IPROJEKTHI | Isalathiso | ||
Isalathisi esiluhlaza okwesibhakabhaka | Ukutshintsha umbala weglue oluhlaza | ||
Ireyithi yokupasa yobungakanani besuntswana %≥ | 96 | 90 | |
Umthamo we-Adsorption % ≥ | RH 20% | 8 | -- |
RH 35% | 13 | -- | |
RH 50% | 20 | 20 | |
Unikezelo lombala | RH 20% | Blue okanye ukukhanya blue | -- |
RH 35% | Purple okanye ukukhanya omfusa | -- | |
RH 50% | Ukukhanya okubomvu | Ukukhanya omfusa okanye obomvu okhanyayo | |
Ilahleko yokufudumeza % ≤ | 5 | ||
Umphandle | Okuluhlaza ukuya koluhlaza okwesibhakabhaka | ||
Qaphela: iimfuno ezikhethekileyo ngokwesivumelwano |
Nika ingqalelo kwitywina.
Le mveliso inomphumo omncinci wokomisa kwesikhumba kunye namehlo, kodwa ayibangeli ukutshisa kwesikhumba kunye ne-mucous membranes. Ukuba ifafazwe ngempazamo emehlweni, nceda uhlambe ngamanzi amaninzi ngoko nangoko.
Kufuneka igcinwe kwindawo yokugcina umoya kunye neyomileyo, itywinwe kwaye igcinwe ukunqanda ukufuma, isebenze unyaka omnye, iqondo lokushisa elihle kakhulu lokugcina, ubushushu begumbi 25 ℃, ukufuma okuhambelanayo ngaphantsi kwe-20%.
I-25kg, imveliso ipakishwe kwingxowa yeplastiki ehlanganisiweyo (efakwe kwi-polyethylene bag ukutywinwa). Okanye sebenzisa ezinye iindlela zokupakisha ngokweemfuno zabathengi.
⒈ Xa ukomisa kunye nokuhlaziya, ingqwalasela kufuneka ihlawulwe ngokukhawuleza ukwandisa izinga lokushisa, ukwenzela ukuba kungabangela ukuba iinqununu ze-colloidal ziqhume ngenxa yokomisa kakhulu kunye nokunciphisa izinga lokubuyisela.
⒉ Xa i-calcining kunye nokuhlaziya ijeli ye-silica, ukushisa okuphezulu kakhulu kuya kubangela utshintsho kwisakhiwo se-pore ye-silica gel, eya kunciphisa ngokucacileyo umphumo wayo we-adsorption kwaye ichaphazele ixabiso lokusetyenziswa. Kwisalathiso sejeli eluhlaza okwesibhakabhaka okanye ijeli ye-silica eguqula umbala, iqondo lobushushu le-desorption kunye nokuvuselelwa ngokutsha akufanele lidlule i-120 ° C, ngaphandle koko umphumo wokuphuhlisa umbala uya kulahleka ngenxa ye-oxidation kancinane yomphuhlisi wombala.
3. Ijeli ye-silica ehlaziyiweyo kufuneka ihlanjululwe ngokubanzi ukuze isuse amaqhekeza amancinci ukuze enze iinqununu ezifanayo.