Ukusetshenziswa kwe-monoammonium phosphate

I-Monoammonium phosphate i-powdery emhlophe noma i-granular (imikhiqizo eyimbudumbudu inamandla amakhulu okucindezela izinhlayiya), ukuminyana 1.803 (19 ℃). Iphuzu lokuncibilika lingu-190 ℃, liyancibilika emanzini, luncibilika kancane otshwaleni, alincibiliki ku-acetone, ukuncibilika kwamanzi okungu-100 g ngaphansi kuka-25 ℃ kungu-41.6 g, ukushisa kukhiqize i-121.42 kJ / mol, 1% isixazululo samanzi i-pH value ka-4.5, esingathathi hlangothi futhi esizinzile ngaphansi kwezinga lokushisa elijwayelekile, akukho ukuncipha kwe-oxidation, ekushiseni okuphezulu, i-asidi ne-alkali, i-oxidation yokwehlisa izinto hhayi ukuvutha komlilo, ukuqhuma futhi kunokuncibilika okuhle emanzini, i-asidi, umkhiqizo we-powder unokufakwa okuthile komswakama, ngasikhathi sinye kunokuzinza okuhle kokushisa, futhi emazingeni okushisa aphezulu angathola ukomiswa emzimbeni kube yi-focal ammonium phosphate, i-ammonium polyphosphate, izinhlanganisela zamaketanga ezinjenge-ammonium phosphate. Izindlela zokufafaza nezokulahla: Ukuhlanza okulula kungaba. Izinyathelo zokuvikela ukugcinwa kanye nokugcinwa: Ukuvikela umkhiqizo ekuhlanganeni nasekuwohlokeni ngenxa yomswakama, kufanele ugcinwe egumbini noma umbozwe ngendwangu nezinye izinto zokuvikela, futhi ngasikhathi sinye ukugwema umkhiqizo ovezwe yilanga.
Ukuhlukaniswa Komkhiqizo:

1. Ngokwenqubo yokukhiqiza, ingahlukaniswa ibe ukukhiqizwa okumanzi kwe-monoammonium phosphate nokukhiqizwa okushisayo kwe-monoammonium phosphate;

2. Ngokuya ngokuqukethwe kokuqanjwa, kungaba yi-monoammonium phosphate yokusetshenziswa kwezolimo, i-monoammonium phosphate esetshenziswa ngokujwayelekile, i-98% (ibanga lama-98) yezimboni / ukudla i-monoammonium phosphate, i-99% (ibanga 99) yezezimboni / yokudla i-monoammonium phosphate, kanye ingahlukaniswa futhi ibe isigaba esisodwa, amakilasi amabili namakilasi amathathu.

3, ngokusetshenziswa kungahlukaniswa ngebanga lezolimo i-ammonium phosphate, ibanga lezimboni i-ammonium phosphate, ibanga lokudla i-ammonium phosphate; Ekusetshenzisweni kwezolimo, imboni kanye nokudla, kungabuye kufakwe kumanyolo ohlangene, i-ejenti yokucima umlilo, i-ejenti yemvubelo, i-monammonium phosphate nokunye.

Isicelo: I-Monoammonium phosphate (MAP) yokusetshenziswa kwezolimo umanyolo oncibilikiswa ngamanzi futhi osebenza ngokushesha. Isilinganiso se-phosphorus (AP2O5) etholakalayo kokuqukethwe okuphelele kwe-nitrogen (TN) simayelana no-5.44: 1. Ingenye yezinhlobonhlobo eziyinhloko zikamanyolo we-phosphate ehlanganisiwe ephezulu. Umkhiqizo uvamise ukwenziwa ngesigqoko esigqokwa ngaphezulu, futhi kukhiqizwa nomanyolo we-ternary compound, umanyolo we-BB izinto zokusetshenziswa eziyisisekelo kakhulu; Umkhiqizo usetshenziswa kakhulu elayisi, ukolweni, ummbila, amabele, ukotini, ibhece nezithelo, imifino nezinye izitshalo zokudla nezitshalo zemali; Isetshenziswa kabanzi enhlabathini ebomvu, enhlabathini ephuzi, enhlabathini ensundu, enhlabathini ye-tide ephuzi, enhlabathini emnyama, enhlabathini ensundu, enhlabathini eluhlaza okwesibhakabhaka, emhlabathini we-slurry omhlophe nomunye umhlabathi; Ilungele ikakhulukazi iNyakatho-ntshonalanga yeChina, iNyakatho yeChina, i-Northeast China nezinye izindawo ezomile ezinemvula encane.

I-Industrial monoammonium phosphate (MAP) uhlobo oluthile oluhle kakhulu lwe-flame retardant, i-ejenti yokucisha umlilo, i-flame retardant isetshenziselwa kakhulu izinkuni, iphepha, indwangu, ukucubungula i-fiber kanye nomkhakha wedayi we-dispersant, i-koqweqwe lwawo lwe-glaze, i-ejenti yokukhohlisa, i-powder eyomile yomlilo ukumboza, ngaphezu kwalokho kungasetshenziswa njengezithasiselo zokuphakelayo, ezokuxuba imithi kanye nemboni yokuphrinta esetshenzisiwe, nayo esetshenziswa njengomanyolo osezingeni eliphakeme.


Isikhathi Iposi: Dis-14-2020