论文部分内容阅读
特许请求范围为了减少水蒸发装置的金属或合金表面的污垢,在水中加入一种具有疏水性基团和螯合性基团的表面活性剂。该螯合性基团与装置的金属或合金表面结合成螯合物,另一疏水性基团则阻止亲水性垢接近装置表面从而达到防垢目的。以此为特征的防垢方法。
License Request Scope To reduce the fouling of the metal or alloy surfaces of water evaporators, a surfactant with hydrophobic and chelating groups is added to the water. The chelating group binds to the metal or alloy surface of the device as a chelate and the other hydrophobic group prevents the hydrophilic scale from approaching the surface of the device for anti-scaling purposes. Anti-scale feature of this method.