Zipangizo zochizira mpweya wachilengedwe nthawi zambiri zimakhala ndi zida zochizira mpweya wachilengedwe komanso njira zochizira mpweya wachilengedwe. Chipangizo chochizira mpweya wachilengedwe ndi gawo la zida zochizira mpweya wachilengedwe, zomwe zimayang'anira zinthu zoopsa mu mpweya wachilengedwe. Nthawi zambiri chimakhala ndi zinthu monga zoyamwitsa, zokometsera, zoziziritsira, zochotsa sulfurizer, zochotsa acidifiers, zochotsa madzi m'thupi, ndi zina zotero. Njira yochizira mpweya wachilengedwe ndi njira yeniyeni yogwirira ntchito ya chipangizo chochizira mpweya wachilengedwe, kuphatikizapo kuchotsa sulfurizer, kuchotsa acid, kutaya madzi m'thupi, kuumitsa, ndi njira zina.