Cov khoom
Precipitated Calcium Carbonate
Lub teeb Calcium Carbonate, tseem hu ua Lub Teeb Calcium lossis Precipitated Calcium Carbonate (PCC luv luv), yog tsim los ntawm cov txheej txheem tshuaj. Lub teeb calcium carbonate feem ntau yog tsim los ntawm calcining raw limestone los tsim cov txiv qaub, ces sib txuas cov txiv qaub nrog dej los tsim calcium hydroxide, dhau CO2 los ua calcium carbonate precipitate, thiab thaum kawg tsim los ntawm lub cev qhuav dej, ziab, thiab crushing.
Muaj nuj nqi
Lub teeb Calcium Carbonate (PCC):
Lub teeb Calcium Carbonate, tseem hu ua Lub Teeb Calcium lossis Precipitated Calcium Carbonate (PCC luv luv), yog tsim los ntawm cov txheej txheem tshuaj. Lub teeb calcium carbonate feem ntau yog tsim los ntawm calcining raw limestone los tsim cov txiv qaub, ces sib txuas cov txiv qaub nrog dej los tsim calcium hydroxide, dhau CO2 los ua calcium carbonate precipitate, thiab thaum kawg tsim los ntawm lub cev qhuav dej, ziab, thiab crushing.
Koj cov lus piav qhia yog lawm. Nov yog cov ntsiab lus ntxiv ntawm lub teeb calcium carbonate thiab hnyav calcium carbonate:
● Lub teeb Calcium Carbonate yog cov hmoov dawb npaj los ntawm cov tshuaj tiv thaiv uas muaj purity siab thiab cov khoom me me.
● Cov txheej txheem ntau lawm feem ntau suav nrog cov calcination ntawm limestone los tsim calcium oxide (quicklime), thiab tom qab ntawd rov ua cov kua qaub nrog dej los tsim calcium hydroxide (slaked txiv qaub).
● Thaum cov tshuaj calcium hydroxide dhau los ntawm cov pa roj carbon dioxide, cov tshuaj lom neeg tshwm sim los tsim cov calcium carbonate precipitate.
● Lub precipitate yog lim, ntxuav, qhuav thiab pulverized kom thaum kawg tau ib lub teeb calcium carbonate khoom.
● Lub teeb Calcium Carbonate muaj qhov me me me, qhov loj ntawm qhov chaw tshwj xeeb thiab muaj kev ua haujlwm siab, yog li nws yog siv los ua cov muab tub lim, cov khoom siv ntxiv lossis cov khoom siv ua haujlwm hauv ntau daim ntawv thov kev lag luam.
Heavy Calcium Carbonate (Calcium Bicarbonate):
Nws yog tsim los ntawm kev sib tsoo tej yam ntuj tso carbonates (calcite, marble, limestone, thiab lwm yam) thiab feem ntau yog siv raws li ib tug hmoov inorganic muab tub lim.
● Heavy calcium carbonate yog tau los ntawm kev sib tsoo ncaj qha los ntawm ntuj carbonate ores xws li calcite, marble, thiab limestone.
● Hnyav calcium feem ntau muaj qhov loj me dua li lub teeb calcium carbonate, thiab nws cov purity txawv nyob ntawm qhov zoo ntawm cov ore thiab cov txheej txheem sib tsoo.
● Vim nws lub hauv paus chiv keeb thiab coarser particle loj, hnyav calcium carbonate feem ntau muaj nqi zoo dua lub teeb calcium carbonate.
● Heavy Calcium Carbonate yog dav siv los ua ib qho chaw muab tub lim thiab bulking hauv cov yas, roj hmab, ntawv, coatings, inks, pub thiab lwm yam lag luam.
Qhov sib txawv tseem ceeb ntawm ob yog txoj kev npaj, particle loj, purity thiab daim ntawv thov. Kev xaiv ntawm cov calcium carbonate los siv yuav tsum tau txiav txim siab raws li cov kev xav tau tshwj xeeb ntawm cov khoom kawg thiab cov txiaj ntsig zoo.
Cim npe nrov: Precipitated Calcium Carbonate, Txiv qaub & Hydrated txiv qaub Cog
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Koj Tseem Yuav Zoo Li
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