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                脱硫脱硝自动控制PLC、DCS
                
        
                
      
                
      
                
               
                  
                      
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                  脱硫脱硝自动控制...
                  
                
                  ??1、概述NOX的危害：各种污染源产生的氮氧化物中，绝大部分为NO，其毒性不是很大，但是NO在大气中可以氧化生成NO2，就会对人体有伤害。同时NOX 还参与光化学烟雾和酸雨的形成。我国燃煤电厂NOX的排放：电力〗行业是国民经济...
                  
              
                  
            
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                聊城华勉环保科技有限公司 联系人：王经理  技术咨询：13969545136   技术咨询QQ：286222187
                采购部：0635-6399977 电话：0635-6399977 传真：0635-8227389 鲁ICP备15034199号-1

                		
                
		
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