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PROCESS FOR SUPPRESSING THE EXPLOSION-PRONENESS OF DISCHARGE GASES FROM UREA-PRODUCING INSTALLATIONS
PROCESS FOR SUPPRESSING THE EXPLOSION-PRONENESS OF DISCHARGE GASES FROM UREA-PRODUCING INSTALLATIONS
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机译:抑制尿素生产设施排放气体爆炸压力的过程
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摘要
To reduce the tendency of a discharge gas from a urea-producing plant to explode, the discharge gas is mixed with one or more gas streams which are obtained from an ammonia- producing plant and whose composition is from 0.1 to 77% by volume of H2, from 0.1 to 29% by volume of N2, from 0.1 to 50% by volume of CO and/or CO2 and/or Ar and/or He, and a balance to 100% by volume of CH4.
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机译:为了减少尿素生产装置的排放气体爆炸的趋势,将排放气体与一种或多种从氨生产装置获得的气流混合,其组成为H2的0.1-77%(体积) N 2为0.1至29体积%,CO和/或CO 2和/或Ar和/或He为0.1至50体积%,而CH 4为100体积%。
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