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Citation: Wei Wei, Duan Lian-Yun, Xie You-Chang. Dispersion of Urea in Natural Clinoptilolite[J]. Acta Physico-Chimica Sinica, ;2000, 16(05): 472-475. doi: 10.3866/PKU.WHXB20000520 shu

Dispersion of Urea in Natural Clinoptilolite

1.
Institute of Physical Chemistry,Peking University,Beijing 100871

Received Date: 30 August 1999
Available Online: 15 May 2000

The dispersion of urea onto the surface of clinoptilolite was studied. The data of XRD and IR clearly showed that urea can disperse onto the surface of clinoptilolite spontaneously and it has a threshold of 0.12g/g. The possible interaction between dispersion urea and the surface of clinoptilolite was discussed. This research has promising futural application.
- Clinoptilolite,
- Urea,
- Spontaneous dispersion
  ,
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沈阳化工大学材料科学与工程学院沈阳 110142

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