Bacillus clausii(enterogermina)

克劳氏芽孢杆菌bacillus clausii克劳氏芽孢杆菌1。Bacillus clausii S-4 as a novel biosorbent of Zn2+ in aqueous solution was investigated。为了验证生物吸附剂去除废水中重金属离子Zn2+的可行性,筛选了一株高效吸附Zn2+的微生物菌株克劳氏芽孢杆菌Bacillus clausiiS-4。2。Fermentation conditions of the Bacillus clausii S-4 for production of alkaline pectinase and the properties of the enzyme were investigated。对克劳氏芽孢杆菌(Bacillusclausii)S 4菌株产碱性果胶酶的固态发酵条件进行了优化,并对酶的部分性质进行了分析,结果表明,以甜菜粕为碳源和酶的诱导物,酵母膏和麸皮作氮源较适宜。2) kroll process克劳尔法3) Claus克劳斯1。The hydrocarbon effect operation cycle of installation and production quality,by comparing the characteristic of four sweetening agent,choose N-methyl ethanolamine as sweetening agent,spearate hydrocarbon from sulphuretted hydrogen and raise sulphuretted hydrogen density in order to satisfy operation condition of Claus installation。低温甲醇洗工艺中脱出的硫化氢尾气含有一定的烃类物质,影响克劳斯装置的生产周期和产品质量,通过对4种脱硫剂性能的比较,选择N-甲基二乙醇胺为脱硫剂,分离出烃类物质,提高硫化氢浓度,满足克劳斯装置运行条件。2。Author introduced the features for Claus and Super Claus processes from the aspects of process flow,selection of key equipment and automatic control,also introduced the application of super Claus technology in sulfur recovery unit。介绍了克劳斯和超级克劳斯工艺的特点 ,从工艺流程、关键设备的选择和自动控制等方面介绍了超级克劳斯技术在硫回收装置中的应3。Process features of super Claus unit were introduced,design idea was described for control system for both combustion furnace and oxidation air,comparison of this unit was made with ordinal Claus process。介绍了超级克劳斯装置的工艺特点,阐述了燃烧炉控制系统和氧化空气控制系统的设计意图,将该装置与常规克劳斯工艺进行了比较。丁菌酸clostridium butyricum双歧杆菌bifidobacterium longum楼主,