Influence of Polyethylenlmine on Double-Jet Reactive Crystallization Process of Monodisperse BaSO4

Takashi Mikami; Shota Ikeda; Izumi Hirasawa

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Influence of Polyethylenlmine on Double-Jet Reactive Crystallization Process of Monodisperse BaSO4

机译：聚乙烯亚胺对单分散BaSO4双射流反应结晶过程的影响

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Micronized BaSO4 particles with a narrow size distribution were produced by using a double-jet reactive crys-tallizer. Polyethylenimine (PEI) acted as a growth/agglomeration inhibitor at a high PEI dosage, hence the particle size and size distribution width decreased, and BaSO4 crystals with the desired qualities were obtained. Similar results were obtained in previous studies in which of SrSO4 and PbSO4. We believe that our method, which involves the use of PEI, can be employed for the production of various inorganic sulfates in which the particles have a monodisperse size distribution.

机译：通过使用双喷嘴反应式催干剂生产了粒径分布较窄的BaSO4微粒。聚乙烯亚胺（PEI）在高PEI剂量下起生长/聚集抑制剂的作用，因此粒径和粒径分布宽度减小，并获得了具有所需质量的BaSO4晶体。在先前的研究中，SrSO4和PbSO4的结果相似。我们相信我们的方法（涉及使用PEI）可用于生产各种无机硫酸盐，其中颗粒具有单分散的粒度分布。

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《Journal of Chemical Engineering of Japan》 |2010年第12期|共6页
作者
Takashi Mikami; Shota Ikeda; Izumi Hirasawa;
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正文语种 eng
中图分类一般性问题;
关键词
Double-Jet Crystallization; Monodisperse Particles; Polyelectrolyte Additive;

机译：双喷射结晶;单分散颗粒;聚电解质添加剂;

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1. Influence of Polyethylenlmine on Double-Jet Reactive Crystallization Process of Monodisperse BaSO4 [J] . Takashi Mikami, Shota Ikeda, Izumi Hirasawa Journal of Chemical Engineering of Japan . 2010,第8a12期

机译：聚乙烯亚胺对单分散BaSO4双射流反应结晶过程的影响
2. Effect of Feeding Condition on Crystal Size Distributions of Mono-Dispersed SrSO4 Particles Produced via PEI-Assisted Double-Jet Reactive Crystallization [J] . Takashi MIKAMI, Takahiro SAKUMA, Izumi HIRASAWA Journal of Chemical Engineering of Japan . 2010,第1a3期

机译：进料条件对PEI辅助双射流反应结晶法制备单分散SrSO4颗粒晶体尺寸分布的影响
3. Effect of Feeding Condition on Crystal Size Distributions of Mono-Dispersed SrSO4 ParticlesProduced via PEI-Assisted Double-Jet Reactive Crystallization [J] . Takashi MIKAMI, Takahiro SAKUMA, Izumi HIRASAWA Journal of Chemical Engineering of Japan . 2010,第1a3期

机译：进料条件对PEI辅助双射流反应结晶制备单分散SrSO4颗粒晶体尺寸分布的影响
4. The effect of ultrasound on the heterogeneous nucleation of BaSO4 during reactive crystallization [C] . Z. Guo, A.G. Jones, H. Hao American Institute of Chemical Engineers National Meeting . 2006

机译：超声对反应结晶期间BasO4异质成核的影响
5. Synthesis and reactivity of palladium biliverdin, reactivity of iron verdoheme, and crystallization of Diels-Alder adducts of carbon(60). [D] . Lord, Pamela Anne. 2001

机译：钯胆绿素的合成和反应活性，铁血红素铁的反应活性和碳的Diels-Alder加合物的结晶（60）。
6. The Distribution of Nanoclay Particles at the Interface and Their Influence on the Microstructure Development and Rheological Properties of Reactively Processed Biodegradable Polylactide/Poly(butylene succinate) Blend Nanocomposites [O] . Reza Salehiyan, Suprakas Sinha Ray, Jayita Bandyopadhyay, 2017

机译：纳米粘土颗粒在界面处的分布及其对反应性可生物降解的聚乳酸/聚丁二酸丁二醇酯共混纳米复合材料微结构发展和流变性能的影响
7. The influence of reactive atmosphere processing on the crystallization kinetics of GaF3/InF3-based glasses [O] . Jha A., Kinsman B.E., Taylor E.R., 1996

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Influence of Polyethylenlmine on Double-Jet Reactive Crystallization Process of Monodisperse BaSO4

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