what is no.3? and please show me the mechanism.
The product is same as Sulfur catalyzed aromatization.
what is no.3? and please show me the mechanism. tation of the pyridine from the dihydropyridine...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...