_土E_?/h2>
_土E_剂能有效地吸附在_土表面Q防止水敏性矿物水化膨胀?qing)分散运U而对Ҏ(gu)层造成的伤実?/span>
本公品具有适用范围qѝ长久有效、用法简单、用量少、抗酸液、盐涌Ӏ碱液和Ҏ(gu)的冲L(fng)特点?/span>
注水用、酸化压裂用_土E_剂的技术要求应W合?的规定?/span>
▶表1_土E_剂技术要?/span>
?nbsp; ?/span> | ?nbsp; ?/span> | |
注水?/span> | 酸化压裂?/span> | |
溶解?/span> | 与水互溶 | |
配伍?/span> | / | 无分层、沉淀(wn)和?zhn)现?/span> |
膨胀体积Q加?%Q，mL | ?.0 | |
耐水z能力（水洗后膨胀增量Q，mL | ?.4 | |
有机氯含?/span> | 0% | |
高温_土E_剂的技术要求应W合?的规定?/span>
?/span>?高温_土E_剂技术要?/span>
?nbsp; ?/span> | ?nbsp; ?/span> |
高温_土E_?/span> | |
溶解?/span> | 与水互溶 |
配伍?/span> | / |
膨胀体积Q加?%Q，mL | ?.0 |
耐水z能力（水洗后膨胀增量Q，mL | ?.4 |
有机氯含?/span> | 0% |