Preparation method of photocatalytic coating material for treating volatile air pollutants

• Main Authors: LI YUE, YANG HUI, LIU JIE, JIANG LIBEI, SHENG JIANSONG, SHEN QIANHONG, FANG QINJIN
• Format: Patent
• Language: Chinese; English
• Published: 30.05.2023
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

The invention relates to a photocatalytic material preparation technology, and aims to provide a preparation method of a photocatalytic coating material for treating volatile air pollutants. Comprising the following steps: adding a SnCl4 aqueous solution into a bismuth salt aqueous solution, then ad...