CSD-controlled reactive crystallization of SrSO4 in the presence of polyethylenimine

Takashi Mikami, Takahiro Sakuma, Izumi Hirasawa

    Research output: Contribution to journalArticle

    14 Citations (Scopus)

    Abstract

    Reactive crystallization of SrSO4 was performed in the presence of polyethylenimine (PEI) using a double-jet crystallizer. PEI dosage suggested important dependence on crystal size distributions (CSDs) leading to obtain micron-sized crystals with mono-dispersed distribution. A plausible role of PEI was considered to be a multiple inhibitor of growth, continuous nucleation and agglomeration. PEI might be an effective polyelectrolyte additive for the production of mono-dispersed fine crystals.

    Original languageEnglish
    Pages (from-to)1200-1205
    Number of pages6
    JournalChemical Engineering Research and Design
    Volume88
    Issue number9
    DOIs
    Publication statusPublished - 2010 Sep

    Fingerprint

    Polyethyleneimine
    Crystallization
    Crystals
    Crystallizers
    Polyelectrolytes
    Growth Inhibitors
    Nucleation
    Agglomeration

    Keywords

    • Double-jet reactive crystallization
    • Micro-crystals
    • Mono-dispersed crystals
    • Polyelectrolyte additive

    ASJC Scopus subject areas

    • Chemical Engineering(all)
    • Chemistry(all)

    Cite this

    CSD-controlled reactive crystallization of SrSO4 in the presence of polyethylenimine. / Mikami, Takashi; Sakuma, Takahiro; Hirasawa, Izumi.

    In: Chemical Engineering Research and Design, Vol. 88, No. 9, 09.2010, p. 1200-1205.

    Research output: Contribution to journalArticle

    @article{fe2a7b58e6d349b781d8b7ca257d74a2,
    title = "CSD-controlled reactive crystallization of SrSO4 in the presence of polyethylenimine",
    abstract = "Reactive crystallization of SrSO4 was performed in the presence of polyethylenimine (PEI) using a double-jet crystallizer. PEI dosage suggested important dependence on crystal size distributions (CSDs) leading to obtain micron-sized crystals with mono-dispersed distribution. A plausible role of PEI was considered to be a multiple inhibitor of growth, continuous nucleation and agglomeration. PEI might be an effective polyelectrolyte additive for the production of mono-dispersed fine crystals.",
    keywords = "Double-jet reactive crystallization, Micro-crystals, Mono-dispersed crystals, Polyelectrolyte additive",
    author = "Takashi Mikami and Takahiro Sakuma and Izumi Hirasawa",
    year = "2010",
    month = "9",
    doi = "10.1016/j.cherd.2010.01.030",
    language = "English",
    volume = "88",
    pages = "1200--1205",
    journal = "Chemical Engineering Research and Design",
    issn = "0263-8762",
    publisher = "Institution of Chemical Engineers",
    number = "9",

    }

    TY - JOUR

    T1 - CSD-controlled reactive crystallization of SrSO4 in the presence of polyethylenimine

    AU - Mikami, Takashi

    AU - Sakuma, Takahiro

    AU - Hirasawa, Izumi

    PY - 2010/9

    Y1 - 2010/9

    N2 - Reactive crystallization of SrSO4 was performed in the presence of polyethylenimine (PEI) using a double-jet crystallizer. PEI dosage suggested important dependence on crystal size distributions (CSDs) leading to obtain micron-sized crystals with mono-dispersed distribution. A plausible role of PEI was considered to be a multiple inhibitor of growth, continuous nucleation and agglomeration. PEI might be an effective polyelectrolyte additive for the production of mono-dispersed fine crystals.

    AB - Reactive crystallization of SrSO4 was performed in the presence of polyethylenimine (PEI) using a double-jet crystallizer. PEI dosage suggested important dependence on crystal size distributions (CSDs) leading to obtain micron-sized crystals with mono-dispersed distribution. A plausible role of PEI was considered to be a multiple inhibitor of growth, continuous nucleation and agglomeration. PEI might be an effective polyelectrolyte additive for the production of mono-dispersed fine crystals.

    KW - Double-jet reactive crystallization

    KW - Micro-crystals

    KW - Mono-dispersed crystals

    KW - Polyelectrolyte additive

    UR - http://www.scopus.com/inward/record.url?scp=77956186085&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=77956186085&partnerID=8YFLogxK

    U2 - 10.1016/j.cherd.2010.01.030

    DO - 10.1016/j.cherd.2010.01.030

    M3 - Article

    AN - SCOPUS:77956186085

    VL - 88

    SP - 1200

    EP - 1205

    JO - Chemical Engineering Research and Design

    JF - Chemical Engineering Research and Design

    SN - 0263-8762

    IS - 9

    ER -