xov xwm

Ntau tus neeg tsis paub txog lub ntiaj teb diatomaceous lossis yam khoom nws yog dab tsi. Nws qhov xwm txheej yog dab tsi? Yog li qhov twg tuaj yeem siv lub ntiaj teb diatomaceous? Tom ntej no, tus editor ntawm diatomite lim disc yuav muab cov lus piav qhia ntxaws rau koj!

Silica nyias av yog tsim los ntawm pulverizing, grading, thiab calcining cov av tsim los ntawm piling li seem ntawm cov kab mob hu ua diatoms.

Nws cov khoom tseem ceeb yog amorphous silicon dioxide ice, nrog me me ntawm av nplaum impurities, thiab nws yog dawb, daj, grey, los yog liab dawb. Vim nws cov thermal rwb thaiv tsev zoo, nws yog siv los ua cov khoom siv thermal rwb thaiv tsev.

Diatomaceous ntiaj teb yog dawb mus rau lub teeb grey los yog beige ntxeem tau hmoov. Nws yog lub teeb hauv qhov hnyav thiab muaj zog nqus dej. Nws tuaj yeem nqus dej 1.5 mus rau 4 npaug ntawm nws qhov hnyav. Diatomaceous ntiaj teb yog insoluble nyob rau hauv dej, acids (tshwj tsis yog hydrofluoric acid) thiab dilute alkali, tab sis soluble nyob rau hauv muaj zog alkali.

Diatomite Toxicity: ADI tsis tau teev tseg. Cov khoom tsis yog digested thiab absorbed, thiab cov khoom refined ntawm diatomaceous lub ntiaj teb yog tsawg heev nyob rau hauv permeability.

Yog hais tias silica nyob rau hauv diatomaceous ntiaj teb nqus tau pa, nws yuav ua mob rau tib neeg lub ntsws thiab tej zaum yuav ua rau silicosis. Cov silica nyob rau hauv diatomaceous ntiaj teb yog suav hais tias yog tsis tshua muaj toxicity, yog li thaum lub concentration ntawm silica tshaj nyob rau hauv lub tso cai, yuav tsum tau ntsuas kev tiv thaiv ua pa.

Yog li dab tsi yog daim ntawv thov ntawm diatomaceous ntiaj teb?

1. Diatomaceous lub ntiaj teb yog ib qho zoo heev lim pab thiab adsorbent khoom, uas yog dav siv nyob rau hauv cov zaub mov, tshuaj, dej phwj tuaj kho thiab lwm yam teb, xws li npias pom, plasma pom, thiab haus dej purification.

2, ua cov tshuaj pleev ib ce, lub ntsej muag lub ntsej muag, thiab lwm yam diatomaceous lub ntiaj teb daim npog qhov ncauj siv lub adsorption muaj nuj nqi ntawm diatomaceous lub ntiaj teb kom nqus impurities nyob rau hauv daim tawv nqaij, thiab muaj cov nyhuv ntawm kev sib sib zog nqus tu thiab whitening. Cov neeg nyob hauv qee lub tebchaws feem ntau siv nws los npog tag nrho lub cev rau lub cev kev zoo nkauj, uas muaj cov txiaj ntsig zoo ntawm kev tu tawv nqaij thiab kev tu tawv nqaij.

3. Kev ua cov pov tseg nuclear.