CAJ | 학술논문

渤海某油田产出油气水三相流中H2S含量较高，需经过脱硫处理后，才能达到油、气外输标准。药剂OST-1122现场用量较大，药剂成本、人工操作成本都较高。药剂OTS-213为三嗪类高效脱硫剂，脱硫效果显著。本次研究将其应用到现场进行评价，结果表明，脱硫药剂OTS-213效果明显优于OST-1122。同等工况条件下，OTS-213药剂的用量仅为OST-1122的60.00%，且稳定性明显占优；同时OTS-213药剂与H2S的反应后产物具有良好的缓蚀作用。
발해모유전산출유기수삼상류중H2S함량교고，수경과탈류처리후，재능체도유、기외수표준。약제OST-1122현장용량교대，약제성본、인공조작성본도교고。약제OTS-213위삼진류고효탈류제，탈류효과현저。본차연구장기응용도현장진행평개，결과표명，탈류약제OTS-213효과명현우우OST-1122。동등공황조건하，OTS-213약제적용량부위OST-1122적60.00%，차은정성명현점우；동시OTS-213약제여H2S적반응후산물구유량호적완식작용。
The H2S content is higher in three-phase flow about oil, gas and water of an offshore oilfield. Remove hydrogen sulfide in order to achieve oil, gas external transport standards. Large pharmaceutical the dosage of OST-1122 is large, the drug cost and operation cost is high. The OTS-213 is three triazine efficient desulfurizing agent. Under the same conditions,consumption of OTS-213 is only 60% of OST-1122 and stability obviously dominant. At the same time, the reaction product of OTS-213 and H2S has good corrosion inhibition.