HIDROFLUORIC ACID / HF
UMWIHARIKO WATANZWE
gukorera mu mucyo Amazi meza ≥ 35% -55%
EVERBRIGHT® 'izatanga kandi ：
ibirimo / umweru / ibice / PHvalue / ibara / ipaki yuburyo / gupakira ibintu
nibindi bicuruzwa byihariye bikwiranye nuburyo ukoresha, kandi bitanga ingero zubusa.
UMUSARURO W'IBICURUZWA
Gazi ya hydrogène fluoride irashonga mumazi, kandi igisubizo cyamazi cyitwaaside hydrofluoric.Ibicuruzwa akenshi ni 35% -50% yumuti wamazi wa gaze ya hydrogène fluoride, kwibanda cyane birashobora kugera kuri 75%, kandi ni amazi yitabi atagira ibara kandi asobanutse.Impumuro mbi, ihindagurika, umwotsi wera mu kirere.Nimbaraga ziciriritse acide organique, yangirika cyane, kandi irashobora kwangiza ibirahuri na silikate kugirango itange gaze ya silicon tetrafluoride.Irashobora kandi gukorana nicyuma, okiside yicyuma na hydroxide kugirango ikore imyunyu itandukanye, ariko ingaruka ntabwo zikomeye nka acide hydrochloric.Zahabu, platine, gurş, paraffine na plastike zimwe ntabwo zikorana nayo, bityo ibikoresho birashobora gukorwa.Gazi ya hydrogen fluor iroroshye gukora polymerize, gukora (HF) 2 (HF) 3 ·· molekules ya iso-urunigi, muburyo bwamazi, urwego rwa polymerisation rwiyongera.Bika mu bikoresho bikozwe mu isasu, ibishashara cyangwa plastiki.Nuburozi cyane kandi ibisebe iyo uhuye nuruhu.
GUKORESHA UMUSARURO
ICYICIRO CY'INGANDA
Gutunganya ibishushanyo
Acide Hydrofluoric ni aside ikomeye ishobora kwitwara hafi ya yose yanduye muri grafite, kandi grafite ifite aside irwanya aside, cyane cyane irashobora kurwanya aside hydrofluoric, igena ko grafite ishobora kwezwa na aside hydrofluoric.Inzira nyamukuru yuburyo bwa acide hydrofluoric nuruvange rwa acide ya grafite na hydrofluoric, hamwe nigisubizo cya acide hydrofluoric hamwe numwanda mugihe runaka kugirango habeho ibintu bishonga cyangwa ibinyabuzima, nyuma yo gukaraba kugirango ukureho umwanda, umwuma no gukama kugirango ubone grafite isukuye.
Ntibisanzwe Isi Yeguriwe Imana
Gutegura fluoride idasanzwe ya anhydrous nubutaka bwimvura ya fluoride idasanzwe ivuye mumuti wamazi, hanyuma umwuma, cyangwa florine itaziguye ya oxyde yisi idasanzwe hamwe na fluorine.Ihinduka rya fluoride yisi idasanzwe ni nto cyane, kandi gukoresha aside hydrofluoric irashobora kuyigusha muri acide hydrochloric, acide sulfurike cyangwa acide nitricike yumutaka udasanzwe (imvura iri muburyo bwa fluoride hydrated).
Kuvura ibyuma
Kuraho hejuru ya ogisijeni irimo umwanda Hydrofluoric aside ni aside idakomeye, isa nimbaraga za acide.Ubwinshi bwa acide hydrofluoric iboneka mubucuruzi ni 30% kugeza 50%.Ibintu nyamukuru biranga aside hydrofluoric ikuraho ingese ni izi zikurikira: (1) Irashobora gushonga ibice birimo silikoni, aluminium, chromium nizindi oxyde yicyuma nazo zifite imbaraga zo gukemuka neza, zikunze gukoreshwa mumashanyarazi, ibyuma bitagira umwanda nibindi bikorwa.(2) Kubikoresho byibyuma nicyuma, acide hydrofluoric aside irashobora gukoreshwa mugukuraho ingese.Umuti wamazi wa acide hydrofluoric yibumbiye hamwe 70% igira ingaruka za passivation kumyuma (3) Acide Hydrofluoric yibumbiye hamwe hafi 10% ifite ruswa idakomeye kuri magnesium hamwe nuruvange rwayo, kuburyo ikoreshwa kenshi mugutobora ibihangano bya magnesium.(4) Isasu muri rusange ntabwo ryangirika na aside hydrofluoric;Nickel ifite imbaraga zo guhangana na hydrofluoric acide hamwe nibitekerezo birenga 60%.Acide Hydrofluoric ifite uburozi bukabije, kandi ihindagurika, iyo ikoreshejwe kugirango ikumire abantu guhura na aside hydrofluoric aside na gaze ya hydrogène fluoride, ikigega cyo gufunga neza gifunze neza kandi gifite igikoresho cyiza cyo guhumeka, amazi y’amazi meza ashobora gusohoka nyuma yo kuvurwa.
Quartz umucanga
Ikora neza iyo ivuwe na acide hydrofluoric, ariko bisaba kwibanda cyane.Iyo usangiwe na sodium dithionite, hashobora gukoreshwa ingufu za acide hydrofluoric.Ubwinshi bwa acide hydrochloric na hydrofluoric acide bivangwa mumucanga wa quartz icyarimwe ukurikije igipimo;Irashobora kandi kuvurwa hakoreshejwe aside hydrochloric yabanje, gukaraba hanyuma ikavurwa na acide hydrofluoric, ikavurwa nubushyuhe bwinshi mumasaha 2-3, hanyuma ikayungurura no guhanagura Umwanda na okiside hejuru yumusenyi wa quartz birashobora gukurwaho neza, kandi ubuziranenge nubwiza bwumusenyi wa quartz birashobora kunozwa.
INGINGO Zibora
Hydrofluoric aside yuzuza ruswa ya fibre kristal fibre (PCF) yakozwe.Acide Hydrofluoric yujujwe mu mwobo wo mu kirere wa fotonike ya fotonike.Muguhindura ibice byambukiranya ibice, fotonike ya kristal fibre ifite imiterere yihariye yatunganijwe kugirango ihindure urumuri.Ibisubizo byerekana ko igihombo cyo kumeneka hamwe no gutakaza igabanuka bigabanuka hamwe nurwego rwo kwangirika kwumwobo wumuyaga wa fotonike ya kristal fibre, coefficente idafite umurongo yiyongera bigaragara, icyerekezo cyiza cyo kwangirika cyuburyo bwibanze hamwe nigipimo gihwanye cyo kwambika imyenda kigabanuka bikwiranye, nitsinda ryihuta ryitsinda naryo rirahinduka.
ICYICIRO CYA ELECTRONIQUE
TPT-LCD ecran
Mu rwego rwo kurinda amafoto y’amafoto n’umupaka, ihindurwa rya acide hydrofluoric irahindurwa, umubare munini wa aside nitricike, aside sulfurike yibanze hamwe na aside hydrochloric yongewemo, kandi hiyongereyeho uburyo bwo gufasha ultrasonic, igipimo cyo gutera neza kiragaragara neza.Ubuso bwubuso bugabanuka neza muguhindura uburyo bwo gukora isuku, kandi imvura yimigozi yera iragabanuka.Gukemura ikibazo cyubuso butagaragara hamwe nubuso bwera bwimvura.
