Izinyathelo zokuphepha zomkhiqizi we-phosphate waseShayina lapho usebenzisa i-phosphate
Izinyathelo zokuphepha zomkhiqizi we-phosphate uma usebenzisa i-phosphate,
Isifunda sase-Hebei, I-Phosphate, i-phosphate China, umphakeli we-phosphate Chinese, umenzi we-phosphate, intengo ye-phosphate,
Izici ze-Physicochemical:
1. Uketshezi olungenambala olusobala,Alukho iphunga elicasulayo
2.Iphuzu lokuncibilika 42℃; indawo yokubilisa 261℃.
3.Ukuxutshwa namanzi kunoma yisiphi isilinganiso
Storge:
1. Gcina endaweni epholile, nengena umoya.
2. Gcina kude nomlilo nemithombo yokushisa.
3. Iphakheji ivaliwe.
4. Kufanele igcinwe ngokuhlukana nezinto ezivuthayo kalula (ezivuthayo), ama-alkali, nezimpushana zensimbi ezisebenzayo, futhi ugweme ukugcinwa okuxubile.
5. Indawo yokugcina kufanele ifakwe izinto ezifanele ukuqukatha ukuvuza.
I-Phosphoric acid yokusetshenziswa kwezimboni
Ukucaciswa kwekhwalithi(GB/T 2091-2008)
Izinto zokuhlaziya | ukucaciswa | |||||
85% phosphoric acid | I-75% ye-Phosphoric acid | |||||
Ibanga Eliphezulu | Ibanga Lokuqala | Ibanga Elijwayelekile | Ibanga Eliphezulu | Ibanga Lokuqala | Ibanga Elijwayelekile | |
Umbala/I-Hazen ≤ | 20 | 30 | 40 | 30 | 30 | 40 |
I-Phosphoric acid (H3PO4),w/% ≥ | 86.0 | 85.0 | 85.0 | 75.0 | 75.0 | 75.0 |
I-Chloride(C1),w/% ≤ | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
I-Sulfate(SO4),w/% ≤ | 0.003 | 0.005 | 0.01 | 0.003 | 0.005 | 0.01 |
Insimbi(Fe),W/% ≤ | 0.002 | 0.002 | 0.005 | 0.002 | 0.002 | 0.005 |
I-Arsenic(As),w/% ≤ | 0.0001 | 0.003 | 0.01 | 0.0001 | 0.005 | 0.01 |
Insimbi enzima(Pb),w/% ≤ | 0.001 | 0.003 | 0.005 | 0.001 | 0.001 | 0.005 |
Izithasiselo zokudla I-Phosphoric acid
Ukucaciswa kwekhwalithi(GB/T 1886.15-2015)
Into | ukucaciswa |
I-Phosphoric acid(H3PO4), w/% | 75.0~86.0 |
I-Fluoride(njengo-F)/(mg/kg) ≤ | 10 |
I-oxide elula(njenge-H3PO3),w/% ≤ | 0.012 |
I-Arsenic(As)/(mg/kg) ≤ | 0.5 |
Insimbi enzima(njenge-Pb) /( mg/kg) ≤ | 5 |
Sebenzisa:
Ukusetshenziswa kwezolimo:izinto ezingavuthiwe zomanyolo we-phosphate kanye nezakhamzimba zokudla
Ukusetshenziswa kwemboni: izinto zokusetshenziswa zamakhemikhali
1.Vikela insimbi ekugqwaleni
2.Ihlanganiswe ne-nitric acid njenge-ejenti yokupholisha ngamakhemikhali ukuze kuthuthukiswe isiphetho esingaphezulu sensimbi
3.Impahla ye-phosphatide esetshenziselwa umkhiqizo wokuwasha kanye nesibulala-zinambuzane
4.Ukukhiqizwa kwe-phosphorus equkethe izinto ze-flameretardant.
Ukusetshenziswa kwezithasiselo zokudla:isinongo esine-acidic,I-Yeast Nutri-ents, njenge-coca-cola.
Ukusetshenziswa kwezokwelapha:ukukhiqiza umuthi oqukethe iphosphorus,njengeNa 2 Glycerophosphat
Ibhizinisi elisezingeni elibanzi elinokuqoqwa kwempahla yengqondo ezimele, ukuthuthukiswa, ukukhiqiza, ukuthengisa, isevisi, ukuthunyelwa kwamanye amazwe.
I-Phosphoric acid iyi-asidi ye-inorganic evamile, eyi-H3PO4. Akulula ukuvungama, akulula ukubhidliza, futhi kulula ukuhlakazeka emoyeni.I-Phosphatei-medium-intensity, futhi iphuzu layo le-crystallization liyi-21 ° C. Uma izinga lokushisa liphansi kunalokhu kushisa, i-crystallization yezinto ze-semi-water izokwenyuka. Ukushisa kuzolahlekelwa amanzi ukuze uthole amaphuzu e-phosphate, bese kuba nokulahlekelwa amanzi okwengeziwe ukuze uthole i-polar acid phosphoric acid. I-Phosphoric acid ine-acidity, futhi i-acidity yayo ibuthakathaka kune-hydrochloric acid, i-sulfuric acid, i-nitric acid, kodwa inamandla kune-acetic acid ne-boric acid.
Umuthi: I-Phosphoric acid ingasetshenziswa ukwenza izidakamizwa ezine-phosphate, njenge-sodium glycerol phosphate. Ezolimo: I-Phosphate iyimpahla eluhlaza ebalulekile yokukhiqiza umanyolo we-phosphate (i-calcium phosphate, i-potassium dihydrogen phosphate, njll.), futhi iyimpahla eluhlaza yokukhiqiza ama-agent okudla okunomsoco (i-calcium phosphate);
Ukudla: I-phosphate ingenye yezithako zokudla. Isetshenziswa njenge-acidic ne-yeast nutrition ejenti ekudleni, kanti i-Coca -Cola iqukethe i-phosphate. I-Phosphate futhi iyisengezo esibalulekile sokudla, esingasetshenziswa njengesithuthukisi somsoco;
Imboni: i-phosphate iyinto ebalulekile yamakhemikhali eluhlaza, indima eyinhloko imi kanje;
1. Ukwelashwa kwendawo yensimbi nokukhiqiza ifilimu ye-phosphate ephikisayo endaweni yensimbi ukuvikela insimbi ekugqwaleni;
2. Ihlanganiswe ne-nitric acid njenge-agent yokupholisha amakhemikhali ukuze kwandiswe ubushelelezi bendawo yensimbi;
3. I-phosphate yempahla eluhlaza yokukhiqiza izinto zokuwasha nezibulala-zinambuzane;
4. Izinto zokusetshenziswa zokukhiqiza ama-flame retardants ane-phosphorus;