矿物染料

矿物染料有各种无机金属盐和金属氧化物。

The mineral dyestuffs have various inorganic metal salt and metal oxide .

天然染料根据来源可分为植物染料、动物染料和矿物染料。

The natural dyestuffs can be divided into plant dyestuffs , animal dyestuffs and mineral dyestuffs according to the source .

传统染料主要是植物染料蓼蓝靛等多种，矿物染料有朱砂。

The traditional dyestuffs are mainly plant dyestuff such as indigo plant , knotweed etc , and mineral dyestuff is cinnabar .

经详细分析对比，提出矿物材料体系染料废水臭氧化反应中存在Cu丝光沸石岩表面吸附作用反应机理、与水镁石溶解有关的碱催化机理及Mg2+与有机酸根络合反应机理。

In the end , the authors deduce three possible mechanisms for minerals in organic wastewater ozonization processes . They are adsorption of Cu-mordenites , alkali catalysis related to brucite decomposition and complex reaction between Mg 2 + and organic acids .