Okuziyiza okukulukuta kw’amabaati ga Alumina Ceramic Lining

Alumina ceramic lining amatoffaali galinaokugumira okukulukuta okulungi ennyonga erina obutebenkevu bw’eddagala obw’amaanyi ennyo, era esobola okukuuma obuziyiza obulungi okukulukuta mu mbeera ezisinga obungi eza asidi, alkali, omunnyo n’obutonde bw’okukulukuta kw’eddagala. Naye, ekikolwa kyazo eky’okuziyiza okukulukuta kyawukana okusinziira ku alumina alimu, ekika kya wakati n’ebbugumu ly’okuweereza, n’emirimu egy’enjawulo nga bwe giti:

Okuziyiza okukulukuta ku Mikutu gya Asidi

Alumina ceramic lining bricks zirina obulungi okugumira okukulukutaasidi ezitali-eza oxidizing(nga asidi wa haidrochloric, asidi wa salufaali omutono, asidi wa phosphoric) ku bbugumu erya bulijjo, era kumpi tewali nkolagana ya kemiko ebaawo. Naye mu mbeera z’ebbugumu eringi- oba asidi akola oxidizing (nga asidi wa salufuriki omungi, asidi wa nayitriki omungi, aqua regia), kungulu kwazo kujja kukulukuta mpola, naddala ku mabaati ag’okubikka nga galimu alumina wansi wa 95%, omutindo gw’okukulukuta gujja kwanguyirwa. Okugeza, mu asidi wa hydrochloric omubisi ku bbugumu erya bulijjo, omuwendo gw’okukulukuta kwa 99% alumina ceramics guli wansi wa mm 0.01/omwaka, ate mu asidi wa salufuriki omungi ku diguli 100 , omuwendo gw’okukulukuta gulinnya okutuuka ku mm 0.1-0.5/omwaka.

Okuziyiza okukulukuta eri Alkaline Media

Alumina ceramics zirina obutebenkevu obulungi mu alkali enafu ku bbugumu erya bulijjo (nga dilute sodium hydroxide solution, ammonia water), naye muebbugumu eringi- ne alkali ow’amaanyiembeera (nga sodium hydroxide asaanuuse, concentrated potassium hydroxide solution), alumina ejja kukwatagana mu kemiko ne alkali okukola aluminate, ekivaamu okukulugguka mpolampola ku ngulu w’amabaati aga lining. N’olwekyo, amatoffaali aga alumina ceramic lining galina okukozesebwa n’obwegendereza mu mbeera z’okukola nga galimu alkali ow’amaanyi n’ebbugumu eringi, oba ebintu ebisinga okugumira alkali-nga silicon carbide ceramics birina okulondebwa.

Okuziyiza okukulukuta ku Mikutu gy’Omunnyo

Ku bikuta by’omunnyo ebya bulijjo (nga sodium chloride, calcium chloride, magnesium sulfate, n’ebirala), alumina ceramic lining bricks zisobola okuzigumira mu bujjuvu ku bbugumu lyombi erya bulijjo n’ebbugumu erya wakati-low (<=100℃), awatali buzibu nga okusaanuuka, oxidation oba electrochemical corrosion. Eno era nsonga nkulu olw’okuzikozesa ennyo mu mbeera y’emirimu gy’okufuuyira omunnyo oba eddagala ly’omunnyo mu by’okusima eby’obugagga eby’omu ttaka, eby’eddagala n’amakolero amalala.

Enkola y’Ebiri mu Alumina ku Kuziyiza Okukulukuta

Alumina gy’ekoma okuba ennene, obugumu n’obunywevu bw’eddagala bwa seramiki gye bukoma okuba obw’amaanyi, era n’okuziyiza okukulukuta. 92% alumina ceramic lining bricks gye zikoma okutuukiriza ebyetaago bya asidi omunafu eya bulijjo, alkali omunafu n’embeera y’okukola omunnyo; 95%-99% alumina ceramic lining bricks zisobola okugumira embeera z’okukulukuta okw’amaanyi ennyo, gamba nga asidi n’emikutu gy’omunnyo egy’obungi obusingako; high-purity alumina ceramics nga zirina alumina ezisukka mu 99.5% zisobola n’okukozesebwa okumala akaseera katono mu mbeera ezimu ez’okukola asidi ow’ebbugumu eringi.