SUSTAINED SILVER RELEASE COMPOSITION FOR WATER PURIFICATION

• Main Authors: CHAUDHARY AMRITA, ANSHUP, SANKAR MOHAN UDHAYA, RAJARAJAN GAYATHRI, PRADEEP THALAPPIL
• Format: Patent
• Language: English; Korean
• Published: 18.03.2014
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Described herein are methods and compositions for preparing an adsorbent composition for sustained silver ion release is provided. The method comprises impregnating silver nanoparticles on an organic-templated-nanometal oxyhydroxide. Particle size of the silver nanoparticles is less than about 50 nm...