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Study on precipitation Methods for Crystalline Rare Carbonate AITranslate

Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University;Institute of Rare Earth Chemistry, Jiangxi University
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Publisher: Editorial Office of Rare Metals and Cemented Carbides
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Abstract AITranslate

This paper is an investigation on NH4HCO3 precipitation methods-for crystalline rare earth carbonates from rare earth salts aqueous solution of ammonia.Traditionally, the obtainable precipitates are voluminous floccule. But the application of ageing seeds.saturation and saturation-seeds during precipitation can obtain filterable crystalline precipitates.

KeyWords AITranslate

rare earth carbonate crystalline precipitate

1贺伦燕,王似男.我国南方离子吸附型稀土矿[J].稀土,1989(1):39-44. 被引量:52

1贺伦燕,王似男,周新木,焦晓燕,文芝玉.提高南方矿稀土氧化物纯度的研究[J].稀有金属与硬质合金,1995,23(3):1-5. 被引量:1

2韩旗英,杨金华,凌诚,白炜.晶型重稀土碳酸盐沉淀工艺技术[J].湖南有色金属,2009,25(6):31-34. 被引量:6

3李永绣,张玲,周新木.南方离子型稀土的资源和环境保护性开采模式[J].稀土,2010,31(2):80-85. 被引量:107

4李永绣,黎敏,何小彬,胡平贵,辜子英.碳酸稀土的沉淀与结晶过程[J].中国有色金属学报,1999,9(1):165-170. 被引量:55

5李永绣,何小彬,辜子英,胡平贵.RECl_3与NH_4HCO_3的沉淀反应及伴生杂质的共沉淀行为[J].稀土,1999,20(2):19-22. 被引量:31

6柳凌云,刘磊,谢军,代永久,赵军,许国华,王永利.碳酸氢铵沉淀法制备少钕碳酸稀土粒度研究[J].稀土,2013,34(6):87-90. 被引量:5

7贺伦燕,李南萍.用碳酸氢铵沉淀制备晶状碳酸钇的机理研究[J].稀有金属与硬质合金,2002,30(1):1-5. 被引量:8

8赵文怡,许延辉,李志强,张旭霞,田皓,刘铃声.制备条件对氧化镨钕物理性能的影响研究[J].稀土,2015,36(6):111-117. 被引量:3

9贺强,赖安邦,高国华,邱江,饶明璐,肖燕飞.碳酸钠沉淀制备晶型碳酸镧的研究[J].稀土,2020,41(6):18-27. 被引量:5

10周晓宏.中重稀土碳酸钆晶型沉淀工艺研究[J].福建冶金,2022,51(1):22-25. 被引量:1

1Zonghe Yu,Meng Wang,Liangshi Wang,Longsheng Zhao,Zongyu Feng,Xu Sun,Xiaowei Huang.Preparation of crystalline mixed rare earth carbonates by Mg(HCO3)2 precipitation method[J].稀土学报:英文版,2020,0(3):292-298. 被引量:6

2李大鹏,吕灵灵,王沿森,叶阑珊,高玮.硫酸稀土复盐制备氯化稀土的技术研究[J].稀土,2022,43(1):113-118. 被引量:1

3郭钟群,赵奎,周尖荣,金解放,周可凡.离子吸附型稀土矿分形特性及土-水特征曲线预测研究[J].稀土,2022,43(1):56-65. 被引量:1

4王启沛,张萌,冯兵,朱秋平,姚娜,杨兵,李发东,张依章,吴俊伟,吴少林.南方离子吸附型稀土尾矿不同土层氮污染现状的垂向特征[J].稀土,2021(1):30-44. 被引量:6

5何小彬,李永绣.碳酸镨的结晶活性、外观形貌及结晶生长机制[J].中国稀土学报,2002,20(z3):95-98. 被引量:15

6李剑虹,张兴,徐莹,吴文远.氯代环烷酸体系萃取单一稀土和铝分配比及分离系数的研究[J].稀有金属,2010,34(5):776-780. 被引量:5

7闫勇,朱伟长,李辉生.氧化钇纳米粉体材料的制备[J].化工新型材料,2004,32(7):11-12. 被引量:5

8周雪珍,李进,丁家文,辜子英,胡平贵,彭德院,李永绣.混合碳酸稀土两步煅烧法制备超细CeO_2[J].稀有金属,2004,28(5):820-824. 被引量:1

