The textile industry is a cornerstone of economic development in many regions, including South America. With the increasing demand for high-quality textiles and the rising awareness of environmental sustainability, textile factories are seeking innovative solutions to enhance their operations. One s Read More

What kind of pretreatment is generally required for RO systems?The usual pre-treatment system consists of the following, coarse filtration (~80 microns) to remove large particles, addition of oxidants such as sodium hypochlorite, followed by precision filtration through a multi-media filter or clari Read More

Ⅳ. Reverse osmosis (RO) membrane technology1. Reverse osmosis (RO) principleReverse osmosis is a pressure driven membrane separation process in use to produce reverse osmosis pressure needs to be pumped to saline solution or wastewater pressure to overcome the natural osmotic pressure and membrane r Read More

I. Microfiltration (MF) membrane technology1、The basic principle of microfiltration (MF)Microfiltration membranes are capable of retaining particles between 0.1 and 1 micron. MF membranes allow large molecules and dissolved solids (inorganic salts) to pass through, but will retain suspended matter, Read More