??12??????????????????22???????????????????? (??????????? ??)?22?????????,?????????????????,??????????????,????,???????????????????,????????????

??,????????????“???”??,“???????????????????”????????????;“?????????”????????????????????,??;“????????????????????????????????????”?????????????????????????????

?????600???

????,??????,???????????????????????????????,??,??????????????????,????????????,??,2023??????2019??600???????,???????3????

??????,??,??????????????????????????(?????)?????,????70%,??????????????2019????660??????????????2023???????????530??,??????????300???????????(NOx)???(VOCs)?2????1????????????????????

???????????????????????????,????????,??,????????????

????

??????????,??????????????,?????????????????????,??“4+N”???????,??????????????????????????

???1???,????????????????,?????????????????,??????????????,????????????????,????

??,??,??????????????????????????,??N???????“????????????????”?????????????,?????????,????????,??????,??????????????“????????+????????????????????+?????+??”??????????,?????

???????????????,?????,??,??,???????,????????????(???) ???:????? “?????????”_????

?? ?????? ?????????????????

????:1??????????:?????9598?

2??????92?

3???????

4????????????

5?????

??12??????????????????22???????????????????? (??????????? ??)?22?????????,?????????????????,??????????????,????,???????????????????,????????????

??,????????????“???”??,“???????????????????”????????????;“?????????”????????????????????,??;“????????????????????????????????????”?????????????????????????????

?????600???

????,??????,???????????????????????????????,??,??????????????????,????????????,??,2023??????2019??600???????,???????3????

??????,??,??????????????????????????(?????)?????,????70%,??????????????2019????660??????????????2023???????????530??,??????????300???????????(NOx)???(VOCs)?2????1????????????????????

???????????????????????????,????????,??,????????????

????

??????????,??????????????,?????????????????????,??“4+N”???????,??????????????????????????

???1???,????????????????,?????????????????,??????????????,????????????????,????

??,??,??????????????????????????,??N???????“????????????????”?????????????,?????????,????????,??????,??????????????“????????+????????????????????+?????+??”??????????,?????

???????????????,?????,??,??,???????,????????????(???) ???:?????