Heteroatomic　co-doped　carbon　materials　have　broad　application　prospect　in　the　field　of　persulfate-based　advanced　oxidation　processes.　In　this　paper,　nitrogen　and　chlorine　co-doped　ZIF-8　derived　porous　carbon　materials　(NClC)　were　synthesized　by　a　two-step　pyrolysis　method,　as　follows:　1.5　g　ZIF-8　was　transferred　to　a　quartz　boat,　calcined　for　6　h　at　800.　with　a　heating　rate　of　5　degrees　C/min　in　a　N-2　atmosphere,　and　cool　naturally　to　room　temperature;　the　black　carbon　material　obtained　was　further　treated　with　0.5　mol/L　HCl　for　24　h　to　remove　the　residual　Zn　and　then　dried　in　a　60　degrees　C　oven　to　acquire　N-doped　porous　carbon　(NC);　subsequently,　1.2　g　NH4Cl　was　uniformly　dissolved　in　20　mL　ultrapure　water,　and　0.15　g　of　the　synthesized　NC　was　added;　after　stirring　and　reaction　for　5　h,　the　mixture　was　placed　in　a　60.　oven　to　dry　overnight;　the　dried　sample　was　ground　to　a　uniform　powder　and　then　calcined　for　2　h　at　700,　800,　900　or　1000　degrees　C　in　a　N-2　atmosphere　to　obtain　NClCX,　in　which　the　＂X＂　represents　the　secondary　calcination　temperature　(degrees　C).　Additionally,　NC900　was　obtained　by　calcination　of　NC　at　900.　in　the　same　way　without　any　modification.　The　composition　and　structure　of　all　carbon　materials　were　characterized　by　field　emission　scanning　electron　microscope　(FESEM),　transmission　electron　microscope　(TEM),　X-ray　diffraction　(XRD),　Raman,　BET　and　X-ray　photoelectron　spectroscopy　(XPS).　Phenol　was　employed　as　a　targeted　contaminant　to　explore　the　performance　of　NClCX　on　PMS　activation,　and　the　results　showed　NClC900　exhibited　excellent　catalytic　performance　with　97.7%　of　phenol　and　72.4%　of　total　organic　carbon　(TOC)　removal　in　30　min.　NClC900/PMS　system　presented　excellent　acid-base　tolerance　and　anti-interference　ability,　which　can　effectively　remove　phenol　over　a　broad　pH　range　(pH=3　similar　to　9)　or　under　the　interference　of　various　anions　(NO3-,　Cl-,　H2PO4-,　HCO3-)　and　humic　acid　(HA).　Moreover,　the　NClC900/PMS　system　performed　outstanding　feasibility　in　the　removal　of　dyes,　antibiotics,　phenols,　pesticide　and　purification　of　actual　contaminated　water　samples.　Cyclic　experiments　showed　that　NClC900　had　good　stability　and　could　remove　72.1%　of　phenol　after　repeated　use　for　4　times.　Quenching　experiments,　electron　paramagnetic　resonance　and　electrochemical　analysis　indicated　that　O-1(2)　and　surface-bound　SO4　center　dot-　were　the　main　active　species　for　phenol　degradation,　and　the　graphite　N,　C-Cl　of　NClC900　were　the　key　active　sites　for　generating　of　O-1(2)　and　surface-bound　SO4　center　dot-.