Inkqubo yemveliso kunye nokulungiselela i-phosphate de monommon

I-phosphate de monommom (PDA) isetyenziswe ngendlela esisiseko emiselweyo kumashishini ahlukeneyo, kubandakanya ezolimo, ukulungiswa kokutya kunye nonyango lwamanzi. Ukuqonda inkqubo yemveliso kunye nokulungiselela i-PDA kungasisusa ukukhanya kwizicelo zayo kunye nokubaluleka kwamanani ahlukeneyo.

I-phosphate de monommom, ekwabizwa ngokuba yi-monammommommom phosphate (imephu), yintambo eyenziweyo yindlela eyalisekayo phakathi kwe-ammonia ne-phosphoric acid. Inefomula yekhemikhali nc4h2h2po4 kwaye ibonwa ngokubanzi ngenxa yokuhamba kwayo kunye nokusebenza kwayo kwizicelo ezahlukeneyo.

Inkqubo yemveliso ye I-phosphate de monommon (PDA)

1. Ukulungiswa kwe-phosphoric acid: Ukuveliswa kwe-PDA kuqala ngokulungiselela i-phosphoric acid. Le acid iqhele ukuvela kwi-phosphate yelitye ngenkqubo yemichiza eyaziwa ngokuba yinkqubo emanzi okanye inkqubo ye-thermal. Ilitye le-phosphate ilitye lokufumana unyango nge-sulfuric acid, ekhokelela ekumiselweni kwe-phosphoric acid.
2. Ukwaziswa kwe-ammonia: Nje ukuba i-phosphoric acid ifunyenwe, idityaniswe negesi ye-ammonia. I-ammonia ingeniswe kwisitya sentloko yesango apho iqala khona nge-phosphoric acid ephantsi kweemeko ezilawulwayo. Le mpendulo yenze i-monommommom phosphate (imephu), i-precursor kwi-PDA.
3. Ikristali kunye nokomisa: Emva kokuphendula phakathi kwe-ammonia kunye ne-phosphoric acid, isisombululo semephu esinemephu siphantsi kwenkqubo yekristali. Oku kubandakanya ukupholisa isisombululo ukuvumela ukwenziwa kwekristali eqinileyo ye-monommom phosphate phosphate. Iikristali emva koko zahlulwe kulwelo olushiyekileyo ngokufihlakeleyo okanye i-centrifugation. Ikristali eyahlukileyo ihlanjululwe ukuba isuse ukungafezekisi kwaye yomiswe ukufumana imveliso yokugqibela, i-phosphate de monommom (PDA).

Ukusetyenziswa kwe-phosphate de monommonium (PDA)

1. Ezolimo kunye nezichumisi: I-phosphate de monommommoium (PDA) isetyenziswa ngokubanzi njengesichumisi ngenxa yomxholo we phosphorus ephezulu. Inika izakha-mali ezibalulekileyo kwizityalo, ukukhuthaza ukukhula okunempilo, ukukhula kweengcambu, kunye nokuphuculwa kwesivuno sesityalo. I-PDA iluncedo ngakumbi kwizityalo ezifuna ukukhutshwa kwe-phosphorus ngexesha lokukhula kwabo kwangoko.
2. Ukuqhubekeka kokutya: I-PDA sisithako esiqhelekileyo kwishishini lokutya, apho isetyenziswa khona njengearhente emnyama ekubhaka. Inceda i-Doughmard inyuke ngokukhulula igesi ye-dioxide xa ityhilwe kubushushu. I-PDE inegalelo kwi-hlengo, ivolumu, kunye nomgangatho opheleleyo weempahla ezibhakiweyo ezifana nesonka, amaqebengwana kunye ne-pastries.
3. Unyango lwamanzi: I-phosphate de monommom (PDA) idlala indima ebalulekileyo kwiinkqubo zonyango, ngakumbi ekulawuleni isikali kunye nokusula kwi-boilers kunye neenkqubo zokupholisa. Inceda ukuthintela ukwenziwa kweedipozithi zedipozithi kwaye kuthintela ukungabikho komgangatho wesinyithi. I-PDA ikwasetyenziswa kuphanya lwamanzi amdaka ukuze asuse izinyithi ezinzima ngokwenza amabala anganyibiliki.

Ukuqukumbela

I-phosphate de monommommoium (PDA) yindawo eguquguqukayo enezicelo ezibalulekileyo kwezolimo, ukulungiswa kokutya kunye nonyango lwamanzi. Ukuqonda inkqubo yokuvelisa kunye nokulungiselela i-PDA ibonelela ngokuqonda kubaluleke kwaye isebenza kakuhle kumashishini ahlukeneyo. Ukusuka kulungiselelo lokuqala lwe-phosphoric acid ukuya e-Ammonia kunye ne-rystallization elandelayo kwaye yomisa, inyathelo ngalinye linegalelo ekudalweni kwemveliso yokugqibela, i-phosphate de monommommom. Ngendima yayo njengesichumisi, iarhente ye-onning, kunye necandelo lonyango lwamanzi, i-PDA iyaqhubeka ukufaka igalelo ekukhuleni nasekukhuleni kwamacandelo amaninzi.