Njira yolekanitsa ya mpweya ndi motere: mu Asu, mpweya umayamba kulowa ndipo umadutsa m'magazini angapo, kukakamizidwa, kuchiritsa. Kuzizira koyambirira ndi kuyeretsa njira kumachotsa chinyezi, kaboni dayokisi, ndi ma hydrocarbons. Mpweya wothandizidwayo umagawika magawo awiri. Gawo limodzi limalowa gawo lotsika la mizati yolumikizirana ndi mpweya wabwino ndi nayitrogeni imachitika, pomwe gawo linalo limadutsa munjira yayikulu yolekanitsa mizati yolekanitsa mpweya. Mu gawo la kachigawo, mpweya umalekanitsidwanso ndi mpweya ndi nayitrogeni.
• Mapulogalamu owerengera omwe amatumizidwa kuchokera kumayiko ena amagwiritsidwa ntchito pokonza njirayi yazida, ndikuwonetsetsa kuti ndi luso lapamwamba komanso lachuma komanso ntchito yabwino.
•Nyanja yapamwamba ya Asu (Mafuta Ogulitsa O) Amagwiritsa ntchito mawu okwera kwambiri, kukakamiza madzi okonda kusintha kuchokera pansi mpaka pamwamba kuti apewe kutentha kwa hydrocarbor.
• Kuonetsetsa chitetezo cham'magulu komanso kudalirika, mitsempha yonse yopanikizika, mapazi, komanso zigawo zikuluzikulu mu ASA zapangidwa, zomwe zimayesedwa moyenera ndi malamulo oyenera. Onse olekanitsidwa ndi mpweya wozizira komanso piplang mkati mwa bokosi lozizira limapangidwa ndi mphamvu yolimba.
•Ambiri mwa akatswiri athu azamagulu athu amachokera ku makampani apadziko lonse lapansi ndi apanyumba, omwe ali ndi vuto lalikulu mu kapangidwe ka HOPGGenic mpweya.
•Pokhala ndi zokumana nazo zochulukirapo mu ASU kapangidwe ka asurgen, titha kupereka mitundu ya nayitrogeni, titha nm³ y nm), ndipo sing'anga kutalika kwakukulu kwa mpweya (10,000 nm³ / h).