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- According to the variations of COD, BOD5, combined with the microscopic observation in experiment and blank buckets, the maximum allowable concentrations of residual chlorine and five organic chlorides to activated sludge were obtained. 通過(guò)檢測對照桶和試驗桶中化學(xué)需氧量(COD)、生化需氧量(BOD_5)的變化結合鏡檢結果,得出余氯及五種有機氯化物對活性污泥的最高允許濃度。
- The final rinse may contain an antichlor to remove the residual chlorine from the fabric. 最后的水洗應加脫氯劑以去除織物上的殘余氯。
- Residual chlorine must be virtually nonexistent since it adversely affects the flavor of the drink. 事實(shí)上不允許殘留氯存在,它會(huì )負面影響飲料的風(fēng)味。
- It studied a new determination method of residual chlorine with bromothymol blue spectrophotometry. 余氯將溴百里酚藍氧化而褪色,在堿性介質(zhì)中為藍色。
- The method is based on the fluorescence quenching oxidation of rhodamine 6G by residual chlorine. 該方法是基于羅丹明6G被余氯氧化產(chǎn)生熒光猝滅。
- Filter can remove the residual chlorine in tap water, but the water would not maintain the effect of disinfection if residual chlorine is removed. 濾水器可去除自來(lái)水的馀氯,然而馀氯去除后不具持續消毒力,飲水若未立即使用,反而容易滋生細菌。
- Adopted pp core and complex active carbon core, one canister, which is clarity. It can get rid of impurity, residual chlorine and chemical poison. 顆?;钚蕴繌秃蠟V芯,透明、去雜質(zhì)、余氯、化學(xué)毒物。
- A detect system for residual chlorine in the water is introduced in this paper,which is designed on platform of AVR-ATmega16L MCU. 介紹了基于A(yíng)tmel公司的AVR-ATmega16L單片機的污水檢測的設計。
- THM formation rate was formulated as a function of the concentration of THMFP、residual chlorine concentration、reaction time and reaction temperature. 引入了THM生成能(THMFP)的概念,將THM的生成作為T(mén)HMFP、余氯濃度、滯留時(shí)間及溫度的函數、開(kāi)創(chuàng )性地提出了三鹵甲烷濃度分布的水質(zhì)模型。
- The formation of organic chloramines will reduce the disinfection efficacy and affect the determination of residual chlorine. 消毒過(guò)程中有機氯胺的生成不僅會(huì )降低消毒效果,而且也會(huì )影響水體中余氯的測定。
- Examination of the drinking water found that the total bacterial count was 110 cfu/ml, total coli-group was >230 mpn/L and the residual chlorine of the terminal water was zero. 對飲用水檢測發(fā)現 ,細菌總數為 110cfu/ml、總大腸菌群 >2 30mpn/L ,末梢水余氯為零 ;
- This system is one kind of simple water treatment line which is used to wipe off the macroaggregate,seston,peculiar smell,residual chlorine and bacteria of the raw water. 該機是一種簡(jiǎn)易的水處理設備;能有效除去大顆粒;懸浮物;以及原水的異味、余氯并能除去常見(jiàn)的細菌.
- Adopted complex filtration core and microhole filtration core. Two canisters, which can get rid of impurity,organism, pesticide and residual chlorine. 采用復合濾芯+微孔濾芯、去雜質(zhì)、有機物、異臭物、農藥、余氯。
- The diphenyl-thiocarbazone extraction and spectrophotometry were developed for indirect determination of residual chlorine in water distribution system. 建立了采用雙硫腙萃取光度法間接測定管網(wǎng)水中余氯的新方法。
- The acute biological toxicity of residual chlorine and five organic chlorides against normal backflow activated sludge in a CHLOR-ALKALI factory was examined. 取某氯堿廠(chǎng)正?;亓鞯幕钚晕勰鄬τ嗦燃拔宸N有機氯化物進(jìn)行急性生物毒性試驗。
- By selecting sodium sulfite as dechlorinating agent, photobacteria method was used to investigate the effect of dechlorination on reduction of biotoxication incurred by residual chlorine. 選取亞硫酸鈉為脫氯劑,利用發(fā)光細菌法考察了脫氯作用對降低由余氯引起的生物毒性的效果。
- The residual chlorine in tap water from the reservoir was less than 0.05 mg/L, the total count of bacteria was 940 cfu/ml, the total coliform bacteria was more than 1 600 MPN/100 ml and fecal coliforms was 130 MPN/100 ml. 并檢出尿素、氨氮和氯化物;其濃度高于市政供水;游離余氯<0.;05mg/L;細菌總數最高達940cfu/ml;總大腸菌群最高>1600MPN/100ml;并檢出糞大腸菌群(130MPM/100ml)。
- The two parties have combined to form a government. 兩黨已經(jīng)聯(lián)合起來(lái)組成政府。
- Keywords COD;residual chlorine .absorber; 余氯;吸收裝置;
- The combined fleet is armed to the teeth. 這支聯(lián)合艦隊全副武裝。