Lub nroog dej phwj dej hauv nroog Xi'an tau koom nrog Saanxi Group Co., Ltd. thiab nyob hauv Xi'an City, Shaanxi xeev.
Cov txheej txheem tsim qauv loj muaj kev tsim kho lub Hoobkas, hluav taws xob tiv thaiv kev cog qoob loo, thiab txhua yam dej phwj tuaj yeem ua haujlwm ntawm 21,300 cubic meters.
Qhov project siv siab lim dej lim dej siab, thiab cov txheej txheem tseem ceeb ntawm cov nroj tsuag adbts sbr kev txheej txheem. Cov khoom noj dej phwj dej zoo nkauj yog "nroog dej phwj Kev ua tiav ntawm lub nroog dej phwj cab hauv ib cheeb tsam Xi'an tau txhim kho hauv nroog ib puag ncig hauv nroog. Nws yog lub luag haujlwm tseem ceeb heev hauv kev tswj kev ua qias tuaj thiab tiv thaiv cov dej ua tau zoo thiab muaj kev sib npaug ntawm cov dej hauv zos. Nws tseem yuav txhim kho kev nqis peev ntawm Xi'an thiab paub txog kev khwv nyiaj txiag thiab kev txhawb nqa kev nyab xeeb ntawm Xi'an. Kev ruaj khov txhim kho ua lub luag haujlwm zoo hauv kev txhawb nqa kev txhim kho.
CODY, ammonia nitrogen, tag nrho cov phosphorus, thiab tag nrho cov nitrogen tsis siv neeg nyob rau hauv ib cheeb tsam ntawm lub nroog Xi'an, thiab cov dej phia thiab cov dej ntws tawm ntawm qhov hluav taws xob. Thaum ua kom sawv ntawm cov dej phwj tuaj ntsib cov txheej txheem kev hloov pauv ntawm cov txheej txheem "(GB18918-2002), cov tshuaj phwj dej ua kom paub tseeb tias cov kev kho mob ruaj khov thiab txhim khu kev qha.
Lub Sijhawm Post: Jun-11-2024
