Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials

Hydrochemistry Comparison Research of Intercrystalline with Pore Bine and Pre-3D modelling of Heibeiwadi in Qaidam Basin

Authors
Song Huang
Corresponding Author
Song Huang
Available Online January 2016.
DOI
https://doi.org/10.2991/icsmim-15.2016.200How to use a DOI?
Keywords
Heibeiwadi; intercrytalline brine; pore brine, hydro chemical; metastable phase diagram; 3D modelling
Abstract

Intercrystalline and pore brine develop extensively in the Heibewadi research area which is located at south foot of Altun mountain of Qaidam basin. In central area, intercrystalline brine’s depths range from 5m to 90m. In northwest, south area and central deeper area, pore brine develops under intercrystalline brine layer. The 2 types of aquifers have strong yield property, TDS is 200-350g/l with average of 276g/l. Main salt compound can be mined out economically. According to analysis result of intercrystalline brine, TDS, Cl-, Na+, K+, Mg2+, Li+ irons’grades are very steady. That mean intercrystalline brine exist in the water-salt system under balance. Only thestability of Ca2+ and SO42- are slightly poor. According the Kurtosis characteristics analysis, Ca2+, SO42- are no-normal positively platykurtic distribution, K+,Cl- and PH are normal positively platykurtic distribution. These 2 groups fall into a sub-class. And the combined with normal negatively platykurtic distribution-TDS and fall into platykurtic distribution group. Mg2+, Li+ are normal positively peaked distribution; Na+ is normal negatively peaked distribution. They all belong to peaked distribution group. According to Na+, K+, Mg2+//Cl-H2O quarternary phase diagram and Na+, K+, Mg2+//Cl-SO42-H2O pentabasic phase diagram, the chlorite and magnesium sulfate subtype have different hydro chemical characteristics and salting-in and salting-out rules.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials
Series
Advances in Computer Science Research
Publication Date
January 2016
ISBN
978-94-6252-157-5
ISSN
2352-538X
DOI
https://doi.org/10.2991/icsmim-15.2016.200How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Song Huang
PY  - 2016/01
DA  - 2016/01
TI  - Hydrochemistry Comparison Research of Intercrystalline with Pore Bine and Pre-3D modelling of Heibeiwadi in Qaidam Basin
BT  - Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials
PB  - Atlantis Press
SP  - 1090
EP  - 1095
SN  - 2352-538X
UR  - https://doi.org/10.2991/icsmim-15.2016.200
DO  - https://doi.org/10.2991/icsmim-15.2016.200
ID  - Huang2016/01
ER  -