Sewage Treatment Plants (STP) play a crucial role in managing wastewater and protecting the environment. The treatment process involves various physical, chemical, and biological methods to purify sewage before it is released into natural water bodies or reused. Among these methods, chemicals play a significant role in enhancing the efficiency of the treatment process. This article will explore the various chemicals commonly used in STP plants and their functions.
Just like with APIs, stability testing for FPPs typically involves long-term, accelerated, and intermediate studies. The results help determine the product's expiration date and the specific conditions under which it should be stored. It also informs the labeling of the product, ensuring that patients and healthcare providers use the medication safely and effectively.