I-Diammonium Phosphate(DAP) kumanyolo wePhosphate
I-Diammonium phosphateumanyolo osebenza ngokushesha ongafakwa ezitshalweni nasezihlabathini ezihlukahlukene. Ilungele ikakhulukazi izitshalo ze-nitrogen-neutral phosphorus. Ingasetshenziswa njengomanyolo oyisisekelo noma ukugqoka okuphezulu, futhi ifanele ukusetshenziswa okujulile.
Incibilika kalula emanzini futhi inokuqina okuncane ngemva kokuhlakazeka, ilungele izidingo zezitshalo ezihlukahlukene ze-nitrogen ne-phosphorus. Ilungele ukusetshenziswa njengomanyolo oyisisekelo, umanyolo wembewu, kanye nomanyolo ezindaweni ezinemvula encane.
Into | Okuqukethwe |
Isamba esingu-N , % | 18.0% Amaminithi |
P 2 O 5 ,% | 46.0% Amaminithi |
I-P 2 O 5 (I-Soluble Water) ,% | 39.0% Amaminithi |
Umswakama | 2.0 Ubukhulu |
Usayizi | 1-4.75mm 90% Min |
Okujwayelekile: GB/T 10205-2009
- Lapho amazinga aphezulu e-phosphorus ephindeka ehlangene ne-nitrogen: isb ukuze izimpande zikhule zisanda kukhula ngesikhathi sokukhula;
- Isetshenziselwa ukudla kwamaqabunga, ukuvundisa kanye nesithako ku-NPK; -Umthombo osebenza kahle kakhulu we-phosphorus ne-nitrogen;
- Iyahambisana nama-fertilizer amaningi ancibilikayo emanzini.
I-Diammonium phosphate (DAP) iwusawoti we-inorganic osetshenziswa kakhulu onefomula yamakhemikhali (NH4)2HPO4. Ngenxa yokusebenza kwayo okuyingqayizivele nezici, idume ngobubanzi bayo bezicelo ezimbonini ezahlukahlukene. I-DAP iyikristalu esobala ye-monoclinic engenambala noma impushana emhlophe. Incibilika kalula emanzini kodwa hhayi otshwaleni, okuyenza ibe into elula nephumelelayo ukusetshenziswa okuningi.
I-Diammonium phosphate isetshenziswa kabanzi kumakhemikhali okuhlaziya, ukucubungula ukudla, ezolimo kanye nokufuywa kwezilwane. Ukusetshenziswa kwayo okubanzi kuyenza ibe yinhlanganisela ebaluleke kakhulu ezinqubweni ezahlukahlukene zezimboni nezohwebo.
Emkhakheni wamakhemikhali okuhlaziya, i-diammonium phosphate isetshenziswa njenge-reagent ezinqubweni ezihlukahlukene zokuhlaziya. Ukunyibilika kwayo emanzini nokuhambisana nezinye izinto kuyenza ilungele ukuhlaziya amakhemikhali nokuhlolwa. Ukuhlanzeka nokungaguquguquki kwenhlanganisela kuyenza ibe isithako esinokwethenjelwa ezilungiselelweni zaselabhorethri.
Embonini yokucubungula ukudla, i-DAP idlala indima ebalulekile njengesengezo sokudla kanye nesengezo sokudla okunomsoco. Ivamise ukusetjenziswa njengemvubelo ekubhakeni, isiza ekwakhiweni kwe-carbon dioxide, edala ukuthungwa okukhanyayo, okunomoya ezintweni ezibhakiweko. Ngaphezu kwalokho, i-diammonium phosphate isetshenziswa njengomthombo we-nitrogen ne-phosphorus ekuqiniseni ukudla, okusiza ukwandisa inani lokudla okunomsoco wokudla okugayiwe.
Ukulima nokufuywa kwezilwane kuzuza kakhulu ekusebenziseni i-diammonium phosphate. Njengomanyolo,I-DAPinikeza imisoco ebalulekile ezitshalweni, ikhuthaza ukukhula okunempilo nokwandisa isivuno sezitshalo. Ukuncibilika kwayo okuphezulu kuqinisekisa ukumuncwa kahle kwemisoco izitshalo, okwenza kube ukukhetha okusebenzayo kwezinhlelo zezolimo. Ukwengeza, i-DAP isetshenziswa ekwakhiweni kokudla kwezilwane ukuze kuthuthukiswe okuqukethwe okunomsoco futhi kusekelwe impilo nempilo yemfuyo.
Enye yezinhlobo ezidumile ze-diammonium phosphate amapellets e-DAP, anikezela kalula ukuphatha nokusebenzisa ngezindlela ezahlukahlukene zezolimo. Ama-pellets e-DAP ahlinzeka ngokukhululwa okuqhubekayo kwezakhi zomzimba, okwenza zilungele ukusetshenziswa ezinhlelweni zokuvundisa izitshalo ezihlukahlukene.
Ngamafuphi, i-diammonium phosphate iyinhlanganisela ebalulekile enezicelo eziningi ezimbonini ezahlukahlukene. Ukuncibilika kwayo, ukuhambisana kanye nokuqukethwe kokudla okunomsoco kuyenza ibe yingxenye ebalulekile kumakhemikhali wokuhlaziya, ukucubungula ukudla, ezolimo kanye nokufuywa kwezilwane. Kungakhathaliseki ukuthi kusesimweni samakristalu, ama-powder noma ama-granules, i-DAP ihlala iyinto ebalulekile enomthelela ekuthuthukisweni nasekusebenzeni kahle kwezinqubo nemikhiqizo ehlukahlukene.
Iphakheji: 25kg/50kg/1000kg isikhwama se-Pp esilukiwe esinesikhwama se-PE sangaphakathi
27MT/20' isitsha, ngaphandle kwe-pallet.
Isitoreji: Gcina endaweni epholile, eyomile futhi engenawo umoya