6Jarup L.,Bellander T.Mortality and cancer incidence in Swedish battery workers exposed to cadmium and nickel.[J]. Occup Environ Med,1998,55(11):755～759.
7Erkel J.Recovery of Cd and Ni from batteries[P].US 5407463,1995-04-18.
8Park J.S.,Park K.H.,Chon H.S.Recovery of nickel from spent nickel-cadmium battery.[J].Chawon Rissaikuring,1999,8(5):28～33.
9Kim J.H.Nam K.Y.Recovery and separation of nickel from the spent Ni-Cd batteries.[J].Chawon Rissaikuring,2000,9(2):11～17.
10Delisle R.J,Martin H.E.,Wilkerson A.Pyro-metallurgy process and furnace for recovery of nickel and/or cadmium from sludges and shredded wastes[P].US 608098,1994-07-27.
