Ngenxa yezici zegesi yokukhipha umoya wokuphakelayo, uLida Huarui uye wethula ngokuqhubekayo ubuchwepheshe basekhaya nabangaphandle obusezingeni eliphezulu obususelwe ocwaningweni nasekuthuthukisweni kwemishini yokuphakela iminyaka edlule, futhi uye wabambisana ngenkuthalo namanyuvesi amaningi asekhaya ocwaningweni. Izinqubomgomo nemithetho kazwelonke. Emabhizinisini okukhiqiza okuphakelayo, senze izinto ezintsha ezinhlelweni zokuhlanza igesi engcolile, izakhiwo zemishini, izilawuli ezizenzakalelayo, njll., futhi sasungula inqubo entsha yokwelapha igesi yemfucumfucu yokuphakelayo: i-oxidation ethuthukisiwe + ukumuncwa kwesifutho + ukwelapha ukusetshenziswa kabusha kwamanzi.