I-Ammonium Bifluoride

I-Ammonium Bifluorideluhlobo lwekhompawundi engangcolisiyo, ifomula yekhemikhali yi-NH4HF2, imhlophe okanye ayinambala i-rhombic crystallization system, imveliso ineziqwenga, incasa emuncu kancinci, iyabola, kulula ukuyinyibilikisa, iyanyibilika emanzini njenge-asidi ebuthathaka, kulula ukuyinyibilikisa emanzini, iyanyibilika kancinci kwi-ethanol, ishushu okanye ibolile emanzini ashushu.

Iimpawu zeFizikokhemikhali:

I-Athomonium hydrogenation ikwabizwa ngokuba yi-acid ammonium fluoride. I-Chemical NH4F · HF. Ubunzima be-molecular yi-57.04. Iikristale ezimhlophe ezisombulula umswakama ngeendlela ezintandathu ziyingozi. Kulula ukuzisombulula. Uxinano oluhambelanayo yi-1.50, iqondo lokunyibilika yi-125.6 ° C, kwaye izinga lesaphulelo yi-1.390. Ingasuswa, igutyungelwe kwiglasi, ifudunyezwe okanye ifudunyezwe xa ifudunyezwe. Inyibilike emanzini, inyibilike kancinci kwi-alcohol. Isisombululo samanzi sine-acid, sinokugutyungelwa yiglasi, kwaye siyabola eluswini. I-ammonia ye-gymnomic idluliselwa kwi-40% ye-fluorine, kwaye i-crystallization iyapholiswa.

Indlela:Sebenzisa amanzi e-ammonia e-Moore enye ukufunxa ii-Molfluoride ezimbini, uze uzipholise, uzixinanise, uze uziqinise.

Ukusetyenziswa:Isetyenziswa njengezinto ezisetyenziswa ngamakhemikhali, ukukrola izinto zobumba kunye neglasi, ukuplata nge-electroplating, ukubilisa, izithinteli zoshishino ezivundisiweyo kunye nezithinteli zebhaktiriya. Ikwasetyenziswa ekunyibilikiseni isinyithi kunye nokwenza iseramikhi.

Isicelo:

1. Isetyenziswa njenge-arhente yokugrumba iglasi, isibulali-ntsholongwane, isigcini, isinyibilikisi sesinyithi se-beryllium, i-arhente yonyango lomphezulu wepleyiti yesinyithi se-silicon, ikwasetyenziswa ekwenzeni iiseramikhi kunye nee-magnesium alloys.

2. Ingasetyenziswa njenge-reagent yeekhemikhali, i-agent ye-etch yeglasi (esetyenziswa rhoqo kunye ne-hydrofluoric acid), i-disinfectant kunye ne-preservative kwishishini lokubilisa, i-solvent yokwenza isinyithi se-beryllium kwi-beryllium oxide, kunye ne-arhente yonyango lomphezulu kwipleyiti yesinyithi se-silicon. Ikwasetyenziselwa ukuvelisa iiceramics, ii-magnesium alloys, ukucoca kunye nokususa iiscaling kwinkqubo yamanzi okutya kwebhoyila kunye nenkqubo yokuvelisa umphunga, kunye nonyango lwe-acidization yesanti ye-oyile. Ikwasetyenziswa njenge-alkylation, i-isomerization catalyst components.

3. Isetyenziselwa unyango lwe-oilfield acidification, ukuvelisa i-magnesium kunye ne-magnesium alloys. Isetyenziswa njenge-glass matting, i-frosting, i-etching agent, isetyenziswa njenge-arhente yokukhusela iinkuni, i-aluminium brightening agent, imboni yelaphu esetyenziswa njenge-rust remover, ingasetyenziswa nakwi-electroplating, imboni ye-elektroniki, njenge-reagent yohlalutyo.

