Izilumkiso zomvelisi wephosphate yaseTshayina xa usebenzisa iphosphate
Izilumkiso zomvelisi wephosphate yaseTshayina xa usebenzisa iphosphate,
IPhondo laseHebei, Iphosphate, iphosphate China, iphosphate Chinese umthengisi, umenzi wephosphate, ixabiso lephosphate,
Iimpawu zePhysicochemical:
1. Ulwelo olungenambala olucacileyo, Akukho vumba licaphukisayo
2.Indawo yokunyibilika 42℃; indawo yokubilisa 261℃.
3.I-Miscible ngamanzi kuwo nawuphi na umlinganiselo
Storge:
1. Gcina kwindawo epholileyo nengena umoya.
2. Zigcine kude nomlilo kunye nemithombo yobushushu.
3. Iphakheji ivaliwe.
4. Kufuneka igcinwe ngokwahlukileyo kwizinto ezinokutsha ezilula (ezinokutsha), i-alkali, kunye ne-powders yensimbi esebenzayo, kwaye ugweme ukugcinwa okuxutywe.
5. Indawo yokugcina kufuneka ixhotyiswe ngezinto ezifanelekileyo zokuqulatha ukuvuza.
I-asidi ye-Phosphoric yokusetyenziswa kwe-Industrial
Ukucaciswa komgangatho (GB/T 2091-2008)
Izinto zokuhlalutya | iinkcukacha | |||||
I-85% ye-Phosphoric acid | I-75% ye-Phosphoric acid | |||||
IBanga eliphezulu | IBanga lokuqala | IBanga eliQhelekileyo | IBanga eliphezulu | IBanga lokuqala | IBanga eliQhelekileyo | |
Umbala/Hazen ≤ | 20 | 30 | 40 | 30 | 30 | 40 |
Phosphoric acid (H3PO4),w/% ≥ | 86.0 | 85.0 | 85.0 | 75.0 | 75.0 | 75.0 |
Ikloridi(C1),w/% ≤ | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
Sulfate(SO4),w/% ≤ | 0.003 | 0.005 | 0.01 | 0.003 | 0.005 | 0.01 |
Iayini(Fe),W/% ≤ | 0.002 | 0.002 | 0.005 | 0.002 | 0.002 | 0.005 |
IArsenic(As),w/% ≤ | 0.0001 | 0.003 | 0.01 | 0.0001 | 0.005 | 0.01 |
Intsimbi enzima(Pb),w/% ≤ | 0.001 | 0.003 | 0.005 | 0.001 | 0.001 | 0.005 |
Izongezo zokutya i-Phosphoric acid
Ukucaciswa komgangatho (GB/T 1886.15-2015)
Into | iinkcukacha |
Iasidi yePhosphoric(H3PO4), w/% | 75.0~86.0 |
I-Fluoride(njenge-F)/(mg/kg) ≤ | 10 |
Ioksidi elula(njenge-H3PO3),w/% ≤ | 0.012 |
Arsenic ( As) / ( mg / kg) ≤ | 0.5 |
Intsimbi enzima (njengePb) /( mg/kg) ≤ | 5 |
Sebenzisa:
Ukusetyenziswa kwezolimo: imathiriyeli ekrwada yesichumiso sephosphate kunye nezondlo zokutya
Ukusetyenziswa kweshishini: imathiriyeli ekrwada yeekhemikhali
1.Khusela intsimbi ekudlekeni
I-2.Ixutywe ne-nitric acid njenge-agent yokupholisa iikhemikhali ukuphucula umphezulu ogqityiweyo wesinyithi
3.Izinto eziphathekayo ze-phosphatide ezisetyenziselwa imveliso yokuhlamba imveliso kunye ne-insecticide
4.Ukuveliswa kwe-phosphorus equlethe izinto ezivuthayo.
Ukusetyenziswa kwezongezo zokutya:incasa eneasidi,Igwele leNutri-ents, ezifana necoca-cola.
Ukusetyenziswa kwezonyango:ukuvelisa iyeza elinephosphorus,enje ngeNa 2 Glycerophosphat
Ishishini elipheleleyo elisemgangathweni kunye noqokelelo lwepropathi enomgangatho ophezulu wokuqonda, uphuhliso, imveliso, intengiso, inkonzo, ukuthumela ngaphandle.
I-asidi ye-Phosphoric yi-asidi ye-inorganic acid eqhelekileyo, eyi-H3PO4. Akulula ukuguquguquka, akukho lula ukudiliza, kwaye kulula ukuqhekeka emoyeni.Iphosphatei-medium-intensity, kunye ne-crystallization point i-21 ° C. Xa iqondo lokushisa lingaphantsi kobu bushushu, i-crystallization yezinto ze-semi-water ziya kudlula. Ukufudumala kuya kuphulukana namanzi ukufumana amanqaku e-phosphate, kwaye emva koko ilahleko eyongezelelekileyo yamanzi ukufumana i-asidi ye-polar phosphoric. I-asidi ye-Phosphoric ine-asidi, kwaye i-asidi yayo ibuthathaka kune-hydrochloric acid, i-sulfuric acid, i-nitric acid, kodwa inamandla kune-acetic acid kunye ne-boric acid.
Iyeza: i-Phosphoric acid ingasetyenziselwa ukwenza i-phosphate-containing drug, njenge-sodium glycerol phosphate. EzoLimo: Iphosphate yimathiriyeli ekrwada ebalulekileyo ekuveliseni isichumiso sephosphate (calcium phosphate, potassium dihydrogen phosphate, njl.), kwaye ikwayimathiriyeli ekrwada yokuvelisa i-feed nutritional agents (calcium phosphate);
Ukutya: iphosphate yenye yezongezo zokutya. Isetyenziswe njenge-acidic kunye ne-yeast i-agent yezondlo zokutya, kwaye i-Coca -Cola iqukethe i-phosphate. I-Phosphate nayo iyinto ebalulekileyo yokutya, enokusetyenziswa njengento yokunyusa isondlo;
Umzi-mveliso: iphosphate yinto ebalulekileyo yeekhemikhali ekrwada, indima ephambili yile ilandelayo;
1. Ukunyangwa kwendawo yesinyithi kunye nokuvelisa ifilimu ye-phosphate refractory kwindawo yesinyithi ukukhusela isinyithi ekungcoleni;
2. Ixutywe ne-nitric acid njenge-agent ye-chemical polishing ukunyusa ukugudisa kwendawo yesinyithi;
3. I-phosphate yezinto ekrwada yokuvelisa izixhobo zokuhlambela kunye nezitshabalalisi;
4. Izinto ekrwada ukuveliswa phosphorus-eziqulathe retardants ilangatye;