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1.
赵世华 《湖南地质》1993,12(4):257-261,230
利用矿泉水的水文地质、水化学特征、环境同位素水文地质学和国际WATCH水/岩平衡计算机程序等新理论、新方法,可以推算出雪峰矿泉水的形成年龄和补给与迳流条件,计算出水的循环深度,以及主要成分的迁移系数,从而有机地研究矿泉水的水文地球化学机制,探讨矿泉水形成的水文地球化学成因模式。  相似文献   

2.
湘南地区泥盆系碳酸盐岩分布广泛,文章在分析湖南省新田县新圩富锶饮用天然矿泉水形成的岩性、构造、水文地质条件、水文地球化学成因的基础上,通过探究影响锶富集的因素,揭示出泥盆系碳酸盐岩分布区富锶饮用天然矿泉水的成矿规律:泥盆系佘田桥组泥灰岩中锶的高丰度、相对封闭的地下水循环交替条件和弱的水动力条件是形成富锶饮用天然矿泉水的根本条件,循环深度和水温是锶富集的重要影响因素。湘南地区台盆相佘田桥组泥灰岩分布区是寻找富锶饮用天然矿泉水的首选靶区,特别是平缓的溶丘岗地地区的阻水断裂上盘以及靠近岩浆岩岩体和区域导热断裂附近是寻找富锶饮用天然矿泉水的有利地段。   相似文献   

3.
围场牌楼御圣矿泉水出露于侏罗系张家口组凝灰岩、安山岩中,属偏硅酸、锶复合型矿泉水,其成因是含偏硅酸和锶的岩石经地下水深循环作用,长期溶滤围岩,使偏硅酸、锶不断富集的结果,除含偏硅酸、锶外,还含有有益于人体健康的微量元素。该矿泉水水量充沛,动态稳定,水质良好。  相似文献   

4.
在山东省德州市首次探明国内稀有含碘饮用用天然矿泉水--“中华碘泉”,研究表明,矿泉水是在新生代断陷盆地的构造背景和弱碱氧化的水文地球化学环境条件下,地下水与含水介南长期水-岩反应中经溶滤形成的,矿泉水水量丰富,水质优良,为含碘水苏打型矿泉水,但氟含量偏讥;为合理开发这一富足资源,可选用电渗析,倾析方法降低氟含量,并将其作为规模化含碘矿泉水生产的技术工艺。  相似文献   

5.
承德地区是京津冀水源涵养功能区和生态环境支撑区,为可持续开发与保护承德地区矿泉水资源,探求区域内含锶矿泉水成因并圈定矿泉水潜力区,依托承德地区项目组所开展的含锶矿泉水调查与勘探,在生态水文地质调查,地下水、泉、地表水样品采集及含锶矿泉水检测分析基础上,通过分析整理大量的含锶样品测试分析数据,针对主要岩性含锶值量化对比,以及含锶点图层叠加耦合,利用统计学中的相关分析、对比分析、因子分析,对研究区内三大岩类中主要岩性含锶值量化对比分析,明确指出了本区富含锶的岩性地层潜力层;利用GIS数据空间叠加分析等方法将区内含锶矿泉水分布与岩性、构造在空间上叠加并进行关联分析,圈定出富含锶矿泉水潜力构造区域带,分析研究区域内含锶矿泉水的分布规律特征及成因,为进一步指导研究区探寻构造带及地层中的富锶矿泉水潜力区,提供精准靶向目标;为进一步研究含锶矿泉水成因,尤其是富锶水与构造密切性、开采条件等因素深入研究提供重要基础支撑。  相似文献   

6.
本文从区域地理地质背景、矿泉水水源地的水文地质条件和水文地球化学特征等方面入手,较详细地论述了南宫制药厂碘、锶优质饮用天然矿泉水的形成条件、赋存规律、水质和动态变化特点,并合理地计算了生产井允许开采量及进行了水源地卫生保护区的划分。为在新生代断陷盆地勘查评价同类型矿泉水提供了重要依据。  相似文献   

7.
《地下水》2016,(5)
对安徽省和县香泉镇老山双泉1号泉饮用天然矿泉水赋存的条件进行研究,根据天然矿泉水的特征,分析认为其矿泉水类型为重碳酸钙型含锶饮用天然矿泉水,并从该区的地质构造条件、岩石地球化学条件、水文地球化学条件等几方研究认为双泉1号泉饮用天然矿泉水成因与其密切相关。  相似文献   

