Yazisa
Wamkelekile kwihlabathi lemveliso yeekhemikhali, apho amashishini adibana khona ukuze enze izinto eziguquguqukayo neziyimfuneko.Kule post yebhlog, siza kuphonononga kwindawo enomdla yeiphosphate monoammonium(MAP) ukuvelisa, kugxininise ngokukodwa ukubaluleka kunye nenkqubo yokuvelisa i-MAP12-61-00.Eyaziwayo ngokuguquguquka kwayo kunye noluhlu olubanzi lwezicelo, i-MAP12-61-00 ibe yinto efunekayo kwiinkalo ezininzi.
Funda nge monoammonium phosphate (MAP)
I-Monoammonium phosphate (MAP) iyikhompawundi exabisekileyo eyenziwe ngokuphendula i-phosphoric acid kunye ne-ammonia.IMAPithandwa kwihlabathi jikelele ngenxa yokukwazi ukufunxa amanzi, ibonelela ngezondlo eziyimfuneko kwizityalo, ukucima umlilo kwaye usebenze njengesithinteli.Ngokuhamba kwexesha, imveliso ye-MAP yezoshishino yavela, ifikelela kwi-MAP12-61-00, ifomula esemgangathweni ephucula ukuhambelana nokusebenza.
Isityalo se-Monoammonium phosphate
Isityalo se monoammonium phosphate ngumqolo wemveliso ye monoammonium phosphate.Exhotyiswe ngobuchwephesha bezinga eliphezulu kunye nokubambelela kumanyathelo angqongqo olawulo lomgangatho, ezi zixhobo zidlala indima ebalulekileyo kwimveliso esebenzayo nezinzileyo.IMAP 12-61-00.Ukuseta umzi-mveliso uquka iiyunithi ezahlukeneyo ezibandakanya iinqanawa zokusabela, amagumbi omoya ophuphumayo, iiyunithi zokwahlula iikhemikhali kunye nezibonelelo zokupakisha.
Inkqubo yokuvelisa i-Industrial monoammonium phosphate (MAP).
Imveliso yoshishino ye-MAP 12-61-00 ibandakanya uchungechunge lweekhemikhali zokuphendula kunye nokuhlolwa okungqongqo komgangatho.Inkqubo iqala ngokuphendula okulawulwayo kwe-phosphoric acid (H3PO4) kunye ne-ammonia anhydrous (NH3).Eli nyathelo lenza i-MAP njengekhompawundi eqinileyo.Ukuqinisekisa umgangatho ophezulu, isityalo sijonga ngononophelo izinto eziguquguqukayo ezifana nexesha lokuphendula, ubushushu kunye noxinzelelo lwenqanawa yokusabela.
Isinyathelo esilandelayo sibandakanya i-crystallization ye-MAP, eyenzeka kwigumbi lokuphefumula.Ngethuba lenkqubo ye-crystallization, ukungcola kuyasuswa ukuze kufumaneke i-MAP efunekayo.Umxube obangelwayo uye womiswa ukuze kususwe nakuphi na ukufuma okushiyekileyo kunye nokuqinisekisa iipropati ezifanelekileyo zomzimba kunye neekhemikhali zekhompawundi.
UQinisekiso loMgangatho kunye nokuPakisha
Njengenqanaba lokugqibela, ukuqinisekiswa komgangatho (QA) kubalulekile.IUmzi-mveliso weMonoammonium Phosphateineqela elizinikeleyo le-QA ukuvavanya iisampuli ze-MAP12-61-00 kwiiparitha ezahlukeneyo ezifana nokucoceka, ukunyibilika, ixabiso le-pH, umxholo wezondlo kunye nokuzinza kweekhemikhali.Nje ukuba ikhompawundi iphumelele zonke iitshekhi zomgangatho, ilungele ukupakishwa.Isibonelelo sisebenzisa ubuchule bokupakisha obukhethekileyo kunye nezixhobo zokugcina ingqibelelo kunye nomgangatho we-MAP12-61-00 ngexesha lokuthutha kunye nokugcinwa, ngaloo ndlela ukwandisa ubomi bayo beshelufu.
Ukusetyenziswa kwe-MAP12-61-00
I-MAP12-61-00 inoluhlu olubanzi lwezicelo kwiindawo ezininzi.Kwezolimo, sisichumiso esibalulekileyo, esibonelela ngezondlo ezibalulekileyo kwizityalo kunye nokukhuthaza ukukhula okunempilo.Isiqulatho se-phosphorus esiphezulu sekhompawundi sinceda ekukhuleni kweengcambu, ukumila kweziqhamo kunye namandla esityalo ngokubanzi.Ukongezelela, i-MAP12-61-00 isetyenziswa ngokubanzi kwizicimi-mlilo ngenxa yokukwazi ukuphazamisa ukuphendulwa kweekhemikhali zamadangatye, ukubathintela i-oksijini kunye nokubenza bangasebenzi.
Ukongeza, i-MAP12-61-00 isetyenziswa njengesongezo kwishishini lokutya, isebenza njenge-buffer yokulawula amanqanaba e-asidi ekutyeni nakwimveliso yesiselo.Ikwadlala indima ebalulekileyo kwiinkqubo zokunyanga amanzi njengoko umxholo wayo we-phosphorus unceda ukunciphisa ubukho besinyithi esiyingozi kunye nokungcola emanzini.
Ukuququmbela
I-industrial monoammonium phosphateimveliso, ngokukodwa i-MAP12-61-00, ibonakalise ukuguquguquka kwayo kunye nokubaluleka kumashishini amaninzi.Inkqubo yokwenziwa echanekileyo yomzi-mveliso we monoammonium phosphate kunye nemilinganiselo engqongqo yolawulo lomgangatho iqinisekisa ngokungaguquguqukiyo iimveliso ezikumgangatho ophezulu.Njengoko imfuno yezichumisi ezisebenzayo, izicima-mlilo kunye nezisombululo zokunyanga amanzi ziqhubeka zikhula, ukubaluleka kwe-MAP12-61-00 kule mimandla ngokuqinisekileyo kuya kuhlala kungenakulinganiswa.
Ixesha lokuposa: Nov-11-2023