Group items tagged

This article from The Post Standard, located in Syracuse, NY details the rise in applicants and enrolled students in community colleges. Many students cite the low cost of tuition, quality classes and athletic programs as a few of the many reasons they choose to initially attend a community college over 4 year colleges and universities. This situation is a common one across the country as many students are choosing to complete two years at a community college and transfer their credits to a four year school in order to safe money and discover their academic interests.

With the development of economy, people pay more and more attention to environmental protection, and the importance of sewage treatment to life and enterprises is becoming more and more obvious. It is not uncommon for many enterprises to shut down for rectification due to unqualified sewage discharge. Therefore, this paper mainly introduces the specific function and working principle of the sewage treatment centrifuge. Sewage treatment refers to the use of professional sewage treatment equipment to treat domestic and industrial wastewater to reduce or completely eliminate pollutants contained in sewage, through physical methods, chemical reactions or biological treatment processes, such as reducing nitrogen and phosphorus in sewage. content. Nitrogen and phosphorus are the main chemicals responsible for eutrophication of water bodies.