8.
黑龙江省冷硅锶质矿泉水赋存规律和形成机制的探讨   总被引:1,自引:0,他引:1  
近年来,黑龙江省境内发现了多处含硅质或硅锶质天然矿泉水,这种矿泉水属珍贵的矿泉水类型之一。本文就冷硅或硅锶质矿泉水的赋存规律和形成机制提出初浅认识。  相似文献   

9.
含偏硅酸矿泉水在我国分布很广,是一种宝贵的矿产资源。本文根据水-岩相互作用过程中热力学平衡原理,研究六合、盱眙玄武岩地区含偏硅酸矿泉水形成的水文地球化学机理及其主要影响因素,从而提出了含偏硅酸矿泉水形成的水文地球化学模式。  相似文献   

10.
山西饮用天然矿泉水开发的战略思考韩凤财(山西省地质矿产局环境地质总站)1山西饮用天然矿泉水资源处于华北地台腹地的山西,受其特有的区域地质构造和水文地球化学环境的控制,蕴藏着丰富的饮用天然矿泉水资源。自1987年开展全省饮用天然矿泉水普查与对口勘察评价...  相似文献   

11.
河北滦平大兴沟高锶饮用天然矿泉水特征初步评价   总被引:3,自引:0,他引:3  
多晓松 《江苏地质》2018,42(2):339-344
河北滦平大兴沟饮用天然矿泉水是一处天然、优质高锶矿泉水,Sr体积质量达2.44 mg/L。通过水文地质测绘、物探、水文地质钻探、水质分析、抽水试验等方法,初步查明了该地区地形地貌、地层岩性、地质构造发育特征以及泉水分布、埋藏、水量、水化学特征等水文地质条件,对该矿泉水特征进行了评价,为下一步矿泉水的勘查提供基础数据。大兴沟饮用天然矿泉水为滦平首次发现的高锶矿泉水,水质稳定,水量大,极具开发利用价值。  相似文献   

12.
高亚峰 《城市地质》2001,13(3):43-45
主要叙述了饮用天然矿泉水、纯净水、超纯水及其它常见饮用水的各自特点,并进行了综合对比分析。详细阐述了天然饮用矿泉水的保健作用,其主要取决于天然饮用矿泉水所含的特征性微量元素,并介绍了所含Si、Sr、Zn、Li、Se、I等几种微量元素对人体的保健作用,进而说明天然饮用矿泉水是最理想的饮用水。  相似文献   

13.
地下水是一种化学成分复杂的物理化学体系。本文从化学热力学和元素地球化学的角度出发,对卧龙饮用含硅矿泉水的化学成分的成因及锶的来源进行了探讨。  相似文献   

14.
The mountain rocks in the Dushan Complex are Sr-rich granite with a much higher Sr level than those in other crustal lithospheres in eastern China. That presents a high potential for developing Sr-rich mineral water. In this study, 6 groups of rock samples, together with 30 groups of water samples, were collected. Combining with the existing data, the Sr contents in three different types of underground water were obtained, which are the Quaternary pore water, the meshed bedrock fissure water in weathered zones and the tectonic bedrock fissure water. On the basis of preliminary understanding for the distribution characteristics of Sr-rich mineral water in the Dushan Mountain region, the causes for the Sr-rich mineral water were investigated. Our results showed that the Sr content of the rocks in the studied area ranges from 988 to 1 950 μg/g. In the horizontal direction, those in both the pore water and the meshed bedrock fissure water in weathered zones show high values in the west but low ones in the east, and high ones in the south but low ones in the north. Furthermore, both types of water meet the standard for Sr-rich mineral water in the western areas. In the vertical direction, the Sr content shows the lowest value in pore water(the average value is 0.707 mg/L), middle value in the meshed bedrock fissure water in weathered zones(the average value is 1.415 mg/L) and the highest value in the tectonic bedrock fissure water(the average value is 8.331 mg/L). It was thought that the widely-developed Sr-rich granite in this region provides physical sources for the formation of Sr-rich mineral water. The continuous dissolution of Sr during underground water runoff is the internal mechanism. In addition, the hydraulic interrelations may exist between the three vertical aquifers, leading a continuous accumulation of the Sr level during infiltration.  相似文献   

