Electrochemical　dechlorination　of　chloroform　in　aqueous　solution　was　investigated　on　a　self-prepared　palladium-nickel/titanium　electrode　(Pd-Ni/Ti)　at　ambient　temperature.　Cyclic　voltammetry　(CV)　results　showed　that　a　hydrogen　adsorption　peak　current　value　of　-64.96　mA　on　Pd-Nifri　electrode　was　obtained　at　about　-500　mV　(vs　Hg/Hg2SO4).　Scanning　electron　microscope　(SEM)　images　revealed　that　Pd-Ni　micro-particles　dispersed　polygonally　and　uniformly　on　Ti　supporting　electrode.　The　composition　and　phase　structures　of　the　bi-metallic　film　were　studied　by　X-ray　energy　dispersive　spectroscopy　(EDS)　and　X-ray　diffraction　(XRD).　Dechlorination　experimental　results　indicate　that,　in　aqueous　solution,　with　the　high　current　efficiency　of　35%,　the　removal　efficiency　of　chloroform　on　Pd-Ni/Ti　electrode　was　39%　under　the　conditions　of　a　dechlorination　current　of　0.1　mA　and　dechlorination　time　of　180　min.