
																
																	Enhanced dechlorination of tetrachloroethylene by polyethylene glycol-coated zerovalent silicon in the presence of nickel ions
																
																
																
															Keywords: پلی اتیلن گلیکول (PEG); Polyethylene glycol (PEG); Tetrachloroethylene (PCE); Nickel ions; Synergistic effect; Hydrodechlorinaiton