Lub tuam txhab WONAIXI tau tsim cov chaw ua haujlwm kws tshaj lij thiab tau txais daim ntawv pov thawj ntawm tsoomfwv cov chaw haujlwm

Lub chaw ua haujlwm kws tshaj lij uas tau tsim los ntawm lub tuam txhab WONAIXI (WNX) tau txais daim ntawv pov thawj thiab kev ntsuam xyuas zoo ntawm Pawg Neeg Saib Xyuas Kev Lag Luam thiab Kev Siv Tshuab ntawm lub koom haum tsoomfwv thaum Lub Kaum Ob Hlis 2023.

Lub tuam txhab muab qhov tseem ceeb rau kev tshawb fawb thiab thev naus laus zis tshiab, ib txwm ua raws li lub tswv yim - kev tshawb fawb thiab thev naus laus zis yog thawj lub zog tsim khoom. Tam sim no, lub tuam txhab muaj 8 qhov project R & D, thiab R & D siv nyiaj hauv xyoo 2022 yog ntau dua 6 lab yuan. Txhawm rau txhaj tshuaj txuas ntxiv mus rau kev tsim kho tshiab thiab lub zog txhim kho rau lub tuam txhab, peb tau kos npe rau "kev tshawb fawb txog lub ntiaj teb tsis tshua muaj thiab kev siv thev naus laus zis tsev kawm ntawv-kev lag luam daim ntawv cog lus koom tes" thiab koom ua ke "kev koom tes tshawb fawb thiab kev txhim kho tshiab ntawm tsev kawm ntawv-kev lag luam" thiab "chav qhia kev xyaum" nrog Chengdu University of Technology.

Yuav kom paub ntxiv txog kev txhim kho ntsuab thiab ruaj khov ntawm lub tuam txhab, WNX tau kos npe rau "Daim Ntawv Cog Lus Tuaj Txog Chaw Ua Haujlwm Kws Tshaj Lij" nrog pab pawg kws tshaj lij uas coj los ntawm Xibfwb WenLai Xu los ntawm Chengdu University of Technology, thiab tau ua tiav kev tsim kho chaw ua haujlwm kws tshaj lij. Pab pawg ntawm 11 tus kws tshaj lij muaj 4 tus xibfwb thiab 7 tus xibfwb pabcuam hauv kev tswj hwm dej qias neeg. Tus kws tshaj lij tseem ceeb yog Xibfwb WenLai Xu, xibfwb thiab tus kws qhia ntawv qib siab ntawm Chengdu University of Technology, Tus Thawj Coj ntawm Lub Tsev Haujlwm Saib Xyuas Ib Puag Ncig thiab Kev Tsim Kho ntawm Chengdu University of Technology, tus lwm thawj coj ntawm Engineering Laboratory ntawm Urban Sewage Treatment Technology hauv Sichuan Province, thiab tus kws tshawb fawb ruaj khov ntawm Lub Xeev Key Laboratory ntawm Geological Disaster Prevention thiab Geological Environmental Protection. Nws koom nrog kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, feem ntau koom nrog kev tsim kho dej qias neeg.

Tam sim no, tus kws tshaj lij ua haujlwm tab tom ua qhov kev tshawb fawb txog "Anaerobic ammoxidation thiab denitrification Coupled Denitrification Performance and Mechanism of Artificial Rapid Filtration System". Qhov project no siv CRI device los ua SAD denitrification ntawm ammonium nitrate cov dej khib nyiab, txo qhov concentration ntawm ammonium nitrate hauv cov dej khib nyiab lag luam mus rau 15mg/L. Tom qab kev kho denitrification, cov dej tuaj yeem siv ncaj qha rau hauv kev tsim cov dej purification system kom ua tiav kev siv dej rov qab. Piv nrog rau cov txheej txheem uas twb muaj lawm ntawm kev ua kom qhuav thiab kev sib sau ua ke ntawm cov dej khib nyiab uas muaj nitrogen rau hauv dej ammonia, cov thev naus laus zis no txuag hluav taws xob ntau dua, tuaj yeem coj cov txiaj ntsig kev lag luam ncaj qha rau kev tsim cov lag luam, thiab yog ib txoj hauv kev ntsuab dua thiab zoo tshaj plaws rau kev kho cov dej khib nyiab uas muaj nitrogen hauv kev lag luam.