正确评价煤质是煤田地质勘探工作中一项极为重要的工作.
互联网摘选 2025-01-18 12:06:21
Rivers have been Chaheji, Dry River, River coal field, Long River.
河流有直岔河 、 旱泉河 、 煤场河 、 龙沟河.
来源:互联网摘选In order to enlarge utilization coal gas resource, tamping coking process is adopted at Nangang.
介绍了南(昌)钢公司为扩大利用焦煤资源, 采用捣固炼焦工艺.
来源:网络文摘精选Linqing depression is one of the favorable areas of coal gas exploration in Shengli oilfield.
临清坳陷是胜利油区煤成气的有利探区之一.
来源:网络文摘精选The article introduced the complexity of wastewater and disposal method during coal gas production.
本文叙述了煤气生产工艺废水中杂质的复杂性及处理方法和主要步骤.
来源:网络文摘精选电捕焦油器是冷煤气站采用的高效净化设备.
来源:网络文摘精选Coal gas resource in china is very abundant and gas reserves is the third of world.
我国煤层气资源非常丰富,储量居世界第三位.
来源:网络文摘精选Therefore, large amount of coal gas can be prevented from externally flowing from the burner.
从而防止了大量煤气由燃具处的外溢.
来源:网络文摘精选煤焦油在煤气的生产、运输等过程中存在较大危害.
来源:网络文摘精选It can be extracted without burning a fossil fuel such as coal, gas, or oil.
它在采掘过程中无须燃烧如煤炭, 煤气或石油这类矿石燃料.
来源:网络文摘精选The method of gas drainagecoal seam gas drainage , near coal gas drainage , and goaf gas drainage.
瓦斯抽放的方法有本煤层抽放 、 邻近层抽放和采空区抽放.
来源:网络文摘精选The stress, water and velocity sensitivity of coal gas reservoir were studied.
研究了煤岩储层的应力敏感 、 水敏和速敏.
来源:网络文摘精选In coal gas drilling, coal collapse led to drilling hard trip and other accidents.
在煤层气钻井中, 煤岩坍塌造成接单根困难、起下钻遇阻遇卡、蹩泵等事故和井下复杂.
来源:网络文摘精选The electric detarrers of the coal gas plant were reformed and got better results.
对煤制气厂的电捕焦油器进行了改造,取得了较好的效果.
来源:网络文摘精选
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