Khoom nta thiab cov txiaj ntsig
Manganese dioxide hmoov rau catalyst tseem tuaj yeem qhia tau ntau yam ntawm cov tawv nqaij thiab xim av, thiab dub xim av ntawm cov txheej txheem hluav taws kub ntawm ceramics. Kev nplua nuj thiab ntau yam kev ua yeeb yam zoo nkauj tuaj yeem tsim los ntawm kev txhaj tshuaj thiab tov nws nrog rau lwm cov neeg oxides, yog li ntawd cov xim sib txuam ntawm ntau cov tsoos thiab niaj hnub niaj hnub no.
Cov khoom no yog cov hmoov av siab hanganese oxide hmoov uas, nyob rau hauv ib tug siab-kub (ntau dua 1000 degree, tsis tau yooj yim volatile lossis discolored. Nws cov kev kub loj thiab muaj kuab lom interine txhais tau; Nws tsis yog qhov ua rau cov kev tsis zoo nrog lwm cov ci ci lossis lub cev.
Cov khoom tau sib tsoo zoo thiab tshuaj ntsuam kev kho mob, ua rau cov particle loj thiab zoo heev. Nws tsis tau yooj yim nag los yog pob, yog li tsim cov homogogeneous ntau dua thiab cov xim muaj txiaj ntsig thaum sib xyaw nrog lwm cov nyom thiab pleev xim. Muaj zog npog lub zog ntawm
Ua rau nws tsim nyog tshwj xeeb rau kev siv hauv qis- los yog high-kub gltese straw ntawm ceramics thiab txhim kho kev pom tseeb kev ntxhib los mos thiab tsim txiaj ntsig.
Cov nyiaj sib npaug yuav tswj hwm thiab kev ua kom zoo nkauj los ntawm muaj tus nqi zoo dua li lwm cov pigally, suav nrog cobalt xiav thiab chromium ntsuab, uas tshwj xeeb tshaj yog tsim nyog rau huab hwm coj ntau lawm.
Kev siv txhua hnub, kos duab, Architectural, kev lag luam vajtse, thiab lwm yam yog nyob ntawm ob peb ntawm Ceramics cov khoom no haum rau. Nrog rau kev hloov kho tau zoo hauv kev siv, nws tuaj yeem ua haujlwm raws li lub ntsej muag nyob hauv qab thiab hla xim ci tus neeg sawv cev rau cov xim xim rau tej ceramic lub cev lawv tus kheej.
Nws muaj cov kev ua tau tshwj xeeb hauv ob qho tib si oxidizing thiab txo cov cua nab kuab. Nws tuaj yeem tsim cov suab sib sib zog nqus xws li grey, dub, dub, thiab lwm yam, nyob rau hauv ib qho chaw txo; Nws zoo nkaus li tsaus xim av lossis ntshav hauv oxidizing huab cua. Nws yog qhov tsim nyog rau kev kos duab lossis retro-style ceramics.
Manganese yog qhov tsawg-toxicity hlau keeb muaj cov kev ua kom zoo nkauj ib puag ncig. Ntau ntxiv nyob rau hauv kab nrog ib puag ncig kev tiv thaiv cov txheej txheem ntawm niaj hnub no cov ceramic ntau lawm, nws tsis yooj yim los tsim cov roj ntsha txaus ntshai lossis seem hauv cov txheej txheem ntawm cov txheej txheem ceramic.
Ua kom tau ntau yam tsawg- thiab kub-kub glazes, nws tsis muaj qhov cuam tshuam ntawm cov glossines lossis pob tshab ntawm lub ntsej muag ci thiab tuaj yeem txhim kho peb txoj kev xav ntawm cov xim tob.
Cov lus qhia rau kev siv
Txawm hais tias nws muaj kev ua tau zoo, nws tau qhia kom them nyiaj rau cov ntsiab lus hauv qab no thaum siv los lav nws qhov kev ua tau zoo tshaj plaws thiab nyab xeeb siv:
Tswj cov tshuaj
Qhov tseeb kev cai ntawm qhov sib ntxiv yog nyob ntawm qhov npaj siab Heue, Glaze hom, thiab kev tua hluav taws ib puag ncig. Kev siv cov tuaj yeem tsim cov xim uas tsaus ntuj nti thiab tsaus ntuj txawm tias hlawv cov flaws, suav nrog pob, ua npuas ncauj, thiab lwm yam.
