The Study on the Dissolution Process of Oxygen and Nitrogen in Gas-Soluble Water

Yu Guang Fan; Jian Han; Jing Ming Li; Bing Chen; San Ping Zhou

doi:10.4028/www.scientific.net/AMR.830.331

Paper Titles

The Synthesis and Identification of a Ciprofloxacin Artificial Antigen
p.314

Hollow Fiber Supported Ionic Liquid Liquid-Phase Microextraction for Determination of Parathion in Environmental Water Sample
p.319

Experimental Study on Ammonia-Nitrogen Removal in Water by Composite Zeolite Filter
p.323

Environmental Study with the Remote Monitoring Application in Rural Water Source Based on LabVIEW
p.327

The Study on the Dissolution Process of Oxygen and Nitrogen in Gas-Soluble Water
p.331

Introduction of a New HTHP Permeability Plugging Apparatus for Drilling Fluid Based on Properties of Materials
p.337

A Fuzzy Cluster Algorithm of Heavy Metal City Topsoil Pollution
p.341

Cloud Point Extraction and Spectrophotometry Determination of Lead in Environment Water Using 5-Br-PADAP
p.345

Environmental Effects of Soil Salt in the Arid Area under the Human Beings' Interference
p.349

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 830The Study on the Dissolution Process of Oxygen and...

The Study on the Dissolution Process of Oxygen and Nitrogen in Gas-Soluble Water

Abstract:

In air flotation process, different gas produce different gas content of gas-soluble water. According to the difference of solubility of nitrogen and oxygen in water, the affect of the difference of molecule structures between nitrogen and oxygen on their solubility in water was discussed in the paper. Then, Two types of gas dissolution in water was introduced in the paper---gap filling and hydration. The concept of effective gap degree was proposed. And According to the effective gap degrees and hydration coefficient of nitrogen and oxygen, the change rules of the dissolved amount of oxygen and nitrogen by each type of dissolution at different temperature were obtained through a series of data fitting calculation by using Matlab. Finally, the reason for the change of the amount of gap filling and hydration in gas-soluble water caused by temperature change was also analyzed in the paper.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 830)

Pages:

331-336

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.830.331

Citation:

Cite this paper

Online since:

October 2013

Authors:

Yu Guang Fan, Jian Han*, Jing Ming Li, Bing Chen, San Ping Zhou

Keywords:

Air Flotation, Gap Filling, Gas-Soluble Water, Hydration, Solubility

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Kangnan Fan, Jingfa Deng, physical chemistry, Higher Education Press. (2005).

Google Scholar

[2] Zeshao Chen, Advanced engineering thermodynamics, Higher Education Press. (2008).

Google Scholar

[3] Jie Liang, Experimental study on Releasing Dissolved Oxygen from Water for Breathing through decompression, Harbin Institute of Technology. (2006).

Google Scholar

[4] Taixiao Fu, Zhengping Wang, The Dissolution Mechanism and Solubility Equation of Gases in Water, Science in China. 2 (1996) 124-130.

Google Scholar

[5] Taixiao Fu, Zhengping Wang, The Hydration Constant, Hydration Heat and the Theoretical Solubility of the components of natural gas, ACTA Petrolei Sinica. 1-19 (1998) 79-84.

Google Scholar

[6] R. s. Amano, Ammar Alkhalidi, Study of Air Bubble Formation Process in Aeration System. Istanbul，Turkey：10th Biennial Conference on Engineering Systems Design and Analysis.

DOI: 10.1115/esda2010-24045

Google Scholar

[7] Hong Xu, Baohua Zhang, Aijuan Fan, Research and Application of Gas Hydrate, Shandong Chemical Industry, 32 (2003) 24-32.

Google Scholar

[8] Frank Brescia, John Arents, Herbert Meislich, Fundamental of Chemistry, Academic Press (1980).

Google Scholar