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1·Different feed gas ratio could produce synthesis gas of different H/C radio.

原料气各物质的比例不同，可以制备不同碳氢比的合成气。

2·This SO2 will be mixed with the feed gas of an existing sulphuric acid plant.

这部分二氧化硫与现有硫酸装置的原料气混合。

3·The presence of the feed gas reduces the initial reaction temperature of soot reaction with NO.

反应气中氧存在可以降低炭黑- NO起始反应温度。

4·Autothermic reaction of methanation could not take place when purifying the synthesis feed gas.

在合成气精制工艺中甲烷化不可能产生自热反应。

5·Tile effects of space velocity, pressure, feed gas composition and activity of catalysts on thermal sta…

讨论了空速、压力、气体组成、催化剂活性等对热稳定性的影响和操作裕度与热稳定性的关系。

6·The results show that different feed gas ratio could have been produced synthesis gas of different H/C radio.

而二氧化碳和水蒸汽的含量可以调节合成气中H/C值。

7·When natural gas was used as feed gas to make methanol simulated calculation of pre-rectifying tower was done by ChemsepL software.

利用ChemsepL软件对天然气为原料的甲醇精制过程预精馏塔进行了模拟计算，分析了预精馏塔内组分浓度的变化情况以及回流比的影响。

8·The process of feed gas reforming adopted in ammonia plant based on natural gas is directly rela-(ted) to cost and power consumption.

以天然气为原料造气生产合成氨，其生产工艺的选用直接影响着合成氨成本和能耗的高低。

9·The process flow of joint production of ammonia and alcohol with the feed gas acquired by gasification of coal was optimized through analog study.

通过模拟以煤气化合成气为原料气的氨醇联产工艺流程，优化了工艺流程方案。

10·The application of water gas gasifier in preparing feed gas for fertilizer production shows that the total gasification efficiency has been improved above 1.3%.

在生产化肥原料气的水煤气炉上应用，总气化效率可提高1.3%以上。