Izinto | FeSO4.H2O Granular | I-FeSO4.H2O Umgubo | FeSO4.7H2O |
Fe | 29% Min | 30% min | 19.2% Min |
Pb | 20ppm max | 20ppm max | |
As | 2ppm max | 2ppm max | |
Cd | 5ppm max | 5ppm max |
I-Ferrous sulfate heptahydrate (ifomula yeekhemikhali i-FeSO4 7H2O) inosetyenziso oluninzi kwishishini kunye nobomi bemihla ngemihla, kubandakanya:
1.Isichumiso sezoLimo: I-Ferrous sulfate heptahydrate ingasetyenziswa njengomthombo wentsimbi kwisichumiso somhlaba.Ibonelela ngentsimbi efunekayo kwizityalo kwaye ikhuthaza ukukhula nophuhliso lwezityalo.Ngaxeshanye, iyakwazi ukulungelelanisa ixabiso le-pH lomhlaba kwaye iphucule ukufunxwa kwezinye izondlo zizityalo.
I-2.I-agent yonyango lwamanzi: I-Ferrous sulfate heptahydrate ingasetyenziselwa njenge-agent yokucoca amanzi, ngokukodwa isetyenziselwa ukususa izinto ezinobungozi ezifana ne-phosphorus kunye ne-sulfide emanzini.Inokucoca umgangatho wamanzi, ithintele i-eutrophication emzimbeni wamanzi kwaye ithintele ukubola kwemibhobho kunye nezixhobo.
I-3.Amayeza kunye neemveliso zokhathalelo lwempilo: I-Ferrous sulfate heptahydrate isetyenziswa njengesongezelelo sentsimbi kwiyeza kunye nemveliso yokhathalelo lwempilo.Isetyenziselwa ukunyanga i-anemia yokusilela kwesinyithi kunye nokunyusa amanqanaba e-hemoglobin.
I-4.Pigments kunye nedayi: I-Ferrous sulfate heptahydrate ingasetyenziselwa ukulungisa ii-pigments ezahlukeneyo kunye nedayi.Ngokomzekelo, ingasetyenziselwa ukulungisa i-pigments yentsimbi eluhlaza kunye nedayi emnyama.
5. Imifuniselo yemfundo: I-Ferrous sulfate heptahydrate idla ngokusetyenziswa kwiimfuniselo zemichiza kunye nokufundisa ukubonisa ukusabela kokunciphisa, ukuvelisa imvula, kunye nokujonga utshintsho lwemibala yayo.
QAPHELA: Kufuneka kuqatshelwe ukuba xa usebenzisa i-ferrous sulfate heptahydrate, iinkqubo ezifanelekileyo zokusebenza zokhuseleko kufuneka zilandelwe, njengokugqoka iiglavu zokukhusela kunye neeglasi, kwaye ugweme ukuphefumula uthuli lwayo okanye ukudibanisa nesikhumba.Xa isetyenziselwa amayeza, kufuneka isetyenziswe ngokwengcebiso kagqirha okanye umenzi.
I-10000 yeToni yeMetric ngenyanga
1. Ngaba yikhemikhali eyingozi?
Hayi. Yikhemikhali eqhelekileyo.
2. Unganikezela ngamaxwebhu afanelekileyo ?
Ewe, sinokubonelela ngamaxwebhu amaninzi aquka iziQinisekiso zoHlahlelo / zokuThobela;I-inshurensi;Imvelaphi;CCPIT;isiqinisekiso sozakuzo;Fikelela kwiSatifikethi;Isatifikethi soThengiso lwamahala kunye namanye amaxwebhu okuthumela ngaphandle apho kuyimfuneko.
3.Zeziphi iintlobo zeendlela zokuhlawula ozamkelayo ?
Singayamkela i-T / T, i-LC ngokubona, i-LC ixesha elide, i-DP kunye neminye imimiselo yokuhlawula ngamazwe ngamazwe.
4. Ingaba unomlinganiselo ophantsi weodolo?
Ngokuqhelekileyo iba sisikhongozeli esinye.