emulsified acid 由酸、油和乳化剂配成。 能延缓酸与地层反应的油包酸乳状液,例如,以原油、柴油、盐酸、氢氟酸、乳化剂各适量,将其充分搅拌制成。 主要用于油田酸化。
...乳化酸;泡沫酸;固体酸;应用 [中图分类号]TQ 【文献标识码]A [文章编号]1007—1865(2010)11—0221-02 [gap=748]Keywords:mud·acid;emulsified acid;foamed acid;acid powder;multi—hydrogen acid ..
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乳化酸酸化酸液由前置液、乳化酸、后置液、KFT反应液和顶替液组成。
Acidizing fluid of emulsified acid consists of preflush, emulsion, after-pad, KFT reaction fluid and displacement fluid.
针对复杂岩性储层的特点和依据该类储层的改造经验,本文提出了新型乳化酸携砂压裂工艺。
Based on the characteristic of complex lithologic reservoir and the modified experience of the reservoir, sand-propped fracturing technology with novel emulsified acid is put forward.
大部分肉类,无论是来自哪间连锁店的,所具有的都只不过是一个相似而简单的成分标签,如:乳化剂,防腐剂,味精,人工色素,反式脂肪酸,和隐藏成分的通用标签(如:调味料,天然的或人工的香料)。
They add emulsifiers, preservatives, MSG, artificial colors, trans fats, and hidden ingredients under generic labels such as spices, or natural and artificial flavors.
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