基于反渗透原理，以89c52单片机为控制器，设计了水污染指数中的淤积密度指数(SDI)的自动在线测试装置。
Based on principle of reverse osmosis and used microcomputer 89c52 as controller, an automatic detection instrument of sludge density index (SDI) of water pollution is designed.
实验结果表明：采用混凝沉淀预处理，膜生物反应器与反渗透膜系统组合工艺处理印染废水具有很好的效果。
In this article dyeing waste water was pretreated by chemical coagulation, then treated by combined process of anaerobic membrane bioreactor and reverse osmosis system.
本实用新型公开了即沸式纯净水电开水器，其结构包括反渗透主机、储水压力桶、开水箱；
The utility model discloses a quick electronic boiler for purified water, which comprises a reverse osmosis host machine, a water storage pressure pot and a boiled water tank.
水处理：超滤系统、反渗透系统、蒸馏系统、分离器、游泳池。
Water treatment: Ultrafiltration systems, reverse osmosis systems, distillation systems, separators, swimming pool.
水处理设备主要包括：反渗透系统、钠滤器、超滤器、微孔过滤器、多介质过滤器、活性炭过滤器、离子交换器、臭氧设备等等。
Water treatment equipment, mainly includes: reverse osmosis system, sodium filters, super filter, microporous filter, many media filters, activated carbon filter, ion exchanger, ozone equipment, etc.
本发明涉及水处理技术领域，涉及一种采用膜生物反应器与反渗透联用的城市污水深度处理回用工艺。
The invention relates to water treatment field, in particular to a process of advanced treatment and recycle of urban sewage, which adopts a membrane bioreactor and inverse penetration in combination.
采用膜生物反应器(MBR)反渗透(RO)工艺对印染废水进行了深度处理实验。
An experiment on advanced treatment of printing and dyeing wastewater was carried out using membrane bio-reactor (MBR) -reverse osmosis (RO) technology.
采用自制的催化剂及其臭氧催化氧化反应器处理炼油废水反渗透浓水取得了良好效果。
Very good efficiency has been obtained by using a kind of home made catalyst and its catalytic ozonation reactor for treating the reverse osmosis concentrate of oil refining wastewater.
反渗透系统、钠滤器、超滤器、微孔过滤器、多介质过滤器、活性碳过滤器、离子交换器、臭氧设备等等。
It contains ro, natrium filter, ultra filter, micron milter multi-medium milter activated carbon filter, ion exchanger, ozone processor etc.
反渗透系统、钠滤器、超滤器、微孔过滤器、多介质过滤器、活性碳过滤器、离子交换器、臭氧设备等等。
It contains ro, natrium filter, ultra filter, micron milter multi-medium milter activated carbon filter, ion exchanger, ozone processor etc.
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