Warshadda shiidi toosan ee aluminium hydroxide

Aluminium hydroxide waa badeeco kiimiko ah oo si weyn loo isticmaalo, xasillooni kiimiko oo wanaagsan, aan sun ahayn, dhadhan la'aan ah, waxay noqotay buuxiye muhiim ah oo ku jira koronto yaqaanka, elektarooniga, sameynta warqadda, daawada iyo warshadaha kale. Iyada oo la adeegsanayo aluminium hydroxide, qaab-dhismeedka elektaroonigga ah ee dusha sare iyo qaab-dhismeedka kiristaalka ayaa isbeddela, taasoo keentay saameynta dusha sare iyo saameynta cabbirka, si ay u yeelato sifooyin gaar ah oo ku saabsan dhaqdhaqaaqa kiimikada, waxqabadka korontada, sifooyinka dusha sare iyo dhinacyo kale, waxayna leedahay shaqooyin badan oo gaar ah. Budada aluminium hydroxide ee ay soo saarto aluminium hydroxide warshad toosan ma aha oo kaliya walxo shaqeynaya lafteeda, laakiin sidoo kale waxay bixisaa rajo ballaaran oo loogu talagalay horumarinta agabyada cusub, waxayna door aad muhiim u ah ka ciyaartaa dhinacyada kala duwan ee dhaqaalaha qaranka.Guilin Hongchengsida soosaarayaasha warshadaha aluminium hydroxide ee toosan, maanta si aad u soo bandhigto suuqa ugu weyn ee codsiga aluminium hydroxide.

Suuqa ugu weyn ee codsiga aluminium hydroxide:

1. Warshadaha wax ka qabashada gubashada: aluminium hydroxide wuxuu leeyahay adkeysi dhexdhexaad ah, sifooyin jireed iyo kiimiko oo deggan heerkulka qolka, ma aha sun, iyo kharash yar oo wax soo saar ah. Aluminium hydroxide oo lagu kululeeyay ilaa 220C ayaa bilaabay inuu kululeeyo kala-baxa nuugista, sii daayo biyaha isku dhafan. Sababtoo ah habkan fuuq-baxa endothermic wuxuu dib u dhigaa gubashada polymer-ka wuxuuna hoos u dhigaa heerka gubashada. Waxay ku salaysan tahay kala-baxa xaddi badan oo nuugista kulaylka ah, waxayna sii daayaan uumiga biyaha oo keliya marka uumigu ku jiro kala-baxa kulaylka, mana soo saari doono gaas sun ah, guban kara ama daxal leh, aluminium hydroxide wuxuu noqday buuxiye muhiim ah oo dab-damis ah oo aan dabiici ahayn.

2. Buuxiye iyo kaabis dhejis iyo shaabadaysan: Buuxiye aluminium hydroxide ah ayaa hagaajin kara waxqabadka farsamaynta, xoogga, socodka kulaylka iyo waxqabadka ballaarinta kulaylka ee dhejiska iyo shaabadaysan, waxayna yareyn kartaa xaddiga dhejiska waxayna yareyn kartaa kharashka badeecada. Isticmaalka xidhmooyinka Yurub iyo Mareykanka ayaa koraya qiyaastii 5% sannadkii, baahida loo qabo shaabadaysanna waxay koraysaa 1% Yurub.

3. Baakaynta Warqadda: Aluminium hydroxide warshadaha warqadda, oo inta badan loo isticmaalo dahaarka dusha sare, buuxinta iyo soo saarista warqadda aan guban karin. Horraantii 1940-meeyadii iyo 1950-meeyadii, aluminium hydroxide wuxuu bilaabay inuu kobco oo loo isticmaalo midab dahaar ah, wuxuuna sameeyay miisaan wax soo saar oo deggan, oo inta badan loo isticmaalo soo saarista warqadda dahaarka leh iyo kartoonka, warqadda kaarboonka. Shiinaha, codsiga aluminium hydroxide ee warshadaha warqadda ayaa yar, iyadoo la horumarinayo iyo soo saarista hydroxide aluminium ultrafine, codsiga aluminium hydroxide ee warshadaha warqadda ayaa sii wadi doona inuu kordho. Aluminium hydroxide, oo ah nooc cusub oo midab dahaar ah, marka la barbar dhigo midabka dhaqanka, laftiisu wuxuu leeyahay faa'iidooyin badan: caddaan sare, cabbir wanaagsan oo hadhuudh ah, qaab kiristaal wanaagsan, waxqabad iswaafajin wanaagsan oo leh wakiilka cadaynta, nuugista khad wanaagsan. Iyadoo loo adeegsanayo midab ahaan, waxay hagaajin kartaa caddaanka, mugdiga, simanaanta, nuugista khad ee warqadda dahaarka leh, waxaa loo isticmaali karaa soo saarista warqadda rinjiyeynta, warqadda sawirka iyo warqadda qaamuuska ee horumarsan iyo warqad kale oo horumarsan.

4. Wakiilka isku-dhafka daawada ilkaha: aluminium hydroxide ma aha sun oo dhadhan la'aan, adkaanta Mohs 2.5-3.5, jilicsan oo adag dhexdhexaad ah, waa wakiil dhexdhexaad ah oo wanaagsan, aluminium hydroxide halkii laga isticmaali lahaa maaddooyinka dhaqameed ee nuuradda iyo dicalcium phosphate waxaa laga dhigi karaa daawada cadayga oo leh waxqabad wanaagsan. Isku-dhafka kiimikada ee aluminium hydroxide wuxuu ka dhigayaa mid la jaan qaadaya maaddooyinka kale ee daawada cadayga; Dhanka kale, waxaa si weyn loogu isticmaalaa daawada cadayga ee dawooyinka iyo daawada cadayga ee heerka sare ah.

5.Daawada iyo kuwa kale: Aluminium hydroxide waa mid ka mid ah qaybaha ugu muhiimsan ee daawada caloosha. Jel aluminium waa daawo dhaqameed oo loogu talagalay dhexdhexaadinta aashitada caloosha iyo daaweynta dhibaatooyinka caloosha. Aluminium chloride oo laga sameeyay aluminium hydroxide oo ah walxo cayriin ah ayaa loo isticmaali karaa sidii condensant daawada iyo qurxinta. Intaa waxaa dheer, aluminium hydroxide iyo aluminium oxide-keeda si gaar ah loo warshadeeyay ayaa si weyn loogu isticmaalay daawooyinka kiimikada, kaaliyayaasha, balaastikada, dahaarka, dhoobada, agabka iska caabiya, agabka dahaarka, xoqida iyo meelaha kale.