Ammonium Bifluorideimhando yeinorganic compound, iyo kemikari formula ndeye NH4HF2, ichena kana isina ruvara inoonekera rhombic crystal system crystallization, iyo inotengeswa ndeye flake, inovava zvishoma, inoora, iri nyore kuita delix, inonyungudika mumvura seasidhi isina simba, iri nyore kunyungudika mumvura. , inonyungudika zvishoma mu ethanol, inopisa kana kuora mumvura inopisa.
Physicochemical Properties:
Athomonium hydrogenation inozivikanwawo seasidhi ammonium fluoride.Chemical NH4F · HF.Molecular huremu ndeye 57.04.White mwando -kugadzirisa six-way crystals ine chepfu.Easy kugadzirisa.Density yehukama ndeye 1.50, nzvimbo yekunyunguduka i125.6 ° C, uye mutero wekuderedzwa ndeye 1.390.Inogona kuve sublimated, corroded kuita girazi, kupisa kana kudziya kana ichidziya.Solk mumvura, zvishoma soluble mudoro.Mushonga wemvura une acidic, unogona kuodza girazi, uye unoparadza ganda.Gymnomic ammonia inopfuudzwa mu40% yefluorine, uye iyo crystallization inotonhorera.
Nzira:Shandisa 1 Moore ammonia mvura kutora 2 Molfluoride, uye wozotonhorera, kuisa pfungwa, uye crystallize.
Zvishandiso:inoshandiswa semakemikari reagents, ivhu uye girazi etching, electroplating, kubika, yakaviriswa maindasitiri anochengetedza uye mabhakitiriya inhibitors.Inoshandiswawo kunyungudutsa simbi uye kugadzira ceramic.
Application:
1. Inoshandiswa segirazi etching agent, disinfectant, preservative, solvent yeberyllium metal, surface treatment agent yesilicon steel plate, inoshandiswawo mukugadzira ceramics uye magnesium alloys.
2. Inogona kushandiswa semakemikari reagent, girazi etch agent (inowanzo shandiswa ne hydrofluoric acid), disinfectant uye inochengetedza indasitiri yekuvirisa, solvent yekugadzira beryllium metal kubva ku beryllium oxide, uye pamusoro pemishonga inoshandiswa kune silicon steel plate.Iyo inoshandiswawo kugadzira ceramics, magnesium alloys, kuchenesa uye kudzika kweiyo boiler feed yemvura system uye steam yekugadzira system, uye acidizing kurapwa kwejecha remafuta.Inoshandiswawo se alkylation, isomerization catalyst zvikamu.
3. Inoshandiswa kuoilfield acidification kurapwa, kugadzira magnesium uye magnesium alloys.Inoshandiswa segirazi matting, frosting, etching agent, inoshandiswa sehuni yekudzivirira, aluminium inopenya mumiriri, indasitiri yemachira inoshandiswa se ngura inobvisa, inogona zvakare kushandiswa mu electroplating, indasitiri yemagetsi, seanoongorora reagent.
4. Inoshandiswa seanalytical reagent uye bhakitiriya inhibitor.
5. Ongorora reagent.Inoshandiswa kuita ceramic uye girazi pamusoro engraving.Disinfection yemidziyo.Kugadzirira kwehydrogen fluoride murabhoritari.Electroplating.
Kushandiswa kwekurasa uye kuchengetedza uye kutakura:
Operation precautions:kuvharwa kushanda, kusimbisa mhepo.Vashandi vanofanira kunge vakanyatsodzidziswa uye kunyatsotevedzera maitiro ekushanda.Zvinokurudzirwa kuti vashandisi vapfeke ega-priming filter dust masks, makemikari ekuchengetedza magirazi ekudzivirira, mweya wekufema unopinda mbatya dzebasa, uye magurovhosi erabha.Dzivisa kuburitsa huruva.Dzivisa kusangana nemaasidhi.Pakubata, kurodha uye kuburitsa kunofanirwa kuitwa kudzivirira kukanganisa kurongedza uye midziyo.Akashongedzerwa nemichina yekurapa yekukurumidzira inodonha.Mugaba usina chinhu unogona kunge uine zvisaririra zvinokuvadza.
Kuchengetedza:Chengetedza muimba yekuchengetera inotonhorera, yakaoma uye ine mhepo yakanaka.Ramba kure nemoto nekupisa.Chengetedza mudziyo wakavharwa.Inofanira kuchengetwa zvakasiyana kubva kune acids, usasanganise kuchengetedza.Nzvimbo yekuchengetera inofanirwa kunge yakashongedzerwa nemidziyo yakakodzera kuti ive neinodonha.
Packing nzira:yakajairika kesi yemapuranga kunze kwebhodhoro reampoule;Mabhodhoro egirazi ane shinda, chivharo chesimbi chakatsikirirwa mabhodhoro egirazi, mabhodhoro epurasitiki kana mbiya dzesimbi (magaba) kunze kwemakesi emapuranga akajairika.Unyoro-uchapupu uye chitoro chakavharwa.Chigadzirwa chekutakura: 25KG/BAG.
Chengetedzo yezvifambiso:Mota dzekufambisa dzinofanirwa kunge dzakashongedzerwa nemhando dzinoenderana uye huwandu hwemidziyo yemoto uye inodonha yekubvisa midziyo yekurapa emergency.Muzhizha, zviri nani kutumira mangwanani uye manheru.Mugero (tangi) mota inoshandiswa mukufambisa inofanirwa kunge iine cheni yekumisa, uye gomba rinopatsanurwa rinogona kurongedzerwa mudhishi kudzikisa static magetsi anogadzirwa nekuvhunduka.Izvo zvinorambidzwa zvachose kusanganisa neoxidizer.Panguva yekufambisa, inofanira kuchengetedzwa kubva kune zuva, mvura uye kupisa kwakanyanya.Gara kure nemurazvo, sosi yekupisa uye nzvimbo yekupisa yakanyanya panguva yekumira.Mapombi emagetsi emotokari anotakura zvinhu anofanira kunge akashongedzerwa nemidziyo inodzivirira moto.Kurodha nekuburitsa nemichina yemidziyo uye maturusi ari nyore kuburitsa pfarivari zvinorambidzwa.Kutakura mumigwagwa kunofanirwa kutevedzera nzira yakatemwa, usagare munzvimbo dzekugara uye dzine vanhu vakawanda.Zvinorambidzwa kuvatsvedza muzvifambiso zvenjanji.Ngarava dzemapuranga uye ngarava dzesimende zvinorambidzwa zvachose kutakura zvinhu zvakawanda.
Nguva yekutumira: May-08-2023