9刘志强,李杏英,梁振锋.碳铵沉淀法制备纳米氧化钇过程中氯离子的行为[J].中国稀土学报,2005,23(3):373-377. 被引量:13

10龙志奇,朱兆武,崔大立,张顺利,张国成.碳酸氢铵沉淀法制备超细CeO_2粉体工艺条件研究[J].稀土,2005,26(5):4-8. 被引量:5

1韩彦利.海洋锰结核的试验研究──Ni(Ⅱ)在H_2O—NH_3—SO_2—MnO_2体系[J].中国锰业,1996,14(2):57-61.

2魏以和,罗廉明,朱立国.一种新的硫酸铜制取工艺──萃取法[J].国外金属矿选矿,1996,33(4):53-55. 被引量:2

3彭泽辉,李玲.紫色氧化钨制取工艺的研究及其应用[J].稀有金属与硬质合金,2003,31(2):8-11. 被引量:16

4金志和.羰基铁粉的制造工艺和特殊性能[J].粉末冶金工业,1995,5(5):169-173. 被引量:8

5Hans Wohlfromm,Martin Blmacher,Dieter Weinand,曹勇家.粉末注射成形不锈钢——制取工艺、性能、应用——[J].粉末冶金工业,2002,12(4):7-15. 被引量:14

6方少垣.碳硫分析专用助熔剂的原料选择与制备[J].冶金分析,1991,11(3):34-36. 被引量:2

7黄金昌.碳化钛和碳化钨等离子粉末及其混合物的制取工艺[J].稀有金属快报,2000,19(3):12-14.

8贺伦燕,李南萍.用碳酸氢铵沉淀制备晶状碳酸钇的机理研究[J].稀有金属与硬质合金,2002,30(1):1-5. 被引量:8

9潘叶金,叶俊英.钼粉制取工艺模型化[J].中南矿冶学院学报,1993,24(2):217-220. 被引量:4

10耀星.碳化钨-钴硬质合金粉末制取工艺[J].粉末冶金工业,2004,14(1):22-22.

Basic Information:

DOI:

Chinese Library Classification Number:TF845.01[冶金工程—有色金属冶金]

Citation Information:

This paper is an investigation on NH4HCO3 precipitation methods-for crystalline rare earth carbonates from rare earth salts aqueous solution of ammonia.Traditionally, the obtainable precipitates are voluminous floccule. But the application of ageing seeds.saturation and saturation-seeds during precipitation can obtain filterable crystalline precipitates.

quote

GB/T 7714-2015 [1] HE Lun-yan, WANG Shi-nan, ZHOU Xin-mu, et al. Study on precipitation Methods for Crystalline Rare Carbonate[J]. Rare Metals and Cemented Carbides, 1993(4): 18-21.
MLA [1] HE Lun-yan, et al., "Study on precipitation Methods for Crystalline Rare Carbonate." Rare Metals and Cemented Carbides, no. 4, 1993, pp. 18-21.
APA [1] HE Lun-yan, WANG Shi-nan, ZHOU Xin-mu, HU Ping-gui, GU Zi-ying, WEI Kun, LI Yong-xiu, HE Xiao-bin, & WEN Zhi-yu. (1993). Study on precipitation Methods for Crystalline Rare Carbonate. Rare Metals and Cemented Carbides(4), 18-21.
IEEE [1] HE Lun-yan, WANG Shi-nan, ZHOU Xin-mu, HU Ping-gui, GU Zi-ying, WEI Kun, LI Yong-xiu, HE Xiao-bin, and WEN Zhi-yu, "Study on precipitation Methods for Crystalline Rare Carbonate," Rare Metals and Cemented Carbides, no. 4, pp. 18-21, 1993. keywords: {rare earth, carbonate, crystalline precipitate}