15.
乾隆泉饮用天然矿泉水产于著名的承德避暑山庄之南的崔梨沟。该泉水受NNW向大南沟断裂控制。赋存岩层为上株罗系张家口组、鸡冠山组火山碎屑岩。降水入渗过程中,淋滤了火山凝灰岩中的多种成分,形成了重碳酸钙-钠型、低矿化度矿泉水,水中含偏硅酸49.5mg/L,氟1.0mg/L,锶0.136mg/L,锌0.004mg/L,锂0.001mg/L,对人类具有很高的医疗保健价值。  相似文献   

16.
本文主题为饮用天然矿泉水。碳酸矿泉水,硅酸矿泉水,锶矿泉水是我国饮用天然矿泉水的主要类型,约占全国已发现矿泉水的95%。矿泉水主要生产国及消费国都在欧洲。亚洲的日本、韩国等国的矿泉水的产量也在大幅度增长。而我国矿泉水产量近年也以较大的速度增长,但只有名牌产品才有可观的经济效益。  相似文献   

17.
This paper determines the weathering and atmospheric contributions of Ca in surface water from a small spruce forested silicate catchment (N–E France) receiving acid atmospheric inputs. The bedrock is a granite with K-feldspar and albite as dominant phases. The calcium content in plagioclase is low and the Ca/Na ratio in surface water is high, reflecting other sources of calcium from those expected from the weathering of major mineral phases. The biotite content is low. Only traces of apatite were detected while no calcite was found in spite of a major hydrothermal event having affected the granite. The strontium isotopic ratio 87Sr/86Sr and Sr content was used as a tracer of weathering and was determined in minerals and bulk bedrock, open field precipitation, throughfall, soil solution, spring and stream water. The Sr isotopic ratio of the reacting weathering end-member was predicted by simulating the alteration of the granite minerals by incorporating strontium into the water–rock interaction kinetic code KINDIS. In the early stages of water–rock interaction, K-feldspar and biotite strongly influence the isotopic composition of the weathering solution whereas, the Na-rich plagioclase appears to be the main long-term reactive weathering end-member. Approximately 50% of dissolved Sr in streamwater are atmospherically derived. The 87Sr/86Sr ratios of exchangeable Sr in the fine fraction at 1-m depth from a soil profile indicate that the amount of exchangeable Sr seems essentially controlled by atmospheric inputs. The exception is the deep saprolite where weathering processes could supply the Sr (and Ca). Na-Plagioclase weathering obviously control the chemistry and the isotopic composition of surface waters. The weathering of trace mineral plays a secondary role, the exception is for apatite when plagioclase is absent. Our hydrochemical, mineralogical and isotopic investigations show that a major part of the strong Ca losses detected in catchment hydrochemical budgets that result from the neutralization of acid precipitation has an atmospheric origin. Consequently, in the long term, in such areas, the availability of such an exchangeable base cation might be strongly limited and surface waters consequently acidified.  相似文献   

18.
鲁西北地区赋存发育碳酸盐岩类裂隙-岩溶型与砂岩类裂隙-孔隙型2种理疗热矿水,碳酸盐岩类裂隙-岩溶型理疗热矿水主要为氟·锶水;砂岩类裂隙-孔隙型理疗热矿水主要为锶水和溴·锶水。根据对理疗热矿水形成条件的分析,研究区内的鲁西地块阳谷-齐河凸起与坳(凹)陷区内的顶部风化壳岩溶发育的基底凸起(潜山)是碳酸盐岩类裂隙-岩溶型理疗热矿水的找矿靶区;华北坳陷区内深大断裂及坳(凹)陷边缘较大断裂附近的次级构造发育区是砂岩类裂隙-孔隙型理疗热矿水的找矿靶区。  相似文献   

19.
盂县方山饮用矿泉水于1993年5月经山西省饮用天然矿泉水技术评审组审查鉴定符合《饮用天然矿泉水》国家标准。达标组分为Sr(1.10mg/L)。可定名为低钠锶矿泉水。矿泉水出露于方山北侧,山间谷地的二叠系山西组砂岩中,谷地之南为方山森林公园。开发前景良好。  相似文献   

20.
草帽顶子矿泉水为偏硅酸矿泉水.含有钴、锶等多种人体必需的微量元素,是一处优质天然矿泉水。起源于大气降水.矿化时间约15年.流量较大,具有重要的开发利用价值.  相似文献   

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