Recovery of nickel from nickel bearing sulphide minerals by bioleaching

   
   

A method of recovering nickel from a nickel bearing sulphide mineral slurry which includes the steps of subjecting the slurry to a bioleaching process, supplying a feed gas which contains in excess of 21% oxygen by volume, to the slurry, and recovering nickel from a bioleach residue of the bioleaching process.

Метод брать никель от slurry сульфида подшипника никеля минерального вклюает шаги подвергать slurry к bioleaching процессу, поставляя газ питания который содержит свыше кислорода 21% томом, к slurry, и брать никель от выпарки bioleach bioleaching процесса.

 
Web www.patentalert.com

< Recovery of precious metal from sulphide minerals by bioleaching

< Heap bioleaching process for the extraction of zinc

> Non-biochemical method to heap leach copper concentrates

> Hybrid chemical and biological process for decontaminating sludge from municipal sewage

~ 00111