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Saib rau kev sib xyaw ua ke
Stirring kom huv si pab kom tiv thaiv cov khoom nag lossis daus lossis xim hauv zos thaum ua cov teeb meem lossis xim sib txuam. Txhawm rau nce kev sib xyaw ua ke, sim pob zeb los yog qib siab ceev disperser.
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Kev xeem yuav tsum muaj kev sib ntxiv ntawm ntau cov xim
Sib txuas nws nrog ntau cov pigments xws li tooj liab, hlau, cobalt, thiab lwm tus oxalt, thiab tuaj yeem cuam tshuam cov tshuaj lom neeg, yog li cuam tshuam cov xim tshwm sim. Ua ntej siv, ua ib qho qauv kuaj me me kom ntseeg tau cov xim txheej txheem txoj kev vam meej.
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Muab kev nyab xeeb thiab tiv thaiv qee qhov kev xav
Ib qho yuav tsum zam kev nqus tau nws vim nws yog hmoov zoo. Txhawm rau kom muaj kev ua pa tau zoo, cov neeg ua haujlwm yuav tsum hnav lub ntsej muag thiab hnab looj tes tiv thaiv.
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Nws tsis yog xav ua kom ncaj qha siv cov kab mob glazed uas tau nkag mus rau hauv kev sib cuag.
Manganese tsis pom zoo rau kev txiav, cov tais diav, lossis lwm yam khoom noj khoom noj khoom noj, txawm tias nws cov kuab lom, txawm tias nws cov kuab lom uas tsawg. Yog tias tsim nyog, nws yuav tsum tau muab ntim rau hauv ib txheej kev nyab xeeb txheej thiab siv tau los ntawm cov kev ntsuam xyuas uas tsis muaj feem ntau.
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Cov txheej txheem cia khoom
Cov qauv kev pom zoo hauv qab no tau pom zoo pab khaws cia kev ua tau zoo thiab kev ua tau zoo ntawm manganese hmoov:
Kev tiv thaiv noo noo
yuav tsum tau ntim thiab khaws cia kom qhuav vim tias nws nqus dej noo yooj yim thiab koog nplais tau yooj yim. Cov khoom seem seem tom qab qhib yuav tsum tau muab khi tam sim ntawd kom tiv thaiv tau cov cua txuas ntxiv.
Ob yam kom tsis txhob muaj lub teeb thiab kub
Nws yuav tsum tau ceev cia rau hauv thaj chaw txias, muaj kev tiv thaiv zoo kom tsis txhob muaj hnub ci thiab kev kub ntxhov los tiv thaiv cov khoom siv zoo los ntawm kev hloov pauv lossis ntsuas kub.
Tsav ntshiab ntawm ntau dhau muaj zog siab
Zam kev tso cov khoom hnyav dua saum lub ntim ntim kom tiv thaiv kev sib dhos thiab clumping uas tuaj yeem cuam tshuam tom qab siv.
Ib zaug ntxiv, lim lossis do ua ntej siv
Yuav tsum clumping tshwm sim los ntawm ncua sij hawm cia, nws tuaj yeem yog sieved los yog nplawm ua ntej siv nws rov qab mus rau hauv cov hmoov av, khaws cia nws qhov dispersibility thiab xim fais fab.
Cov kev ntsuas ntawm kev siv thiab tawm tswv yim
- Tsim nyog rau ntau cov kev muaj tswv yim plooj (muaj cov qub txeeg qub ntses ci, xeb Glaze, Ntshav Plawv Hlawv Hniav Kom Zoo Nkauj, thiab lwm yam .;
- Kev tsim kho vaj tse ceramics yog thov rau pem teb thiab phab ntsa tiles ci ntsa iab nplaum ci thiab muaj xim.
- Tsis yog tiv tauj ornamental hais, suav nrog khob, daim hlau, thiab tais diav ntawm cov ceramics domestic;
- Paj ntaub Ceramics suav nrog vases, dai kom zoo nkauj, theej ua kom cov ris tsho hnav cov ris tsho qub, thiab lwm yam.
Cim npe nrov: Manganese dioxide hmoov rau catalyst, Tuam Tshoj manganese dioxide hmoov rau catalyst cov tuam ntxhab, cov chaw muag khoom, Hoobkas
