1,1,3-三乙氧基丁烷与二丙基二醇丁醚的起泡性能*

摘要

1,1,3-三乙氧基丁烷(代号TEB)与二丙基二醇丁醚是同分异构体,根据浮选药剂的同分异构原理,二丙基二醇丁醚亦应与TEB相似,都是良好的起泡剂,并通过某铜矿浮选实践得到了证明.%1,1,3 -triethoxy butane(TEB) and dipropyl glycol butyl ether are isomers. According to the isomerism principle of flotation agent, their floatation performances are also similar. 1,1,3 - triethoxy butane and dipropyl glycol butyl ether are both good foaming agents. It had been found that this deduction was correct by floatation practice of a copper ore.