Chemical Industry and Engineering Progree

• 材料科学与技术 • Previous Articles     Next Articles

Development and prospect on the ultra-fine BaCO3 preparation

LIU Lijun,PENG Jinhui,GUO Shenghui,LI Dongbo   

  1. 1College of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,Yunnan,China;2Key Laboratory of Unconventional Metallurgy,Ministry of Education,Kunming University of Science and Technology,Kunming 650093,Yunnan,China;3Yunnan Provincial Engineering Laboratory of Application and Equipment Technology of the Microwave Energy,Kunming 650093,Yunnan,China
  • Online:2011-10-05 Published:2011-10-05

超细碳酸钡粉体制备方法的研究进展及展望

刘利军,彭金辉,郭胜惠,李东波   

  1. 1昆明理工大学冶金与能源工程学院,云南 昆明 650093;2昆明理工大学非常规冶金教育部重点实验室,云南 昆明 650093;3云南省微波能应用及装备技术工程实验室,云南 昆明 650093

Abstract:

Recent advances in study on the preparation of ultra-fine barium carbonate particles were summarized. Different preparation methodsincluding high gravity technologyliquid precipitationmicro-emulsionhomogeneous precipitationtemplatelow temperature solid-state reactionmicrowave-assisted synthesis etcwere described in detail. The advantage and disadvantage of various methods were discussed and analyzedand developing direction of ultra-fine barium carbonate preparation was also proposed.

摘要:

综述了超细碳酸钡粉体制备方面的研究进展。详细介绍了超重力法、液相沉淀法、微乳液法、均相沉淀法、模板法、低温固相合成法、微波辅助合成法等不同方法在超细碳酸钡制备中的应用与研究,对各种方法的优缺点作了具体的讨论和分析,并提出了超细碳酸钡粉体制备方法的发展方向

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