4. Isetyenziswa njenge-reagent yohlalutyo kunye ne-bacterial inhibitor.

5. Hlalutya i-reagent. Isetyenziselwa ukukrola umphezulu we-ceramic kunye neglasi. Ukubulala iintsholongwane kwizixhobo. Ukulungiswa kwe-hydrogen fluoride kwilebhu. Ukufakelwa kwe-electroplating.

Ukulahla kunye nokugcina kunye nokuthuthwa komsebenzi:

Amanyathelo okhuseleko okusebenza:ukusebenza okuvaliweyo, qinisa umoya ongenisayo. Abaqhubi kufuneka baqeqeshwe ngokukodwa kwaye balandele ngokungqongqo iinkqubo zokusebenza. Kucetyiswa ukuba abaqhubi banxibe iimaski zothuli ezizihluza ngokwabo, iiglasi zokukhusela iikhemikhali, ii-respirator ezingena kwiimpahla zokusebenza, kunye neeglavu zerabha. Kuphephe ukuvelisa uthuli. Kuphephe ukudibana nee-asidi. Xa uphatha, kufuneka kulayishwe kwaye kukhutshwe izinto kancinci ukuze kuthintelwe ukonakala kwiphakheji nakwiikhonteyina. Ixhotyiswe ngezixhobo zonyango olungxamisekileyo oluvuzayo. Ikhonteyina engenanto inokuba nentsalela eyingozi.

Amanyathelo okukhusela ukugcina:Gcina kwindawo yokugcina izinto epholileyo, eyomileyo nengena umoya kakuhle. Gcina kude nomlilo nobushushu. Gcina isitya sivaliwe. Kufuneka sigcinwe sodwa kwiiasidi, ungaxubi indawo yokugcina. Indawo yokugcina kufuneka ixhotyiswe ngezinto ezifanelekileyo zokuthintela ukuvuza.

Indlela yokupakisha:ibhokisi eqhelekileyo yomthi ngaphandle kwebhotile ye-ampoule; Iibhotile zeglasi ezinemisonto, isiciko sesinyithi iibhotile zeglasi ezicinezelweyo, iibhotile zeplastiki okanye iibhere zesinyithi (iithini) ngaphandle kweebhokisi zomthi eziqhelekileyo. Igcina ikhuselekile kumswakama kwaye ivaliwe. Ukupakisha imveliso: 25KG/INGXOWA.

Amanyathelo okhuseleko kwezothutho:Izithuthi zothutho mazixhotyiswe ngeentlobo ngeentlobo zezixhobo zomlilo kunye nezixhobo zonyango olungxamisekileyo oluvuzayo. Ehlotyeni, kungcono ukuthumela kusasa nangokuhlwa. Imoto yokuthutha (itanki) esetyenziswa ekuthuthweni kufuneka ibe nekhonkco lokumisa umhlaba, kwaye ukwahlulahlula umngxuma kunokulungiswa kwi-trough ukunciphisa umbane ongashukumiyo oveliswa kukutshayiswa. Akuvumelekanga ngokupheleleyo ukuxuba ne-oxidizer. Ngexesha lokuthuthwa, kufuneka ikhuselwe elangeni, emvuleni nakwiqondo lobushushu eliphezulu. Hlala kude nomlilo, umthombo wobushushu kunye nendawo enobushushu obuphezulu ngexesha lokuma. Imibhobho yokukhupha umoya yezithuthi ezithwala izinto kufuneka ixhotyiswe ngezixhobo zokuthintela umlilo. Ukulayisha nokukhulula izinto ngezixhobo zoomatshini kunye nezixhobo ezilula ukuvelisa iintlantsi akuvumelekanga. Ukuthutha ngemoto kufuneka kulandele indlela emiselweyo, ungahlali kwiindawo zokuhlala nezinabantu abaninzi. Akuvumelekanga ukuzitshixa kwiindlela zokuthutha ngololiwe. Iinqanawa zomthi kunye neenqanawa zesamente akuvumelekanga ngokupheleleyo kwiindlela zokuthutha ngobuninzi.