厭氧發(fā)酵系統(tǒng)中消化液循環(huán)利用試驗研究_圖文

1、 ContentsCoNTENTSChinese Abstract.IAbstract.III English1Introduction (11.1Purpose and Significance (11.2Anaerobic Digestion Basic Principle (21.3Current Situations of Research at Home and Abroad (41.3.1Overseas Development Status and Trend on Two-phase Anaerobic Digestion Technique41.3.2Domestic Dev

2、elopment Status and Trend on Twophase Anaerobic Digestion Technique61.3.3Study on Applications of Recycled Anaerobic Digestive Effluent (6Effluent (81.3.4Development ofAmmonia Nitrogen in RecyclingAnaerobic Digestive1.4Influencing Factor ofTwophase Anaerobic Digestion (101.4.1Temperature (101.4.2pH

3、and ALK (111.4.3ORP (111.4.4Concentration and Particle Diameter ofFermented Material (111.4.5C/N ofFermented Material (121.5Content and Program of Study (122Apparatus.Material and Method for Experiments142.1Experimental Apparatus142.2Experimental Material (152.3Apparatus and Reagents for Experiments

4、. (152.4Experimental Item and Measure Method162.4.1Experimental Items (162.4.2Measure Method ofItems (17Effluent After Solidliquid Separation.23 3Study on the Recycled Digestive3.1Purpose and Significance ofthe Experiment一233.2Experimental Draft (233.3Results and Analysis (243.3.1Variation ofpH (243

5、.3.2Variation ofVFA (263.3.3Variation ofAmmonia Nitrogen (303.3.4Variation ofCOD Removal Rate (323.3.5Variation ofVolume Gas Productivity。343.3.6Variation ofCH4Content (373.4Summary (38 研究生學(xué)位論文獨刨聲明和使用授權(quán)書獨創(chuàng)聲明他人已經(jīng)發(fā)表或撰寫過的研究成果,也不包含未獲得本人聲明所呈交的學(xué)位論文是本人在導(dǎo)師指導(dǎo)下進行的研究工作及取得的研究成果。據(jù)我所知,除了文中特別加以標(biāo)注和致謝的地方外,論文中不包含其(洼;塑逡直墓絲孟墨掛型虛墮的:奎攔互窒2或其他教育機構(gòu)的學(xué)位或證書使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均已在論文中作,了明確的說明并表示謝意。學(xué)位論文作者簽名:奪情日粉m年莎月礦日學(xué)位論文版權(quán)使用授權(quán)書本學(xué)位論文作者完全了解學(xué)校有關(guān)保留、使用學(xué)位論文的規(guī)定,學(xué)校有權(quán)保留并向國家有關(guān)部門或機構(gòu)送交論文的復(fù)印件和磁盤,允許論文被查閱和借閱。本人授權(quán)學(xué)?？梢詫W(xué)位論文的全部或部