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- The features of coal-water slurry and heat coal gas,and its process,invest and budget,profit and technology feasibility by the two kinds of fuel instead of masout were introduced. 介绍了水煤浆、热煤气2种新型燃料的特性,以及它们替代重油进行固(片)碱生产的工艺方法、投资估算、经济效益、技术可行性等,比较了二者的优缺点。
- Keywords solid or flake caustic soda;masout;coal-water slurry;heat coal gas;fuel cost; 固(片)碱;重油;水煤浆;热煤气;燃料成本;
- heat coal gas 热煤气
- Coal Gas Factory of Datong Coal Mine Gro. 大同煤矿集团有限责任公司煤气厂。
- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
- Guard against coal gas poisoning. 小心别让煤气熏着。
- He died from suffocation by coal gas. 他被煤气熏死了。
- How much coal gas can this gas tank contain? 这个煤气包能储存多少煤气?
- The coal gas has been odorized before supplying the users. 煤气在输送给用户之前添加了臭味。
- Ammonia, coal tar and coke are all by-products obtained in the manufacture of coal gas. 氨气、煤焦油、焦煤都是煤气生产过程中的副产品。
- Heat and mass transfer with spraying in Venturi tube is very complex in converter coal gas recovery system. 摘要在转炉煤气回收系统中,文氏管内部有喷射行为的传热传质非常复杂。
- INTERCONNECTED CONTROLLING QUICK STOP VALVE OF COAL GAS. 煤气、空气互激快速切断阀。
- If sews did not pasted on time, coal gas would come out from the. 如果不糊上,裂缝里就会冒出煤气。
- Gas,Water,Steam,Oil,Coal gas,Acids Alkaline Salts etc. 气体、水、蒸汽、油类、煤气以及各类酸、碱、盐等弱腐蚀类介质。
- Coal gas production became involved with safe gas explosions. 煤气生产包含于安全气体爆炸。
- Marsh gas has been supplied to the village instead of coal gas. 这个村子已经改用坑气来替代煤烧饭了。
- According to the simulation, the heat value of coal gas increases with the gasifying time.So, the test values are in good accordance with the simulation ones. 根据模拟计算,随著气化时间的延长,煤气热值逐渐提高,因此,实验值与计算模拟值显现出良好的一致性;
- Comparison and Analysis of DST and Injection/Draw-down Test in Coal Gas Wells . 煤层气井DST与注入/压降测试对比分析
- The Method and Application of Step Test Technique in Coal Gas Wells. 煤层气井阶跃测试工艺方法与应用
- In parts of America such gas is sent through pipes to distant towns, and used, like coal gas, in houses and factories. 在美国一些地方,人们把这种天然气通过管道输送到较远的城镇,以供工厂及家庭使用,就同煤气一样。