Kugadzirwa uye kugadzirira maitiro e phosphate de monoammonium

Phosphate de Monoammonium (PDA) inzvimbo yakakosha inoshandiswa mumasango akasiyana siyana, kusanganisira kurima, kugadzirisa chikafu, uye kurapwa kwemvura. Kunzwisisa kugadzirwa uye kugadzirira maitiro ePDA kunogona kujekesa kujekesa pazvinhu zvawo uye kukosha muminda yakasiyana.

Phosphange de Monoammonium, zvakare anozivikanwa seMonammonium phosphato (mepu), inzvimbo yakaumbwa nekuita pakati peAmmonia uye phosphhoric acid. Iyo ine yemakemikari mafomu nh4h2po4 uye inozivikanwa zvakanyanya nekuwedzera kwayakawedzera uye kushanda mune dzakasiyana siyana application.

Maitiro ekugadzira Phosphate de Monoammonium (PDA)

1. Kugadzirira kwePhosphoric acid: Kugadzirwa kwePDA kunotanga nekugadzirira kwePhosphoric acid. Acid iyi inowanzobva kubva phosphate dombo kuburikidza nemaitiro emakemikari anozivikanwa seyekunyorodza maitiro kana maitiro ekupisa. Iyo phosphateck dombo rinoitwa kurapwa ne sulfuric acid, zvichikonzera kuumbwa kwe phosphoric acid.
2. Nhungamidzo yeAmmonia: Kamwe phosphoric acid inowanikwa, inozosanganiswa neye anyundumrous amonia gasi. Amonia inounzwa mune imwe chombo cheanotsi painoita ne phosphoric acid pasi pekudzorwa. Iyi maitiro mafomu emonofonium phonzate (mepu), precursor kune pda.
3. Crystallization uye kuoma: Mushure mekuita pakati peAmmonia uye phosphoric acid, iyo yakakonzerwa mepu solution inoiswa pachiyero chekristasitization. Izvi zvinosanganisira kutonhora mhinduro yekubvumira kuumbwa kwekristasi kwakasimba kweMoonzonium phosphate. Iwo makristasi anobva apatsanurwa kubva pamvura yasara kuburikidza neyekufa kana centrifiguzation. Makristasi akapatsanurwa anogezwa kuti abvise kusvibiswa uye akaomeswa kuti awane chigadzirwa chekupedzisira, phosphate de Monoammonium (PDA).

Zvikumbiro zve phosphate de Monoammonium (PDA)

1. Zvekurima uye fetiraiza: Phosphate de Monoammonium (PDA) inoshandiswa zvakanyanya seyefetiraiza nekuda kweiyo phosphorus yayo phosphorus. Inopa zvakakosha zvinovaka muviri kuti zvirimwa, zvichikurudzira kukura kwehutano, kukura kwehutano, uye kuvandudza goho riripo. PDA inonyanya kubatsira zvirimwa izvo zvinoda kuburitswa kwekukurumidza kuburitswa kwe phosorusasi panguva yekutora kwavo kwekutanga.
2. Kugadziriswa kwechikafu: PDA chikamu chakajairika muindasitiri yechikafu, uko inoshandiswa seyemumiriri anoregedza mukubheka. Iyo inobatsira mukanyiwa kusimuka nekuburitsa carbon dioxide gasi kana ichiratidzwa kupisa. PDA inobatsira kune chimiro, vhoriyamu, uye hunhu hwese hwezvinhu zvakabikwa sechingwa, makeke, uye mafuro.
3. Kurapa Kwemvura: Phosphange de Monoammonium (PDA) inoita basa rakakosha mumvura yekubatwa kwemvura, kunyanya mukudzora maitiro uye kuronga mumabhodhi uye kutonhora masisitimu. Iyo inobatsira kudzivirira kuumbwa kwehuremu deposits uye kudzivirira iyo corrosimis yemasimbi. PDA inoshandiswawo mukurapa kwemarara kubvisa masimbi anorema nekuumba insoluble lipment.

Mhedziso

Phosphate de Monoammonium (PDA) inzvimbo yezvinhu zvakasiyana neyakanyanya kunyorera mukurima, kugadzirisa chikafu, uye kurapwa kwemvura. Kunzwisisa kugadzirwa uye kugadzirira maitiro ePDA kunopa kuti unzwisise mukukosha kwayo uye kushanda muindasitiri akasiyana siyana. Kubva pakugadzirira kwekutanga kwePhosphoric acid kune iyo Sumo yeAmmonia uye kuomesa, nhanho imwe neimwe inobatsira kugadzirwa kwechigadzirwa chekupedzisira, Phosapo de Monoammonium. Nepabasa raro seyakaora, leavening egent, uye chikamu chekurapa mvura, PDA inoramba ichiparira kukura uye kugara zvakanaka kwezvikamu zvakawanda.