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COMPOSITION FOR PREVENTION OF ASPHALTENE-RESIN-PARAFFIN AND PARAFFIN HYDRATE DEPOSITIONS

机译:防止沥青质树脂石蜡和石蜡水合物沉积的组合物

摘要

FIELD: oil recovery; oil transportation and its storage. SUBSTANCE: composition comprises oxyalkylated amino compound, monoalkyl ether of polyethylene glycol on the base of primary fatty alcohols (having common formula CnH2n+1O(C2H4O)mH where n=10-18, m=8-10), triethanol amine, methanol and solvent. EFFECT: prevented formation of asphaltene-resin-paraffin depositions and paraffin hydrate depositions. 5 tbl
机译:领域:采油;石油运输及其存储。物质:组合物包含氧烷基化氨基化合物,以伯脂肪醇为基础的聚乙二醇单烷基醚(通式为C n H 2n + 1 O(C 2 H 4 O) m H,其中n = 10-18,m = 8-10),三乙醇胺,甲醇和溶剂。效果:防止形成沥青质-树脂-石蜡沉积物和石蜡水合物沉积物。 5汤匙

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