Nyob rau hauv 2018, kev tiv thaiv ib puag ncig thiab ntsuab zus ntawm kev lag luam roj hmab yog fruitful. Cov tuam txhab lag luam tau nce lawv cov peev hauv kev tiv thaiv, tsom ntawm cov qauv tsim, ntsuab tshuab thiab cov khoom siv ntsuab muag thoob plaws hauv cov txheej txheem. Ntau lub tuam txhab tau raug xaiv mus rau hauv lub Hoobkas ntawm Ministry of Industry thiab Information Technology, thiab daim duab peb sab (Weishan) Huada tweets thiab Zhongce Chaoyang log tsheb Cov nyom ntawm cov dej khib nyiab kho yog pom tseeb.
Cov kev lag luam roj hmab pabcuam yog qhov tseem ceeb rau kev kho mob thiab kev kho mob kawg, thiab ua rau daws qhov teebmeem ntawm cov dej khov-xab-xab organic hauv kev lag luam. Muaj ntau cov lag luam txhim kho ntau lawm thiab kev tiv thaiv ib puag ncig hauv cov kab ntau lawm, thiab tag nrho cov kev lag luam ua tau zoo rau cov qauv hauv cheeb tsam. Cov lag luam ua tau muaj kev tiv thaiv txog kev tiv thaiv lub teb chaws. Tshawb xyuas kom pom tseeb tias "ruaj khov" ntawm cov roj hmab additives.
Cov kev lag luam dub tau ua kom muaj qhov "three wastes" cov cuab yeej kho kom ua tiav kev siv hluav taws xob ua kom tsis muaj zog ultra-low emissions thiab cov roj tw hluav taws xob. Piv txwv, Shijiazhuang Xinxing Tshuaj Carbon Co., Ltd. yog thawj zaug nyob rau hauv cov dej dub kev lag luam kom ua tiav kev kho mob kom cuag tau cov kev tso tawm ultra-low ntawm cov pa paug. .
Kev siv cov khib nyiab roj hmab siv kev lag luam muaj feem xyuam xim ntsuab pom. Hauv particular, cov roj hmab lag luam recyced tas li hloov nws cov txheej txheem, txo cov pa tso pa tawm ntawm qhov chaw, thiab cov cuab yeej nruam desulfurization khoom atmospheric siab tau txais ntau daim ntaub ntawv, thiab qib automation lawm ho zoo tuaj.