金鸡滩煤炭在德士古气化炉中试烧总结 - 201902 - 肥料与健康
金鸡滩煤炭在德士古气化炉中试烧总结
Trial Burning Summary of Jinjitan Coal in Texaco Gasifier
摘要:

为进一步拓宽德士古气化炉用煤品种,开展了金鸡滩煤炭试烧工作。测试结果表明:单独采用金鸡滩煤炭为气化原料时,气化炉的最低操作温度为1 269 ℃,超出了液态顺利排渣的温度范围;将金鸡滩煤炭与鲍店混煤按质量比8 :2掺混后,具有较好的灰黏温特性。将金鸡滩煤炭与鲍店混煤按质量比8 :2掺混后作为气化原料进行试烧,结果德士古气化炉各项消耗指标均在正常可控范围内,为大规模使用金鸡滩煤炭提供了数据支持和操作经验。

关键词:
Abstract:

n order to widen the variety of coal used in Texaco gasifier, trial burning of Jinjitan coal is carried out. The test results show that when only Jinjitan coal is used as gasification raw material, the minimum operating temperature of the gasifier is 1 269 ℃, which is exceed the temperature range of liquid slag discharge smoothly. When Jinjitan coal and Baodian coal are mixed at a mass ratio of 8 : 2, the ash viscoity temperature characteristics are better, and all consumption indexes of Texaco gasifier is within the normal controllable range after the mixture is used as gasification raw material, which provided data support and operation experience for large-scale use of Jinjitan coal.

Keyword:
ckwx 参考文献

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