Hauv kev lag luam kws tshuaj, purity tsis yog qhov qhia tau zoo xwb- nws muaj feem cuam tshuam ncaj qha rau kev nyab xeeb tshuaj, kev ruaj ntseg, thiab kev kho mob zoo. Txhawm rau ua tiav cov qauv siab uas xav tau los ntawm lub ntiaj teb cov tshuaj pharmacopoeias, cov txheej txheem tshuaj purification cia siab rau siab -kev ua tau zoo ntawm cov pa roj carbon monoxide ua cov khoom siv lim dej tseem ceeb.
Pharmaceutical- qib activated carbon yog dav siv nyob rau hauv refining ntawm active tshuaj cov khoom xyaw, txhaj tshuaj, kua qhov ncauj, tsoos suav tshuaj extracts, tshuaj tua kab mob, thiab ntau yam tshuaj npaj. Nws cov qauv ntxeem tau tshwj xeeb thiab thaj chaw loj tshwj xeeb ua rau nws zoo heev adsorption kev ua tau zoo, tso cai rau nws mus ntes cov organic impurities, residual pigments, tsw, thiab micro- cov pa phem tsim tawm thaum lub sij hawm tsim khoom.
Ib qho ntawm cov haujlwm tseem ceeb tshaj plaws ntawm cov pa roj carbon activated hauv kev ua tshuaj yog tshem tawm cov teeb meem lossis tsis xav tau yam tsis muaj kev cuam tshuam rau cov khoom xyaw nquag ntawm cov tshuaj. Qhov kev xaiv adsorption no pab txhim kho qhov pom tseeb, xim, ruaj khov, thiab kev nyab xeeb ntawm cov khoom siv tshuaj, kom ntseeg tau tias cov txheej txheem kawg ua tau raws li kev cai nruj.
Tsis zoo li kev lag luam zoo tib yam activated carbon, kws tshuaj -qib activated carbon yog tsim nyob rau hauv nruj zoo tswj systems. Nws muaj cov hmoov tshauv tsawg, qhov loj me me, thiab muaj tshuaj lom neeg ruaj khov, ua rau nws tsim nyog rau qhov chaw tsim tshuaj thiab xav tau kev lag luam.
Hauv kev tsim tshuaj niaj hnub no, cov pa roj carbon activated tseem yog ib qho ntawm kev lag luam tshaj plaws, txhim khu kev qha, thiab siv dav siv hauv kev ua kom huv. Nws txhawb cov tuam txhab tsim khoom hauv kev txhim kho cov khoom zoo, ua raws li cov qauv kev noj qab haus huv thoob ntiaj teb thiab kev nyab xeeb, thiab tiv thaiv pej xeem kev noj qab haus huv.
Kev nkag siab txog lub luag haujlwm ntawm cov pa roj carbon activated hauv kev ua tshuaj purification pab peb paub txog nws qhov tseem ceeb hauv tag nrho cov tshuaj ntau lawm -los ntawm kev ua cov khoom siv raw mus rau qhov kawg formulation. Nws yog ib qho khoom siv tsis tseem ceeb rau kev ua tiav cov purity siab dua thiab cov tshuaj muaj kev nyab xeeb thoob ntiaj teb.
https://www.naturecarbon.com/coal-based-activated-carbon/activated-charcoal-powder.html
