Ngenisa
Uyemukelwa emhlabeni wokukhiqiza amakhemikhali ezimboni, lapho izimboni zihlangana khona ukuze zenze izinto ezihlukahlukene nezibalulekile. Kulokhu okuthunyelwe kwebhulogi, sizocubungula indawo ethokozisayo yei-monoammonium phosphate(MAP) ukukhiqiza, okugxile kakhulu ekubalukeni kanye nenqubo yokukhiqiza i-MAP12-61-00. Yaziwa ngokuguquguquka kwayo kanye nobubanzi bezinhlelo zokusebenza, i-MAP12-61-00 isiphenduke inhlanganisela ebalulekile emikhakheni eminingi.
Funda nge-monoammonium phosphate (MAP)
I-Monoammonium phosphate (MAP) iyinhlanganisela ebalulekile ehlanganiswe ngokuphendula i-phosphoric acid ne-ammonia.IMAPidumile emhlabeni wonke ngenxa yekhono layo lokumunca amanzi, ihlinzeka ngemisoco ebalulekile ezitshalweni, icisha umlilo futhi isebenze njengesivimbeli. Ngokuhamba kwesikhathi, ukukhiqizwa kwe-MAP yezimboni kwavela, kwafinyelela umvuthwandaba ku-MAP12-61-00, ifomula emisiwe ethuthukisa ukungaguquguquki nokusebenza kahle.
Isitshalo se-Monoammonium phosphate
Isitshalo se-monoammonium phosphate siwumgogodla wokukhiqizwa kwe-monoammonium phosphate. Njengoba zihlonyiswe ngobuchwepheshe besimanje futhi zibambelela ezinyathelweni eziqinile zokulawula izinga, lezi zikhungo zidlala indima ebalulekile ekukhiqizeni ngendlela ephumelelayo neqhubekayoIMAP 12-61-00. Ukusethwa kwemishini kuqukethe amayunithi ahlukahlukene okuhlanganisa imikhumbi esabelayo, amagumbi okuhwamuka, amayunithi okuhlukanisa amakhemikhali kanye nezindawo zokupakisha.
Inqubo yokukhiqiza ye-Industrial monoammonium phosphate (MAP).
Ukukhiqizwa kwezimboni kwe-MAP 12-61-00 kuhilela uchungechunge lokusabela kwamakhemikhali nokuhlolwa kwekhwalithi okuqinile. Inqubo iqala ngokusabela okulawulwayo kwe-phosphoric acid (H3PO4) nge-ammonia anhydrous (NH3). Lesi sinyathelo sakha i-MAP njengenhlanganisela eqinile. Ukuqinisekisa ikhwalithi ephezulu kakhulu, isitshalo siqapha ngokucophelela okuguquguqukayo okufana nesikhathi sokuphendula, izinga lokushisa kanye nokucindezela komkhumbi wokusabela.
Isinyathelo esilandelayo sibandakanya ukufakwa kwekristalu kwe-MAP, okwenzeka ekamelweni lokuhwamuka. Ngesikhathi senqubo ye-crystallization, ukungcola kuyasuswa ukuze kutholwe inhlanganisela ye-MAP oyifunayo. Ingxube ewumphumela bese yomiswa ukuze kususwe noma yimuphi umswakama osele futhi kuqinisekiswe izakhiwo ezifanelekile zomzimba namakhemikhali zenhlanganisela.
Ukuqinisekiswa Kwekhwalithi kanye Nokupakishwa
Njengesigaba sokugcina, ukuqinisekiswa kwekhwalithi (QA) kubalulekile. IImboni ye-Monoammonium Phosphateineqembu le-QA elizinikele lokuhlola amasampula e-MAP12-61-00 ukuze uthole imingcele ehlukahlukene njengokuhlanzeka, ukunyibilika, inani le-pH, okuqukethwe okunomsoco kanye nokuzinza kwamakhemikhali. Uma inhlanganisela isiphumelele konke ukuhlolwa kwekhwalithi, isilungele ukupakishwa. Isikhungo sisebenzisa amasu okupakisha akhethekile nezinto zokwakha ukugcina ubuqotho kanye nekhwalithi ye-MAP12-61-00 ngesikhathi sokuthutha nokugcinwa, ngaleyo ndlela sandise isikhathi saso seshalofu.
Ukusetshenziswa kwe-MAP12-61-00
I-MAP12-61-00 inohlu olubanzi lwezinhlelo zokusebenza emikhakheni eminingi. Kwezolimo, ungumanyolo obalulekile, ohlinzeka ngemisoco ebalulekile ezitshalweni futhi ukhuthaze ukukhula okunempilo. Okuqukethwe yi-phosphorus ephezulu kule nhlanganisela kuyasiza ekukhuleni kwezimpande, ukwakheka kwezithelo kanye namandla ezitshalo sezizonke. Ukwengeza, i-MAP12-61-00 isetshenziswa kakhulu kwizicishamlilo ngenxa yekhono layo lokuphazamisa ukusabela kwamakhemikhali amalangabi, iwancishe umoya-mpilo futhi iwenza angasebenzi.
Ukwengeza, i-MAP12-61-00 isetshenziswa njengesengezo embonini yokudla, isebenza njengesivikelo sokulawula amazinga e-asidi ekudleni nemikhiqizo yesiphuzo. Futhi idlala indima ebalulekile ezinqubweni zokwelashwa kwamanzi njengoba okuqukethwe kwayo kwe-phosphorus kusiza ukunciphisa ukuba khona kwezinsimbi eziyingozi kanye nokungcola emanzini.
Ekuphetheni
I-Industrial monoammonium phosphateukukhiqizwa, ikakhulukazi i-MAP12-61-00, kufakazele ukuhlukahluka nokubaluleka kwayo ezimbonini eziningi. Inqubo yokukhiqiza yefekthri ye-monoammonium phosphate enemba kanye nezinyathelo eziqinile zokulawula ikhwalithi ziqinisekisa imikhiqizo yekhwalithi ephezulu ngokungashintshi. Njengoba isidingo somanyolo osebenzayo, izicishamlilo kanye nezixazululo zokwelashwa kwamanzi ziqhubeka nokukhuphuka, ukubaluleka kwe-MAP12-61-00 kulezi zindawo ngokungangabazeki kuzohlala kungenakuqhathaniswa.
Isikhathi sokuthumela: Nov-11-2023