organic effluent 中文意思是什麼

The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion

本文的實驗主要是在天津芥園水廠的中試系統上完成的，論文的成果和結論主要包括： 1 ）通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種； 2 ）中試實驗確定粉末活性炭的較佳投加點為混合池投加，較佳投加量為10mg l ，此時可使濾后水的cod _ （ mn ）降低40 ，且可較好地控制濾后水的嗅味和色度； 3 ）初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內，投量增大時可吸附部分分子量大於6000的有機物4 ）中試實驗表明：粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果，且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用； 5 ）研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響：粉末活性炭的氧化改性會使其表面的酸性官能團大量增強，表面極性增加；經20的過氧化氫改性的活性炭在增大混凝劑投加量（ fecl _ 3投量為15mg l ）時對有機物的總體去除效果較原活性炭提高12 ， 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ； 6 ）研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響：經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ；負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力，一般可提高8左右。

The flow process of applying iron - carbon micro - electrolysis per - treatment to treat copper phthalocyanine content wastewater, applying physico chemical per - treatment technique to treat resin wastewater, and applying anaerobic - sbr aerobic process as biochemical treatment is employed to treat the organic chemical wastewater successfully, and the effluent can meet the national discharge criteria

含銅酞菁廢水採用鐵炭微電解預處理技術，樹脂廢水採用物化預處理技術，再通過厭氧水解? sbr好氧生化處理技術的工藝流程，成功地治理了該有機化工廢水，出水達到國家排放標準。

Based on 28 months pilot test data, some treatment units ’ ( including pre - treatment, enhanced coagulation, enhanced flotation, enhanced filtration, advanced treatment and sequeutial chlorinatio disinfection ) efficiency is evaluated to seek optimal running parameters. the results show that pre - treatment technology could reduce coagulation dosing rate, enhance the traditional treatment ( coagulation + daf + filtration ) effluent quality, accelerate destab. ilization of organic matter, increase water quality guarantee ratio of traditional treatment

在為期28個月的中試試驗研究中，通過對預處理技術、強化混凝技術、強化氣浮技術、強化過濾技術、深度處理技術、安全消毒技術等單元工藝技術的處理效能進行了系統評價，確定了各單元工藝的最佳運行參數。

Landfill leachate is a sort of organic refractory effluent with complex pollutant constituents and high concentration of poison

而垃圾滲濾液就是一種污染物種類繁多、水質構成復雜的高濃度毒性有機廢水。