Ammonium Bifluoride

Ammonium BifluorideNdi mtundu wa mankhwala osapangidwa ndi zinthu zachilengedwe, njira ya mankhwala ndi NH4HF2, ndi yoyera kapena yopanda mtundu wowonekera bwino wa rhombic crystal system crystallization, chinthucho ndi chopyapyala, kukoma pang'ono kowawasa, chowononga, chosavuta kusungunuka, chosungunuka m'madzi ngati asidi wofooka, chosavuta kusungunuka m'madzi, chosungunuka pang'ono mu ethanol, chotenthedwa kapena chowola m'madzi otentha.

Katundu wa Fizikiki:

Athomonium hydrogenation imadziwikanso kuti acid ammonium fluoride. Mankhwala NH4F · HF. Kulemera kwa mamolekyulu ndi 57.04. Makristalo oyera omwe amathetsa chinyezi m'njira zisanu ndi chimodzi ndi oopsa. Osavuta kuthetsa. Kuchuluka kwake ndi 1.50, malo osungunuka ndi 125.6 ° C, ndipo kuchotsera kwake ndi 1.390. Ikhoza kusungunuka, kutenthedwa kukhala galasi, kutenthedwa kapena kutenthedwa ikatenthedwa. Isungunuka m'madzi, imasungunuka pang'ono mu mowa. Yankho lamadzi ndi acidic, imatha kuwononga galasi, ndipo imawononga khungu. Ammonia ya gymnomic imadutsa mu 40% ya fluorine, ndipo makristalo amazizira.

Njira:Gwiritsani ntchito madzi amodzi a Moore ammonia kuti muyamwitse ma Molfluoride awiri, kenako muziziziritse, muzithire, ndikupangitsa kuti zikhale zofewa.

Ntchito:Amagwiritsidwanso ntchito ngati mankhwala othandizira, kupukuta miphika ndi magalasi, kupangira ma electroplating, kupanga mowa, kusungira zinthu zouma m'mafakitale komanso zoletsa mabakiteriya. Amagwiritsidwanso ntchito posungunula zitsulo ndi kupanga zinthu zadothi.

Ntchito:

1. Amagwiritsidwa ntchito ngati chotsukira galasi, chophera tizilombo toyambitsa matenda, chosungira, chosungunulira cha chitsulo cha beryllium, chothandizira kuchiza pamwamba pa mbale yachitsulo cha silicon, komanso chogwiritsidwa ntchito popanga ziwiya zadothi ndi ma magnesium alloys.

2. Itha kugwiritsidwa ntchito ngati chothandizira cha mankhwala, chothandizira kupukuta magalasi (nthawi zambiri chimagwiritsidwa ntchito ndi hydrofluoric acid), chophera tizilombo toyambitsa matenda komanso chosungira zinthu zogwiritsidwa ntchito popanga kuwira, chosungunulira popanga chitsulo cha beryllium kuchokera ku beryllium oxide, komanso chothandizira kukonza pamwamba pa mbale yachitsulo cha silicon. Imagwiritsidwanso ntchito popanga zinthu zadothi, ma magnesium alloys, kuyeretsa ndi kuchotsa ma scaling a makina ophikira madzi a boiler ndi makina opangira nthunzi, komanso kuchiza mchenga wamafuta. Imagwiritsidwanso ntchito ngati alkylation, isomerization catalyst components.

3. Amagwiritsidwa ntchito pochiza acidization ya mafuta, kupanga ma magnesium ndi ma magnesium alloys. Amagwiritsidwa ntchito ngati matiresi agalasi, frosting, etching agent, amagwiritsidwa ntchito ngati choteteza matabwa, chowunikira aluminiyamu, makampani opanga nsalu omwe amagwiritsidwa ntchito ngati chochotsa dzimbiri, angagwiritsidwenso ntchito mu electroplating, makampani amagetsi, komanso ngati chothandizira kusanthula.

4. Amagwiritsidwa ntchito ngati chothandizira kusanthula komanso choletsa mabakiteriya.

5. Kusanthula reagent. Kugwiritsidwa ntchito pojambula pamwamba pa ceramic ndi galasi. Kuyeretsa zida zamagetsi. Kukonzekera hydrogen fluoride mu labotale. Kupaka ma electroplating.

Kutaya ndi kusunga ndi kunyamula ntchito:

Zitetezo zogwirira ntchito:Kugwira ntchito motsekedwa, kulimbitsa mpweya wabwino. Ogwira ntchito ayenera kuphunzitsidwa mwapadera ndikutsatira mosamala njira zogwirira ntchito. Akulimbikitsidwa kuti ogwira ntchito azivala zophimba fumbi zodzipangira okha, magalasi oteteza mankhwala, zovala zopumira zolowera m'malo ogwirira ntchito, ndi magolovesi a rabara. Pewani kutulutsa fumbi. Pewani kukhudzana ndi asidi. Pogwira ntchito, kunyamula ndi kutsitsa zinthu pang'ono kuyenera kuchitika kuti kupewe kuwonongeka kwa mapaketi ndi ziwiya. Zokhala ndi zida zochizira mwadzidzidzi zomwe zimatuluka. Chidebe chopanda kanthu chingakhale ndi zotsalira zovulaza.

Malangizo Osungira Zinthu:Sungani m'nyumba yosungiramo zinthu yozizira, youma komanso yodutsa mpweya wabwino. Sungani kutali ndi moto ndi kutentha. Sungani chidebecho chotsekedwa. Chiyenera kusungidwa padera ndi asidi, musasakanize malo osungira. Malo osungiramo zinthu ayenera kukhala ndi zinthu zoyenera kuti zisatuluke madzi.

Njira yolongedza:Bokosi la matabwa wamba kunja kwa botolo la ampoule; Mabotolo agalasi okhala ndi ulusi, chivindikiro chachitsulo mabotolo agalasi osindikizidwa, mabotolo apulasitiki kapena migolo yachitsulo (zitini) kunja kwa mabotolo wamba amatabwa. Sizimanyowa komanso zimasungidwa. Mapaketi azinthu: 25KG/thumba.

Malangizo Oyendetsera:Magalimoto oyendera ayenera kukhala ndi zida zosiyanasiyana komanso kuchuluka kwa zida zozimitsira moto komanso zida zochizira mwadzidzidzi zomwe zimatuluka. M'chilimwe, ndibwino kutumiza m'mawa ndi madzulo. Galimoto yoyendera (thanki) yomwe imagwiritsidwa ntchito poyendetsa iyenera kukhala ndi unyolo woyambira, ndipo gawo la dzenje likhoza kukonzedwa mumsewu kuti muchepetse magetsi osasinthika omwe amapangidwa ndi kugwedezeka. Ndizoletsedwa kusakaniza ndi oxidizer. Paulendo, iyenera kutetezedwa ku dzuwa, mvula ndi kutentha kwambiri. Pewani moto, gwero la kutentha ndi malo otentha kwambiri panthawi yoyima. Mapaipi otulutsa utsi a magalimoto onyamula zinthu ayenera kukhala ndi zida zoletsa moto. Kukweza ndi kutsitsa ndi zida zamakina ndi zida zomwe zimakhala zosavuta kupanga nthunzi n'koletsedwa. Kuyendetsa pamsewu kuyenera kutsatira njira yofunikira, musakhale m'malo okhala anthu ambiri. N'koletsedwa kuzilowetsa mu sitima. Zombo zamatabwa ndi zombo za simenti ndizoletsedwa kwambiri poyendetsa zinthu zambiri.