Activated Sludge Model No.1 (ASM1) was used for bioreactor modeling. A case study was made for a complex activated sludge process including nitrification, denitrification and aeration. Optimization waas made for three reactor layouts.

采用ASM1模型來模擬生物反應(yīng)，對包括硝化国产孕妇作爱喷水视频、反硝化和曝氣等復(fù)雜過程的活性污泥廢水處理系統(tǒng)進行了模擬和優(yōu)化研究A级毛片18以上观看免费网站。

The effect of calcium chloride on activated sludge was researched in the Activated sludge process.

同時研究了普通活性污泥工藝條件下氯化鈣鹽度對活性污泥活性的影響。

The contrast experiment of adding the acclimated activated sludge in the soil stuffing columniation or not, indicates the soil sludge with acclimated activated sludge can get a better effect than that without it. That means it's a practical way to use the acclimated activated sludge consolidating microbial function.

在土壤填料柱添加馴化污泥與不添加馴化污泥的對比實驗成年免费人人操，實驗結(jié)果顯示添加馴化污泥的土壤柱在CODcrhttps://igao39.com…、BOD5的處理效果都高于不添加馴化污泥的，證實了利用馴化污泥強化土壤填料中微生物的作用是可行的精品日韩妖精视频网站。

Sludge biotic index, based on the microfauna associated with activated sludge mixed liquor, has been devised to monitor activated sludge plant performance.

污泥生物指數(shù)由對活性污泥混合液中微型動物群落結(jié)構(gòu)的分析得出精品免费一级污片，用于評價活性污泥的運轉(zhuǎn)效能。

Comparing inception operation to on stable condition, the quantity of population of bacteria is high as 33 times in the mixed liquor of activated sludge, the quantity of protozoon solidifying is the most in the mixed liquor of activated sludge, occupies the absolute superiority and achieves 104 magnitudes as it is in the good quality of the water.

穩(wěn)定運行期活性污泥混合液中細菌數(shù)量高于啟動運行期33倍成年人网站播放，原生動物中的固著型纖毛蟲在出水水質(zhì)良好時占絕對優(yōu)勢色综合合久久天天综合网，達到10~4數(shù)量級。

The activities of nitrosification and anaerobic ammonium oxidation of both activated sludge and biofilm also were studied. Results showed that the nitrosification rate of activated sludge was 2.89 times than biofilm. AOB was the dominate bacteria in activated sludge.

單級自養(yǎng)脫氮系統(tǒng)中的活性污泥及生物膜樣品均具有亞硝化活性456亚洲人成国产电影，其中活性污泥最大比氨氧化速率為0.234mgN/mgVSS·d亚洲一级片视频在线观看，生物膜為0.081mgN/mgVSS·d，活性污泥亞硝化活性是生物膜的2.89倍左右色欲性爱欧美性爱。

The present research situation about AB process in and out of our country was analyzed in this paper. In addition to a concentrated study of the factors affecting sedimentation performance of A-step activated sludge, the rule of microbe multiplication, yield of activated sludge in A-step and treatment of low-concentration sewage were also involved in this paper. The main conclusions are as follows:(1) The study on factors affecting sedimentation performance of A-step activated sludge shown that the inflow SS distinctly improve sedimentation performance of activated sludge, the less influent SS makes the sludge bulking easy, and the pythogenous sewage evidently worsen sedimentation performance of activated sludge.

本文分析了國內(nèi)外AB工藝的研究現(xiàn)狀色a电影网，對A段活性污泥沉降性能的影響因素；A段的微生物增殖規(guī)律亚洲男人的天堂在线网址、活性污泥產(chǎn)量以及A段工藝處理低濃度城市污水等問題進行了試驗研究毛片视频一区，得出了以下結(jié)論：（1）對A段活性污泥沉降性能影響因素的研究表明：進水中的SS對污泥沉降性能有明顯的改善作用，如果進水中SS較少日韩亚洲人成在线综合日本，易導(dǎo)致污泥膨脹美女裸体乱插视频欧美；而腐化污水對活性污泥的沉降性能有顯著的不良影響。

This method can reduce sludge production radically and virtually. The effectiveness of eight metabolic uncouplers in reducing sludge production from activated sludge process were compared to screen effective, cheap and non-toxic available uncoupling chemicals and determined the long-term uncoupler effects of 3, 3', 4', 5-tetrachlorosalicylanilide in activated sludge batch cultures.

