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 language | English |
|---|---|
| Pages (from-to) | 1200-1205 |
| Number of pages | 6 |
| Journal | Chemical Engineering Research and Design |
| Volume | 88 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2010 Sep 1 |
Keywords
- Double-jet reactive crystallization
- Micro-crystals
- Mono-dispersed crystals
- Polyelectrolyte additive
ASJC Scopus subject areas
- Chemistry(all)
- Chemical Engineering(all)
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Cite this
Mikami, T., Sakuma, T., & Hirasawa, I. (2010). CSD-controlled reactive crystallization of SrSO4 in the presence of polyethylenimine. Chemical Engineering Research and Design, 88(9), 1200-1205. https://doi.org/10.1016/j.cherd.2010.01.030