摘要
简要介绍了五种V-P-O催化剂的制备方法(传统法、气溶胶法、火焰沉积法、气相法和固态法)和三种耐磨催化剂的制备方法(浸渍法、包容法、嵌入法)。传统法是制备V—P-O催化剂最基本的方法;气溶胶工艺是一种快速干燥制备催化剂的方法;火焰沉积技术是制备纳米级钒磷氧化物的方法之一。
Five methods of V- P- 0 Catalyst preparation(Traditional method; Aerosol Processing; FlameDeposition Technique; Vapor phase and Solid State method) and three methods of attrition-resistant catalyst preparation( Impregnation; Encapsulation; Embedding) are simply introduced in this paper. Traditional method is the fundamental method of V - P - O catalyst preparation; Aerosol Precessing is a method of fast catalyst preparation; Flame Deposition Technique is one of method of preparing nanostructured Vanadium phosphorus Oxide.
出处
《广东化工》
CAS
1998年第1期8-10,13,共4页
Guangdong Chemical Industry
关键词
催化剂
制备
马来酸酐
钒磷氧化物
V - P - O catalyst
preparative method
traditional method
Aerosol Processing
Flame Dep-position Technique
Vapor phase method
Solid state method