首先比較篩選了對污泥的減量化效果好色本土激情自拍、價廉欧美日韩国产VA在线、無毒的化學(xué)解偶聯(lián)劑；在此基礎(chǔ)上大陆精品偷拍二区，研究了添加3免费A一级毛片在线播放，3′一级大鸡吧毛片视频，4′，5-四氯水楊酰苯胺的分批活性污泥工藝的剩余污泥減量化效果www狼友，以及對工藝運行效能和污泥性能的影響欧美姓爱一二三四区；著重進行了添加TCS的活性污泥工藝、好氧—沉淀—缺氧工藝亚洲国产一区二区三区网站、添加TCS的OSA聯(lián)合工藝的連續(xù)運行試驗研究欧美三级性生活视频。

Organization: College of Environmental Science and Engineering, Guilin University of Technology;State Key Laboratory of Environmental Engineering and Protected Assessment in GuangxiAbstract: Anaerobic granular sludge was rapidly cultivated in a sequencing batch reactor using glucose and steaming process waste water as carbon source, and anaerobic granular sludge in well-operated upflow anaerobic sludge blanket reactor and aerobic activated sludge as inoculation sludge.

摘 要：在序列間歇式活性污泥法(sequencing batch reactor， SBR)反應(yīng)器中91免费网址在线手机，先后以葡萄糖和竹品蒸煮廢水為碳源狠狠婷婷综合久久久久久，用運行良好的上流式厭氧污泥床（upflow anaerobic sludge blanket， UASB）反應(yīng)器中厭氧顆粒污泥和城市污水處理廠好氧活性污泥為接種泥a片免单网址，在充氧條件下快速培養(yǎng)好氧顆粒污泥九九精品无码。

The whole process for the adoption of the original rough cut grid after sewage upgrade sewage pump upgrade, the grid or screen rate cut, after entering desilting tank, the sand separation of sewage water into the initial sedimentation tanks, more than one address, Shen early pool of water into the biological treatment facilities, activated sludge and biofilm,(which activated sludge of the reactor have aeration tanks, oxidation ditch, biofilm law, including biological filter, biological Wheel, biological Contact oxidation and biological CFB), The sedimentation tank sludge back to the initial part of sedimentation tanks or biological processing equipment, part of concentrated sludge into the pool, after digesting sludge into the pool, after dehydration and drying equipment, the sludge was last used

整個過程為通過粗格刪的原污水經(jīng)過污水提升泵提升后，經(jīng)過格刪或者篩率器www.850ppcom，之后進入沉砂池欧美性爱一级特黄片，經(jīng)過砂水分離的污水進入初次沉淀池，以上為一級處理欧美国产黄色一级，初沉池的出水進入生物處理設(shè)備欧美人与动性行为另类，有活性污泥法和生物膜法，(其中活性污泥法的反應(yīng)器有曝氣池又粗又爽的视频免费，氧化溝等，生物膜法包括生物濾池黄色轻点疼视频网站、生物轉(zhuǎn)盤国产真人无遮挡免费网站、生物接觸氧化法和生物流化床)，二沉池的污泥一部分回流至初次沉淀池或者生物處理設(shè)備欧美一级大片肏屄，一部分進入污泥濃縮池制服自拍国内日韩视频，之后進入污泥消化池，經(jīng)過脫水和干燥設(shè)備后老熟妇一级毛片免费高清，污泥被最后利用超碰在线一。