",
    number = "1-3",

    }

    TY - JOUR

    T1 - Evaluation of several commercial synthetic polymers as flocculant aids for removal of highly concentrated C.I. Acid Black 210 dye

    AU - Zahrim, A. Y.

    AU - Tizaoui, C.

    AU - Hilal, Nidal

    PY - 2010/10/1

    Y1 - 2010/10/1

    N2 - The removal of C.I. Acid Black 210 dye from highly concentrated solutions was studied using a coagulation/flocculation process. Aluminium sulphate was used as a primary coagulant and five commercial polymers were used as flocculant aids. The five commercial polymers were ACCEPTA 2058 (poly-diallyl-dimethyl ammonium chloride), ACCEPTA 2047 (high molecular mass (MM) anionic polyacrylamide), ACCEPTA 2111 (high MM cationic polyacrylamide), ACCEPTA 2105 (Low-medium MM cationic polyacrylamide) and ACCEPTA 2037 (Composite of high MM cationic polyacrylamide-inorganic salt(s)). The five polymers behaved differently and they showed maximum colour removal increment in the order: ACCEPTA 2058. > ACCEPTA 2037. > ACCEPTA 2111 ≈ ACCEPTA 2047. > ACCEPTA 2105. Results also showed that the aluminium sulphate is important as primary coagulant and settling time has significant effect on the dye removal.

    AB - The removal of C.I. Acid Black 210 dye from highly concentrated solutions was studied using a coagulation/flocculation process. Aluminium sulphate was used as a primary coagulant and five commercial polymers were used as flocculant aids. The five commercial polymers were ACCEPTA 2058 (poly-diallyl-dimethyl ammonium chloride), ACCEPTA 2047 (high molecular mass (MM) anionic polyacrylamide), ACCEPTA 2111 (high MM cationic polyacrylamide), ACCEPTA 2105 (Low-medium MM cationic polyacrylamide) and ACCEPTA 2037 (Composite of high MM cationic polyacrylamide-inorganic salt(s)). The five polymers behaved differently and they showed maximum colour removal increment in the order: ACCEPTA 2058. > ACCEPTA 2037. > ACCEPTA 2111 ≈ ACCEPTA 2047. > ACCEPTA 2105. Results also showed that the aluminium sulphate is important as primary coagulant and settling time has significant effect on the dye removal.

    KW - C.I. Acid Black 210 dye

    KW - Flocculant

    KW - Industrial wastewater

    KW - Synthetic polymers

    UR - http://www.scopus.com/inward/record.url?scp=77955576086&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=77955576086&partnerID=8YFLogxK

    U2 - 10.1016/j.jhazmat.2010.06.077

    DO - 10.1016/j.jhazmat.2010.06.077

    M3 - Article

    VL - 182

    SP - 624

    EP - 630

    JO - Journal of Hazardous Materials

    JF - Journal of Hazardous Materials

    SN - 0304-3894

    IS - 1-3

    ER -