Ibanga Lokudla noma Ibanga Lemboni: Iyini ukusetshenziswa kwe-phosphoric acid?Bheka la maphuzu ayisithupha uzoqonda
Ibanga Lokudla noma Ibanga Lemboni: Iyini ukusetshenziswa kwe-phosphoric acid?Bheka lawa maphuzu ayisithupha futhi uzoqonda,
I-Phosphoric acid, Abakhiqizi be-PHOSPHORIC ACID, abahlinzeki be-phosphoric acid, ukusetshenziswa kwe-phosphoric acid,
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 acidukusetshenziswa kwe-Industrial
Ukucaciswa kwekhwalithi(GB/T 2091-2008)
| Izinto zokuhlaziya | ukucaciswa | |||||
| 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
Embonini yamakhemikhali, i-phosphoric acid iyinto ebaluleke kakhulu, kodwa empeleni, i-phosphoric acid nayo iyisidingo esikhulu sokuqonda umehluko!Isibonelo, uyini umehluko phakathi kwebanga lokudla kanye nebanga lezimboni le-phosphoric acid ekusetshenzisweni?
Okuqukethwe kokudla kanye nebanga lezimboni i-phosphoric acid ifinyelela ku-85% no-75%.I-Industrial grade phosphoric acid isetshenziswa kakhulu embonini yamakhemikhali, okuhlanganisa ukuphrinta kwendwangu, ukuwasha ukukhiqiza, izinto zokulungisa izinkuni, i-metallurgy nezinye izimboni zensimbi;I-phosphoric acid yezinga lokudla ingasetshenziswa ekunandiseni ukudla kwansuku zonke okufana nemikhiqizo yobisi, ukwenziwa kwewayini, ushukela namafutha okupheka.
Yiziphi izinhlelo zokusebenza eziyinhloko zebanga lokudla le-phosphoric acid?
1. Ingasetshenziswa njengesengezo sokudla, njenge-citric malic acid nezinye i-acid flavour agents, futhi idlala indima yayo njengento eluhlaza ye-yeast ne-phosphate ekuphekeni.
2. Abathandi bewayini akufanele bangaziwa ku-phosphoric acid!Lapho kwenziwa utshwala, i-phosphoric acid inganikeza umsoco oqhubekayo imvubelo, okuvimbela ukukhula kwamagciwane alahlekile;Enqubweni yokwenza ubhiya, ingaphinda idlale indima enhle ye-lactic acid ukulungisa inani le-PH!
3. Imithombo yamanzi manje ibaluleke kakhulu, futhi i-phosphoric acid ingasetshenziswa njengengxenye yempahla eluhlaza yama-ejenti okuhlanza isikali kanye nezinto ezithambisa amanzi, ezisinikeza amanzi ahlanzekile.
I-Industrial grade phosphoric acid iyinkimbinkimbi kakhulu, kodwa futhi isetshenziswa kabanzi:
1. I-Phosphoric acid kumele ibe nendawo embonini yensimbi.Uma ufuna ukwenza indawo yensimbi yokukhiqiza futhi usebenzise bushelelezi futhi ibe yinhle, i-phosphoric acid kufanele ibaluleke kakhulu.Lapho uthintana nensimbi, ingasiza ingaphezulu lefilimu ye-phosphate enganyibiliki emanzini, ngisho nasemsebenzini olandelayo, ukunciphisa amathuba okugqwala kwensimbi.
2. Ikhono lokuhlanza le-phosphoric acid empeleni alinakwa abantu abaningi.Embonini yokunyathelisa, ingasetshenziswa oketshezini lokuhlanza ukuze isize ukususa amabala epuleti le-offset ngokuphelele, futhi ingaba yingxenye yezithako zokuhlanza embonini yansuku zonke yamakhemikhali!
3. Ngaphezu kwalokho, nayo inendawo yayo ekuthuthukiseni impilo yesevisi yesithando somlilo, ama-electrolyte ebhethri ngisho nokusetshenziswa njalo kwemikhiqizo yokunakekelwa kwesikhumba nezimonyo.
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