Study on Thermolysis Process of Samarium Nitrate Hydrates

Chem. J. Chinese Universities ›› 1989, Vol. 10 ›› Issue (2): 203.

• Articles • Previous Articles Next Articles

Study on Thermolysis Process of Samarium Nitrate Hydrates

Gao Shengli, Yang Zupei, Tan Qinde, Liu Yilun

Department of Chemistry, Northwest University, Xi'an

Received:1987-06-04 Online:1989-02-24 Published:1989-02-24

Abstract

Abstract: The thermal decomposition of Sm(NO₃)₃·nH₂O(n=6,5,4) has been studied with TG-DTG. The reactants, intermediates and end-products have also been characterized by IR.In addition,the apparent activation energies of dehydration were calculated with Kissinger method by means of TG-DTG curves at various step-up temperature rates and the enthalpies of dehydration were found by DSC.

Key words: samarium nitrate hydrates, Thermolysis, Apparent activation energies, Enthalpies of dehydration

TrendMD:

Gao Shengli, Yang Zupei, Tan Qinde, Liu Yilun . Study on Thermolysis Process of Samarium Nitrate Hydrates[J]. Chem. J. Chinese Universities, 1989, 10(2): 203.

[1]	WANG Jun-Feng, PENG Yun-Gui, DU Bao-Shan . A Novel Synthesis of Isoxazoles Derivatives [J]. Chem. J. Chinese Universities, 2002, 23(6): 1097.
[2]	XU Wen-Yuan, HONG San-Guo, TANG Zhi-Gang, LI Yong-Hong . Quantum Chemical Study on The Thermolyses of o-Aminobenzoyl Azide and Its Derivatives [J]. Chem. J. Chinese Universities, 2000, 21(1): 127.
[3]	SONG Ji-Rong, HU Rong-Zu, LI Fu-Ping, MAO Zhi-Hua, ZHOU Zong-Hua, HONG Zhou. Preparation, Crystal Structure and Thermolysis Mechanism of [Y(NTO)₂NO₃(H₂O)₅]·2H₂O [J]. Chem. J. Chinese Universities, 1997, 18(5): 676.
[4]	HONG San-Guo, FU Xiao-Yuan. Quantum Chemical Study of Thermolysis of t-Butylether [J]. Chem. J. Chinese Universities, 1994, 15(9): 1381.
[5]	CHEN Hui-Lan, WANG Zhi-Lin, GUI Shi-Ping, CHEN Guan-Qing, TANG Wen-Xia . Studies on Coenzyme B₁₂ Model Complexes(Ⅴ)——Kinetics of Co-C Bond Cleavage of RCo(SaIen)L Complexes [J]. Chem. J. Chinese Universities, 1992, 13(8): 1026.
[6]	CHEN Guang-ju, FU Xiao-yuan, TANG Ao-qing. Theoretical Study on the Thermolysis of Thietane [J]. Chem. J. Chinese Universities, 1992, 13(4): 513.
[7]	Chen Meiwen, King Keyuan . Synthesis and Reactions of 1, 1-Di-cyclopentadienyl-2,3-diphenyl-7-methyl- 1-zirconoindene [J]. Chem. J. Chinese Universities, 1990, 11(7): 754.

Study on Thermolysis Process of Samarium Nitrate Hydrates

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 7

Recommended Articles

Metrics

Comments