I-Ammonium Sulfate Hydroxide: I-Reagent Yamakhemikhali Ehlukahlukene Nesebenzayo
Izinkambu Ezinkulu Zokufaka Isicelo
Ukusetshenziswa okuyinhloko kwe-ammonium sulfate hydroxide kufaka phakathi ukusetshenziswa kwayo njenge-acidic catalyst, i-buffer, i-precipitant, i-corrosion inhibitor, kanye ne-intermediate in chemical reactions. Ekuhlanganisweni kwamakhemikhali, i-ammonium sulfate hydroxide iyi-acid catalyst esebenza kahle engakhuthaza ukusabela okuhlukahlukene kwemvelo kanye nokungaphili, njengokwenziwa kwe-esterification, i-etherification, kanye nokwakheka kosawoti wensimbi. Ihlinzeka ngendawo ethambile ye-acid ukuqinisekisa inqubekela phambili yokusabela okubushelelezi ngenkathi kunciphisa ukusabela okungekuhle. Isibonelo, ekuhlanganisweni kwama-ester athile e-organic, i-ammonium sulfate hydroxide ingasebenza njenge-catalyst yokuthuthukisa ukusebenza kahle kokusabela kanye nobumsulwa bomkhiqizo.
Embonini yokufakelwa kwe-electroplating, i-ammonium sulfate hydroxide isetshenziswa njengesithasiselo ezixazululweni zokufakelwa kwe-electroplating. Ingalawula i-pH yesisombululo sokufakelwa kwe-electroplating ukuqinisekisa izinqubo zokufakelwa kwe-electroplating ezizinzile nezilinganayo. I-Ammonium sulfate hydroxide ingasusa nokungcola esixazululweni sokufakelwa kwe-electroplating, ivimbele amaphutha ebusweni bensimbi futhi ithuthukise ikhwalithi kanye nokunamathela kwengqimba yokufakelwa kwe-electroplating. Isibonelo, ekufakweni kwe-electroplating kwezinsimbi ezifana nethusi ne-nickel, ukungezwa kwe-ammonium sulfate hydroxide kungathuthukisa kakhulu imiphumela yokufakelwa kwe-electroplating futhi kwandise impilo yenkonzo yemishini yokufakelwa kwe-electroplating.
Kumakhemikhali okuhlaziya, i-ammonium sulfate hydroxide ingasetshenziswa njenge-buffer kanye ne-precipitant. Ingalawula i-pH yezixazululo ukuqinisekisa ukuhlaziywa kwamakhemikhali okunembile. I-Ammonium sulfate hydroxide ingasetshenziswa futhi ekuphenduleni kwemvula ukuze ihlukanise futhi ihlanze ama-ion ensimbi athile, njenge-calcium ne-magnesium. Isibonelo, ekuhlaziyweni kwekhwalithi yamanzi, i-ammonium sulfate hydroxide ingasetshenziswa ukwehlisa ama-ion e-calcium emanzini, okuvumela ukunqunywa okunembile kobulukhuni bamanzi.
Embonini yezemithi, i-ammonium sulfate hydroxide isetshenziswa ekwakhiweni kwezidakamizwa ezithile. Ihlinzeka ngendawo ene-asidi ukukhuthaza ukusabela kokwenziwa kwezidakamizwa. Ngaphezu kwalokho, i-ammonium sulfate hydroxide ingasetshenziswa ukulawula i-pH yezixazululo zezidakamizwa, ukuqinisekisa ukuzinza kanye nokutholakala kwemithi. Isibonelo, ekwakhiweni kwemithi ethile elwa namagciwane, i-ammonium sulfate hydroxide ingasebenza njengesikhuthazi se-asidi ukuthuthukisa ukusebenza kahle kokusabela.
Ekwelapheni ubuso bensimbi, i-ammonium sulfate hydroxide isetshenziswa njengesivimbeli sokugqwala. Ingakha ungqimba oluvikelayo ezindaweni zensimbi ukuvimbela ukugqwala ezindaweni ezine-asidi. I-Ammonium sulfate hydroxide ingasusa futhi izingqimba ze-oxidation ezindaweni zensimbi, ithuthukise ikhwalithi yobuso kanye nokusebenza kahle kokwelashwa okulandelayo. Isibonelo, ekufakweni kwensimbi nge-asidi, ukungezwa kwe-ammonium sulfate hydroxide kunganciphisa ukukhiqizwa kwegesi ye-hydrogen, kunciphise ingozi yokuqhekeka kwe-hydrogen, futhi kuthuthukise ukusebenza kahle kokufakwa kwe-pickling.
I-Ammonium sulfate hydroxide iyi-reagent yamakhemikhali esebenza kahle kakhulu futhi enemisebenzi eminingi enokuzinza okuhle kwamakhemikhali kanye nokusabela kahle. Ikhiqizwa ngokuhlanganiswa kwezimboni futhi ihlanzekile futhi inokwethenjelwa okuphezulu. Ngesikhathi sokusetshenziswa nokugcinwa, i-ammonium sulfate hydroxide kufanele igcinwe ivaliwe ukuze kugwenywe umswakama kanye nokungcola. Imishini yokuzivikela efanele kufanele igqokwe ngesikhathi sokuphathwa ukuze kuvinjelwe ukuthintana nesikhumba namehlo.
Imininingwane
| Igama Lomkhiqizo | I-Hydroxyammonium sulphate | |||||||||
| I-MF | I-H8N2O6S | |||||||||
| Ukubukeka | I-crystal noma i-white crystal powder engenambala | |||||||||
| Isisindo sama-molecule | 164.138 | |||||||||
| INOMBOLO YE-CAS | 10039 - 54 - 0 | |||||||||
| Ikhodi ye-HS | 2825102000 | |||||||||
| I-EINECS CHA | 233 - 118 - 8 | |||||||||
| Isicelo | Kusetshenziswa ekuhlanganisweni kwezinto eziphilayo, kwezokwelapha, nakwezibulala-zinambuzane | |||||||||
Ishidi Lokulawula Ikhwalithi
| Igama Lomkhiqizo | |||||||
| ITEM | IZINGA | Umphumela Wokuhlolwa | |||||
| I-Hydroxylamine sulfate, Min | 99% | 99.10% | |||||
| Ukunciphisa ukoma, Ubukhulu. | 0.3 | 0.16 | |||||
| Izinsimbi ezisindayo (Pb), Max. | 0.0003 | ＜0.0001 | |||||
| Insimbi, (Fe), Max. | 0.0005 | 0.00% | |||||
| I-Chloride, (Cl-) , Ubukhulu. | 0.0005 | ＜0.0002 | |||||
| Ukubukeka | Ukukristala okumhlophe okuhle, Akukho okubonakalayo ukungcola | Ukuhambisana | |||||
Ngokufigqiwe
Ngamafuphi, i-ammonium sulfate hydroxide, njenge-reagent yamakhemikhali eguquguqukayo futhi esebenza kahle, idlala indima ebalulekile ekuhlanganisweni kwamakhemikhali, ukufakelwa kwe-electroplating, i-chemistry yokuhlaziya, imithi, kanye nokwelashwa kwendawo yensimbi. Ayigcini nje ngokuthuthukisa ukusebenza kanye nekhwalithi yemikhiqizo kodwa futhi isekela intuthuko yemboni yesimanje. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe kanye nesidingo esikhulayo sama-reagent amakhemikhali asebenzayo, amathuba okusetshenziswa kwe-ammonium sulfate hydroxide azoba maningi nakakhulu.