Journal of Jilin University(Earth Science Edition) ›› 2015, Vol. 45 ›› Issue (3): 892-898.doi: 10.13278/j.cnki.jjuese.201503204

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Experiment on the Characteristic Component (H2SiO3) of the Mineral Water in the Basalt in Jingyu County: A Case Study of Wangdashan Spring

Yan Baizhong1, Xiao Changlai1, Liang Xiujuan1, Ma Zhe1, Wei Runchu1,2, Wu Shili3   

  1. 1. Key Laboratory of Groundwater Resources and Environment of Ministry of Education, Jilin University, Changchun 130021, China;
    2. Shool of Hydraulic Engineering, Changsha University of Science&Technology, Changsha 410000, China;
    3. Changbai Mountain Natural Nature Reserve, Baishan 135200, Jilin, China
  • Received:2014-08-04 Published:2015-05-26

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Abstract:

The experiments under different conditions were designed by taking the typical spring samples in Jingyu in combination with the practical situation of the field, with considering the influencing factors of pH value and CO2. The experimental results were studied by chemical kinetic analysis and mineral reaction mechanism by matlab. The results showed that it is difficult to release H2SiO3 under the initial neutral pH value(pH=7.25); H2SiO3 increases slowly with the initial alkaline pH value (pH=8.10); and the release rate is 3.08 mg/(kg·d). CO2 could promote the release of H2SiO3, and the average releasing rate increased from 4.29 mg/(kg·d) to 12.00 mg/(kg·d) in initial alkaline pH value, although it is not significant in initial faint acid pH value. The release of H2SiO3 could be described by the Stanford first-order kinetic equation. H2SiO3 in mineral water of Jingyu is mainly produced by Metasilicate mineral magnesium (plagioclase, olivine, and pyroxene) reaction. It is hard to generate H2SiO3 in Neutral pH value. Under the condition of alkaline pH, H2SiO3 is produced by the hydrolysis of basalt mineral; and under the condition of faint acid, H2SiO3 is produced by the reaction of basalt mineral and H+, CO2.

Key words: mineral water, H2SiO3, chemical kinetics, mineral reaction, Jingyu County, Jilin Province

CLC Number: 

  • P641

[1] 虞鹏鹏. 水-岩反应及其研究意义[J].中山大学研究生学刊,2012,33(4):25-30. Yu Pengpeng.Water Rock Reaction and Its Significance[J]. Journal of Zhongshan University Graduate, 2012,33(4):25-30.

[2] 林学钰,张文静,何海洋,等. 人工回灌对地下水水质影响的室内模拟实验[J].吉林大学学报:地球科学版,2012,42(5):1404-1409. Lin Xueyu, Zhang Wenjing, He Haiyang, et al. Experiment on Impact of Groundwater Quality During Artificial Recharge Process[J]. Journal of Jilin University: Earth Science Edition,2012,42(5):1404-1409.

[3] Giuseppe D, Saldin G D, Schott J, et al. An Experimental Study of Magnesite Precipitation Rates at Neutral to Alkaline Conditions and 100-200 ℃ as a Function of pH, Aqueous Solution Composition and Chemical Affinity[J]. Geochimica et Cosmochimica Acta,2002,83:93-109.

[4] Christoskova S T, Stoyanova M. Catalytic Oxidation of Cyanides in an Aqueous Phase over Individual and Manganese-Modified Cobalt Oxide Systems[J].Journal of Hazardous Materials,2009,165:690-695.

[5] Oelkers E H, Schott J, Gauthier J M. An Experimental Study of the Dissolution Mechanism and Rates of Muscovite[J]. Geochimica et Cosmochimica Acta,2008,72:4948-4961.

[6] Pachana K, Zuddas P, Censi P. Influence of pH and Temperature on the Early Stage of Mica Alteration[J]. Applied Geochemistry,2012,27:1738-1744.

[7] 周锦铭.天然含硅饮用矿泉水的化学成因与开发前景[J].资源开发与保护,1992,8(2):135-136. Zhou Jinming. The Chemical Genesis and Development of Natural Silicon Mineral Water[J]. Resources Development and Conservation,1992,8(2):135-136.

[8] 张念龙,李剑平,李世忠.山西省饮用天然矿泉水有益元素分析[J].资源开发与市场,1999, 15(3):177-178. Zhang Nianlong, Li Jianping, Li Shizhong.The Analysis of Beneficial Elements of Mineral Water in Shanxi[J]. Resource Development & Market,1999,15(3):177-178.

[9] 陈振东.长白山地区玄武岩地下水基本特征[J].阜新矿业学院学报:自然科学版,1994(4):26-29. Chen Zhendong.Basic Characteristics of Groundwater in Basalt in the Changbai Mountain Area[J]. Journal of Fuxin Mining Institute:Natural Science Edition,1994(4):26-29.

[10] Stanford G, Smith S J.Nitrogen Mineralization Potentials of Soil[J]. Soil Science Society of America Journal,1972,3:465-472.

[11] 张先富,李卉,洪梅,等.苏打盐碱土对氮转化的影响[J].吉林大学学报:地球科学版,2012,42(4):1145-1150. Zhang Xianfu, Li Hui, Hong Mei, et al. Effects of Saline-Alkali Soil on Nitrogen Transformations[J]. Journal of Jilin University:Earth Science Edition,2012,42(4):1145-1150.
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