hydroxide Aluminum, samaynta dhan yahay Al (OH) 3, waxaa laga heli karaa in dabiiciga ah ee foomamka soo socda: gibbsite, taas oo ah macdanta, oo doyleite, nordstrandite iyo bayerite, kuwaas oo dhammaantood polymorphs dhif. Iyada oo ku saleysan hantida, waxaan dhihi karaa in hydroxide aluminium muuqataa in ay ashito ah. Waxay leedahay isticmaalo arrimo kala duwan, aasaasiga ah ka mid ah taas oo ah codsi caafimaad.
Chemical Guryaha
Waxa jira noocyo badan oo kala duwan xabagta aluminium, oo ay ku jiraan noocyo crystalline iyo non-crystalline labadaba. Waa insulator koronto, taas oo macnaheedu yahay waxa aanu qaban korontada, iyo waxa ay sidoo kale leedahay conductivity kaamerada xad sare. Intaa waxaa dheer, in foomka ay crystalline, corundum, ay darantahay ingeega, ka dhigaysa in ay ku haboon sida hadal haynta ah. The dhibic barafku sare ee xabagta aluminium u ah wax madax adkaadeen wanaagsan ee lasoo qalabka-heerkulka sare sida meelo, shooladaha, incinerators, tigoodu ee noocyada kala duwan, iyo crucibles ka dhigaa.
Guryaha ee hydroxide aluminium
The hydroxide aluminium la Daahiriyey uu leeyahay qaab oo ah budada weyn ee midabka cad ama dhagaxyada leh cufnaanta ku dhawaad 2,42 g per mL. Hydroxide Aluminum ma milmi doonaa biyo, laakiin milmi doonaa oo kaliya in saldhigyada iyo acids. Waxaad filan kartaa hydroxide aluminium inay u dhaqmaan sida walax amphoteric biyo. Haddii salka xoog joogo, hydroxide aluminium shaqeyn doonaa sida acid ah. Oo haddii a acid xoog joogo, waxay u shaqeyn doonaa sida saldhiga xoog leh.
Hydroxide Aluminum lagu xalinayaa si taxadir leh sababtoo ah gaadhista waxay keeni kartaa xajiin. Si kastaba ha ahaatee, keliya dhaawacyo yar yar iyo haraaga joogi doonaan. Sida ololi, hydroxide aluminium ma aha ololi kara oo aan ku gubi doonaa. Ka sokow, hydroxide aluminium ma aha Waxyeelo, sidaas darteed, waa mid deggan labada xaaladaha dab iyo biyo.
Codsiga hydroxide aluminium
hydroxide Aluminum badan codsiyada; dadka qaar waxay aaminsan yihiin in loo isticmaalo, kuwaas oo run ahaantii aan dhammaadka lahayn. Just si aad u muujiso broadness ee isticmaalka, waxaan dhihi karaa hydroxide aluminium in loo isticmaalaa sida mordant in formaldehyde, miira biyaha, qayb for isku qurxiyo, iyo xitaa in sida element ah hababka in sawir. Sidoo kale waxaa jira codsiyada ee qof yar oo dhoobada iyo dhismaha. Laakiin beerta ugu muhiimsan ee meesha hydroxide aluminium waxaa laga codsadaa waa dawo.
Codsiyada in daawo
la eego in hydroxide aluminium waa ay awoodaan in ay uga takhalusi lahaayeen acids, waxay u adeegtaa sida ashito dabiici ah. Hydroxide Aluminum kale oo uu leeyahay guri aad u faa'iido badan sida kobciyaa nidaamka difaaca jirka aadanaha. Ka sokow, tallaalada kala duwan, oo ay ku jiraan kuwa loo isticmaalo in lagu daaweeyo hepatitis B, hepatitis A, iyo teetanada, waxaa loo diyaariyey iyadoo la isticmaalayo hydroxide aluminium. Waa in la sidoo kale loo isticmaali karaa si loogu daweeyo bukaannada kelyaha qaba heer sare ee phosphates in dhiigga sabab u ah kelyaha. Tani feature waxtar leh jira ay sabab u tahay awoodda hydroxide aluminium inay xidhxidhaan la phosphates. Ka dib markii qabanaya la hydroxide aluminium, phosphates waa cabursan ka mid ah jidhka bini'aadamka si fudud.
Codsiga Cosmetics
Waxaa jira codsiyada kala duwan ee hydroxide aluminium berrinkii isku qurxiyo. Hydroxide Aluminum waxaa inta badan loo isticmaalaa wax soo saarka ee lipsticks, ka dhigi-ups, iyo alaabooyinka kale ee daryeelka maqaarka. Waxaa halkaas ku isticmaali, sababtoo ah waxaa gebi ahaanba waa mid deggan oo aan sun ah oo loogu talagalay dadka. Mararka qaarkood saarayaasha hydroxide aluminium ee la isku qurxiyo sidoo kale u isticmaali hydroxide aluminium in ay soo saaraan nadiifaha for maqaarka, waxyaabaha suntan, looshan jidhka, iyo labeenta. Waxyaabaha daryeelka shakhsiga ah, tusaale ahaan, shaamboo, cadeyga, Carfiyaha iyo kuwo kale oo badan, sidoo kale ku lug isticmaalka hydroxide aluminium. Hydroxide Aluminum waxaa sidoo kale mararka qaarkood loo isticmaalo ilaalinta ee maqaarka bani'aadamka.
Codsiga in industry
la taaban karo aan la soo saaray laga yaabaa in aan hydroxide aluminium. On marxaladda ee wax soo saarka ee aluminium hydroxide la taaban karo waxaa lagu darayaa cement. Waxa kale oo aad u faa'iido badan, maxaa yeelay, cement dheeriga hydroxide aluminium si degdeg ah u qalaji haddii loo feydo kulka. Dhoobada iyo quraarad codsiga warshadaha iyo guriga labadaba waa la soo saaray iyadoo la isticmaalayo hydroxide aluminium. The feature ugu waxtarka badan ee hydroxide aluminium marka lagu daray hal galaas ka kooban yahay in xaqiiqda ah in waxa ay taasi galaas kulaylka u adkaysta. Waxaa suurto gal ah, sababtoo ah, sida ay leeyihiin lagu hore u soo sheegnay, hydroxide aluminium ma aha ololi kara iyo waxa uu leeyahay dhibic barafku sare. Hydroxide Aluminum weheliso polymers muuqata in retardant ah dab aad u wanaagsan.
waqti Post: May-27-2019