The absorption capacity of a natural mineral adsorbent has been investigated for sulfate reduction in acid mine drainage.
介绍了一种采用针铁矿的天然矿物原料吸附酸性矿井废水中硫酸根离子的试验研究。
The rotating biological contactor is a high efficient immobilized device for microorganism which is suitable for treating the acid mine drainage.
生物转盘反应器是一种高效率的微生物固定化装置，很适合处理水量适中的矿山酸性废水。
The SRB and its application situation on the acid mine wastewater are summarized. The current problems existing in the application are presented finally.
文章了综述了SRB及其在酸性矿山废水中的应用现状，最后提出了目前在应用中存在的问题。
The acid mine water and heavy metals ions drained directly into the Hengshihe river, which contaminated the ecological environment along the river severely.
采选产生的废液及固体废弃物堆积的淋滤酸水，携带大量重金属离子排入下游河道，严重危害矿区及其酸水流域的生态环境。
Studies also show that most of mercury in coal can be brought into the environment easily by acid mine drainage (AMD), and this kind of pollution should be paid more attention to.
研究表明，当煤炭被开采堆放到地表后，煤中大部分汞可以被酸性矿井水带入环境中，这一环境污染问题应予以重视。
The acid mine drainage and heavy metal ions drained directly into the Hengshihe river, which affected the ecological environment around the mine and downstream of the river severely.
采选产生的酸性废水携带浸滤出的重金属离子流入横石河，严重影响矿区及其下游的生态环境。
This paper has summarized the development and the current situation of acid mine drainage treatments; it has introduced neutralization method, constructed wetland and microorganism method in detail.
本文总结了国内外治理酸性废水的方法与研究现状，详细介绍了中和法、人工湿地和微生物法的治理方法。
The abandoned Richmond Mine in California has the most acidic waters in the world, courtesy of underground microbes that consume sulfides and excrete sulfuric acid.
美国加州被废弃的里士满矿，拥有世界上酸性最强的水，这种强酸性是地下的微生物消耗硫化物并排出硫酸造成的。
This alchemy has been practiced in university and commercial laboratories for more than 15 years, and more recently has been employed at acid-mine sites and military bases.
这种奇妙的转化方法在大学和商业化实验室中已经实验了十五年以上，直到最近才被实践于制酸厂区和军事基地。
This paper introduces main acid polluting substances and their harm, as well as the characteristics of man-made wetland treating system and their mechanism and function of treating mine wastewater.
文章介绍了酸性主要污染物及其危害，人工湿地处理系统的特点及利用人工湿地系统处理酸性矿山废水的机理与效能。
Mine solid wastes and acid wastewater in resources exploitation have become two major environmental pollutions.
矿山固体废物和酸性废水已成为矿山资源开发过程中的两大环境公害。
Some commonly used treatment technologies and principle of mine acid waste water treatment were analyzed.
分析了几种常用处理矿山酸性废水的处理工艺及其处理原理。
Metal pollution and mine acid water produced in the mining and mineral processing of metal mines have become two major public dangers to environment.
金属矿采选产生的金属污染、矿山酸性废水已成为两大环境公害。
The results revealed that copper pollution and strong acid were the major problems of this mine land.
研究表明，铜污染和强酸性是该矿山土地的最主要问题。
This paper reviewed the environmental pollution in mine exploitation resulted by the solid wastes and acid wastewater, and puts forward cor...
对国内外矿山资源开发中的固体废物和酸性废水引起的环境污染问题进行了综述，并提出了相应的预防和治理对策。
The origin, characteristics and danger of the copper-containing mine acid water and its treatment methods are described briefly.
简述了矿山酸性含铜废水的来源、特点和危害及矿山酸性含铜废水的处理方法。
Solid wastes and acid water caused heavy mental enriched in soil surrounding mine.
矿山固体废物和酸性废水导致矿区土壤中富集大量的重金属。
To resolve production water, Yunfu Pyrite Mine takes measures of making use of nature water sources and treated acid water, obtaining good economic benefits.
云浮硫铁矿通过对矿区天然水和酸性处理水的综合利用，解决了矿区生产用水问题，取得了较好的经济效益。
Abstract: : In view of the Xinjiang some copper mine ore nature characteristic, carries on the different plan acid pickling small experiment separately.
摘罙要：针对新疆某铜矿矿石性质特点，分别进行不同方案酸浸小型试验。
In view of the Xinjiang some copper mine ore nature characteristic, carries on the different plan acid pickling small experiment separately.
针对新疆某铜矿矿石性质特点，分别进行不同方案酸浸小型试验。
Rare earth elements in the aqueous leaching liquor of chlorinated mine mud from Sichuan West is of lower content, they can be separated by naphthenic acid extraction.
川西稀土矿泥氯化后水浸液中，稀土含量较低，可借助环烷酸萃取法分离出稀土元素。
Method:UV-visible spectrophotometry was adopted to deter- mine the dissolution of Oleanolic acid in Zhentangkang capsule.
方法：以紫外-可见分光光度法测定齐墩果酸的含量。
At Yaoqiao coal mine, once and successful shaft washing using hydrochloric acid is made in the drillhole aquifer stuffed by the Permian system Taiyuan group NO. 4 lime, good result has been obtained.
姚桥煤矿通过对二叠系太原组四灰含水层被堵塞钻孔和裂隙发育不畅钻孔利用盐酸洗井，一次洗通，取得了良好的效果。
Titanium wire mesh Application: battery, chemical, energy, paper, and food processing industries mine, hydrogen making, acid making, corrosion-resistant tubings, heat exchangers, etc.
钛丝网应用：电池，化工，能源，造纸，和食品加工行业的矿山，制氢，制酸，耐腐蚀管材，热交换器等。
Titanium wire mesh Application: battery, chemical, energy, paper, and food processing industries mine, hydrogen making, acid making, corrosion-resistant tubings, heat exchangers, etc.
钛丝网应用：电池，化工，能源，造纸，和食品加工行业的矿山，制氢，制酸，耐腐蚀管材，热交换器等。
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