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              產品中心

              PRODUCT

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              Product introduction

              一、 適用范圍

                1.煉廠各裝置高溫防腐部位。

              二、產品簡介

              隨著國內煉廠加工的原油性質越來越惡劣,高溫部位的防腐問題也越來越受到重視。我公司專業科研隊伍與多位專家經過兩年多地科研攻關,終于成功解決了高溫緩蝕劑的開發問題。此緩蝕劑解決了一下問題:1.高溫環境下的揮發問題。此劑極性基團主要用環胺合成稠環,使緩蝕劑的沸點達到接近400,成功解決了高溫環境下的揮發變質問題。2.高溫、高流速下的成膜問題。專家們經過長時間的試驗成功地在稠環上接入長鏈,在經過精確復配,使之能夠在金屬表面結成致密、牢固的膜。實驗室模擬高溫和高流速的環境下進行緩蝕率試驗表明,緩蝕率達92%以上;經在多家煉廠高溫部位使用得到了很高的評價,對常減壓等裝置的高溫部位的設管線有著優良的緩蝕性能。

              一、   質量技術指標

              項 目

              指 標

              外觀

              紅棕色液體

              緩蝕率

              ≥92%

              密度 20℃

              0.98-1.08g/cm3

              運動粘度40℃

              40mm2/s

              閃點

              ≥80℃

              凝點

              15℃

              溶解性

              任意比例溶于柴油、煤油

              分解溫度

              ≥420℃

              四、用途及使用方法

              1.用柴油、煤油15-30均勻稀釋后,用計量泵連續注入高溫腐蝕部位。按系統處理量的10--40ppm注入,前期注入量為正常期的二倍,兩天后每天依次按5ppm的速度遞減至正常使用量。

              2.本劑冬天使用時可適當用蒸汽加熱。

              五、包裝與儲運

              產品分25kg桶和200kg桶兩種包裝。宜放陰涼通風處,不可靠近明火。文明裝卸,不可撞擊。

              六、安全注意事項

                使用本品者應戴乳膠手套及防護眼鏡。如遇本物觸及皮膚時可用大量水沖洗后再用肥皂洗凈即可;如遇本物品濺入眼睛請在現場立即用水充分清洗之后再請醫生檢查處理;如遇火災,可用1211、干粉、泡沫、CO2 等滅火器以及黃砂滅火。

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