本文阐述了我国溶浸采矿实践的历史和现状。
In this paper, the history and current practice of solution mining in China are presented.
溶浸采矿；反应动力学；孔隙结构演化；
Solution mining; Kinetics of reaction; Evolution of pore structure;
溶浸开采可能成为深埋藏杂卤石的开发的有效途径。
Leaching mining is probably an effective way for the exploitation of deeply buried polyhalite.
实验研究铜矿在一定喷淋强度下溶浸时水分运移的基本规律。
The paper studies the basic law of water transport by test when the copper is leaching under some volume of sprinkling.
本文简要地介绍了本溶浸研究组对5401残矿溶浸采矿初步研究结果。
This paper briefly introduces the results from primary research on solution mining of 5401 remnant ore.
溶浸采矿是从贫矿、残矿、废石堆、尾矿中提取金的一种行之有效的方法。
Solution mining is a available method to extract gold from lean ore, relic, waste dumps and tailings.
应用该模型和程序可以对原地溶浸开采过程中反应前锋的运动进行数值模拟。
Using this model and program the movement of reaction front during in-situ leach mining can be simulated numerically.
该工艺总的镁溶浸率和原料利用率分别达到95%和88%，废渣排放量少。
The total ratio of magnesia dissolution and utilization ratio of raw material are up to 95% and 88%, and the waste residue is greatly reduced.
细菌浸出法是利用某些微生物及其氧化产物溶浸矿石中的有用金属的一种新工艺。
Bioleaching is a new technology using microorganism and its oxidizing product to leach useful metals.
阐述了地下采矿的溶浸工艺(简称地浸工艺)与传统工艺在国外的联合应用状况。
The article expounds current situations and effects of combining solution mining (ie underground leaching) with traditional process of overseas underground mines.
地下溶浸— 萃取—电积技术在中条山有色金属公司成功的应用，在国内尚属首次。
The technology of underground solution leaching-solvent extraction-electrowinning has been used successfully in Zhongtiaoshan Nonferrous Metals Company, which is first time in China.
根据杂卤石矿成矿条件分析，该矿具有良好的封闭围岩，具备溶浸开采的基本地质条件。
According to the geological conditions of polyhalite deposit formation, the deposit has good sealed wall rocks and basic geological conditions of leaching mining.
反应前锋的动力学模拟与研究在原地溶浸采铀的生产和技术研究中有重要意义和应用前景。
The dynamic simulations and researches of reaction front would have important significances and application prospects for in-situ leach uranium mining.
介绍了国际上溶浸技术、深部开采、矿山环保与治理，充填技术和大洋采矿的现状及发展趋势。
This paper introduced the present situation and the developing tendency of international leaching technique, deep mining, mine environment protection and treatment, filling technique and ocean mining.
概述了锰矿的生产现状，提出了原地溶浸开采低品位菱锰矿新方法，给出了菱锰矿溶浸实验结果。
This paper describes the Mn production and puts forward a new method to mine low-grade rhodochrosite using solving and soaking. The experimental results are presented in the paper.
简介了溶浸采矿的重要性、适用性和优越性并回顾了它的历史阐述了它的现状和展望了它的未来。
The paper outlined the importance, applicability and superiority of solution mining, reviewed the history, described the present state and looked into the future in this field.
在地下溶浸采矿中，为了改善受浸矿堆的渗透性，加快浸出速度，提高浸出效果，需将矿岩爆破至一定的块度。
When in underground mine leaching, in order to improve permeability of heap leaching, speed up leaching and improve leaching effectiveness, ore should be blasted to certain fragmentation.
为了评价矿石的可浸性，采用柱浸试验探讨了矿石粒度、溶浸剂浓度、渗滤速度、渗滤路径等条件对过程的影响。
The pole-leaching experiment was also undertaken under the condition of different granularity, leaching agent concentration, infiltration velocity and infiltration route etc.
浸出技术是地浸采铀的关键技术之一，在微酸浸出工艺的选择、溶浸液配方与使用方法等方面，尚存在一些问题。
There are still some problems in weak-acid leaching technology selection, leaching liquor preparation and leaching liquor application.
本文分析了选择性溶浸法开采钾盐矿的基本原理、主要控制的工艺条件、开采工艺流程及其特点，它是一种清洁、高效的开采工艺。
The basic principle, major controlled process condition, mining process and its characteristics of selective leaching are analyzed. It is a clean mining process of high efficiency.
结合某铀矿床碱法地浸室内试验，进行了氧化剂的种类、质量分数和溶浸剂的种类、质量分数选择试验，研究了反应时间、矿石粒度对铀浸出率的影响。
According to the in-room experiment for alkaline leaching of uranium deposit, the effects of the sorts and concentration of oxidants and solvent solutions are studied.
然后利用壳聚糖溶液，通过浸—轧—焙的流程整理工艺分别对普通桑蚕丝纤维、微溶丝纤维及盐缩丝纤维进行了改性处理。
Secondly, the ordinary mulberry silk, slightly dissolved silk and calcium nitrate treated silk are modified by the chitosan solution and the treatment procedure of soaking-rolling-baking.
采用细菌的亲碱性溶果胶酶，能使三桠皮在5～7小时的碱性浸解中完全成浆，也能使构皮快速和选择性地制出高得率浆。
Mitsumatu is almost completely pulped in 5 to 7 hrs with alkaline pectolytic enzymes. Similarly, fast and selective high yield pulping can also be thus obtained for Kozo fibers.
应用连续浸提技术将土壤中Se划分为5种形态：水溶态、可交换态、酸溶态(碳酸盐及铁锰氧化物结合态)、有机物结合态、残渣态。
Application of sequential extraction technique in soil se into five forms: water soluble, exchangeable, acid soluble (carbonate and manganese oxides), organic matter bound and residual.
应用连续浸提技术将土壤中Se划分为5种形态：水溶态、可交换态、酸溶态(碳酸盐及铁锰氧化物结合态)、有机物结合态、残渣态。
Application of sequential extraction technique in soil se into five forms: water soluble, exchangeable, acid soluble (carbonate and manganese oxides), organic matter bound and residual.
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