Technology The Technology relates to the solid type alloy PVDF hollow fiber membranes, especially to an ultra-hydrophilic gradient sponge micro-structure PVDF hollow fiber membrane, an ultra-high-strength, super-hydrophilic, ultra-high water flux, and ultra-high pollution resistance gradient PVDF hollow fiber Ultra Filtration membrane. Basics of Ultra
Wastewater processing is a global problem with enlarged expansion projects for petroleum, real estate, automobile, battery, electrical, garments, leather, health care, dairy, food processing industries, etc. Increased water pollution reduces available drinking water for the global population and puts the entire living organism ecosystem at
Since the source of drinking water is limited in this world, water filtration is a mandatory process to keep the water supply running. Moreover, there has been an increase in the contamination of water. It has made makes the present-day filtration process more complex. To