Thông tin tài liệu:
In this study, dragon fruit branch extract and avocado seed extract were used as coagulation aids to combine aluminum alum, which is initially practicable for a simple, energy-free, compact water purification system that is lightweight and portable enough for humans to use during the flood season.
Nội dung trích xuất từ tài liệu:
Potential applications of natural coagulants in portable filtration device for flood zone residents