针对长庆气田含硫天然气既要深度脱除H2S、又要大量脱除CO2才能符 合商品气 质量要求的特点，对其脱硫工艺技术中采用的脱硫溶液、吸收塔塔板型式、溶液浓度和酸气 负荷提出几点建议。%This paper makes the proposals for sour gas sweetening technology of Changqing gas field that want to remove not only H2S deeply but also CO2 in bulk for meeting the commercial gas specification.The proposals include the sweetening solution，absorber tray type，the solution concentration,and acid gas loading as well．
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