光臭氧技术在水产养殖中应用的初步探讨  

INITIAL STUDY ON APPLICATION OF THE PHOTOZONE TECHNOLOGY TO AQUACULTURE

作　　者：夏达英[1] 肖继元 宋庆云[1] 

机构地区：[1]国家海洋局第一海洋研究所,青岛266003 [2]青岛市海洋水产局,青岛266001

出　　处：《海岸工程》1996年第3期43-48,共6页Coastal Engineering

摘　　要：光激发的臭氧是使用波长低于180nm的光量子激发氧分子（O2）而产生的，与常规的高压电晕法臭氧的区别是：光臭氧为呈碱性负离子状态的气流，它的氧化电势为2．60V，不呈现氮氧化物，在水中的半衰期超过2h，是极强的氧化剂，其杀菌消毒效果远高于常用消毒剂。它可以一次同时完成杀菌消毒、净化水质和增氧三大任务，而且不产生二次污染，是当前水产养殖中水质消毒、净化的理想物质，具有极其广泛的推广应用前景。The initial research of the new developed photozooe technology applied to aquaculture is introduced in this article. The photozone excited by the light is produced by using the photone of which the wave length lower than 180nm, to excite oxygen molecule. It has an essential distinction with the normal high voltage corona discharge Ozone: photozone is streams presenting PH basic negative ions, its oxidation potential is 2. 60 volts and no nitrogen oxides is presented. Its half-life (residual)in water is in excess of 2 hours, so it is a powerful oxidizer, and its disinfectant effect is more powerful than the disinfectant we used before, it can complete the following three great tasks at the same time: disinfection, purification of water and addition of oxygen. Furthermore, it will not produce the second pollution. So it is the ideal material of the disinfection and purification of water in the present aquaculture, and it has a broad prospect in popularition and application.

关 键 词：光臭氧 消毒 水产养殖 杀菌 

分 类 号：S96[农业科学—水产养殖]