Preparation method of SOD zeolite-form novel composite material based on one-pot method

The invention relates to a preparation method of a SOD zeolite-form novel composite material for enrichment and catalytic degradation of organic matters. The preparation method comprises preparing a ZIF-8 porous adsorbing material through a room temperature stirring method, adding butyl titanate into the reaction solution and carrying out stirring for some hours to obtain the novel TiO2-ZIF-8 composite material with one-dimensional channels and catalytic activity. The preparation method has simple processes and is easy to operate. Adsorption and degradation experiments prove that the preparedcomposite material has a regular structure, a large pore volume and good organic matter degradation effects. According to the preparation method, a use ratio of TiO2 and ZIF-8 is not limited. According to the needs of the research or the actual application, any ratio can be used in the coating. 本发明涉及种具有SOD沸石构型的用于富集和催化降解有机物的新型复合材料的制备。具体为以室温搅拌法制备ZIF-8多孔吸附材料，并向反应液中加入钛酸丁酯，搅拌数小时后，最终制备成具有维孔道和催化活性的新型TiO-ZIF-8复合材料。本方法工艺简单，容易操作。经过