分析研究了作为氧化铜矿石浮选捕收剂的羟肟酸螯合剂。在分析衍生物的过程中,考虑了电子学、化学和疏水性能,所有的衍生物均强烈地吸附在氧化铜颗粒上并使它们呈现出疏水性能。然而,由于衍生物的种类,矿物颗粒达到了不同的疏水化程度。试 The hydroxamic acid chelating agent as copper oxide ore flotation collector was analyzed and studied. In the analysis of derivatives, taking into account the electronic, chemical and hydrophobic properties, all the derivatives strongly adsorb on the copper oxide particles and render them hydrophobic. However, due to the nature of the derivatives, mineral particles reach a different degree of hydrophobization. test