MG series gravel pumps are designed for continuously handing the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. The pumps are suitable for delivering slurries in mining, explosive sludge in metal melting, dredging and so on. The advantages of the pump are easy installation and operation, good performance of NPSH and abrasion resistance. Our MG pump is including: Sand Pump , Dredge Pump , Sand Suction Pump, Coarse Sand Pump, Pulp And Paper Gravel Pump, Sugar Beet Handling Gravel Pump.
Gravel Pump Gravel Pump,Sand Dredging Pumps,Transfer Slurry Pump,Lime Grinding Slurry Pumps SHIJIAZHUANG MUYUAN INDUSTRY & TRADE CO., LTD. , https://www.cnmuyuan.com
It is understood that silver nanoparticles are widely used in many fields due to their unique physicochemical properties, such as elemental silver has a strong bactericidal ability, and silver has always been the main component of ethylene epoxidation catalysts. Gold nanoparticles have been shown to have potential applications in areas such as biochemical immunity due to their unique optical and electrical properties, good stability, small size and surface effects, and unique biocompatibility.
Biomass Reduction Preparation of Ag/Au Nanoparticles The R&D project will develop a new technology for the preparation of silver/gold nanoparticles using plant reduction methods under mild conditions, which is low cost and environmentally friendly and is expected to replace traditional preparation techniques. At present, the project has developed a process for the reduction of silver nitrate/gold nanoparticles by dry reduction of aromatic glycosides, and successfully obtained dozens of plant biomass with strong reduction capacity.
Product Features:
-Single casing
-Wide wet-passage
-Wear resistant metal wet end part, long service life
-Discharge direction can be oriented at any degrees
-Good performance of NPSH
Application Range:
Size: 4 inch to 14 inch
Capacity: up to 4320 m3/h
Maximum head: up to 80m
The new technology of biomass reduction and preparation of silver/gold nanoparticles developed by the School of Chemistry and Chemical Engineering of Xiamen University has recently been approved by the National “863†Program.