Xov xwm ntawm lub tuam txhab
-
Kev ua haujlwm thiab kev ua tau zoo ntawm pob zeb volcanic
Pob zeb volcanic (feem ntau hu ua pumice lossis porous basalt) yog ib hom khoom siv tiv thaiv ib puag ncig. Nws yog ib lub pob zeb muaj nqis heev uas tsim los ntawm cov iav volcanic, cov zaub mov thiab cov npuas tom qab tawg volcanic. Pob zeb volcanic muaj sodium, magnesium, txhuas, silicon, thiab calcium ...Nyeem ntxiv -
Kev tsim kho kom zoo nkauj lub thoob ntses Lub pob zeb ci ntsa iab Iav hluav taws xob fluorescent pob zeb Toj roob hauv pes paving tus kheej-luminous pob zeb Luminous gravel particles
Cov lus piav qhia txog khoom: Tom qab raug txhawb los ntawm lub teeb pom kev zoo, xws li lub hnub ci thiab lub teeb, lub pob zeb ci ntsa iab nqus thiab khaws lub zog, uas tuaj yeem ci ntsa iab hauv qhov tsaus ntuj ntev, thiab cov khoom rov qab nqus cov teeb pom kev zoo dua. Tom qab nqus lub teeb ntuj rau 20-30 feeb, nws tuaj yeem ...Nyeem ntxiv -
Cov txheej txheem tsim khoom ntawm diatomite lim dej pab
Cov khoom siv lim dej diatomite tuaj yeem muab faib ua cov khoom algae qhuav, cov khoom calcined thiab cov khoom flux calcined raws li cov txheej txheem ntau lawm sib txawv. ① Cov khoom qhuav Tom qab ntxuav, ua ntej ziab thiab sib xyaw, cov khoom siv raw yog ziab ntawm 600-800 ° C, thiab tom qab ntawd sib xyaw. Hom pro...Nyeem ntxiv -
Kev siv Diatomite
1, Cov yam ntxwv ntawm Diatomite Diatomite feem ntau siv ua lus Askiv li "diatomite, diatomaceous earth, kieselguhr, inforial earth, Tripoli, fossil metal" thiab lwm yam. Diatomite yog tsim los ntawm kev tso cov seem ntawm cov nroj tsuag dej ib leeg diatoms thaum ub. Cov khoom tshwj xeeb...Nyeem ntxiv -
Zeolite siv tau rau cov lag luam twg
Zeolite siv tau rau cov lag luam twg Cov zeolite ntuj thiab zeolite hmoov muaj peb yam ntxwv tseem ceeb: kev ua tau zoo adsorption, kev ua tau zoo pauv ion thiab kev ua tau zoo catalytic. Cov npoj yaig kuj muaj kev ruaj khov thermal, acid tsis kam, tshuaj reactivity, deb infrared hluav taws xob, reversible ...Nyeem ntxiv -
Pob zeb ua los ntawm cov av nplaum rau lim dej
Hom: Pob Tourmaline, Pob Negative Ion, Pob Pob Maifan, Pob ORP. Pob Pob Maifan Taw qhia ntawm Pob Zeb Maifan Ceramic: 1) Pob zeb Maifan ceramic tuaj yeem tso tawm 0.06mA bioelectricity hauv dej thiab rhuav tshem cov pawg loj dua ntawm cov dej mus rau hauv ib qho me dua ...Nyeem ntxiv -
Bentonite yog dab tsi?
Bentonite yog cov pob zeb tsis yog hlau nrog montmorillonite ua cov khoom tseem ceeb ntawm cov pob zeb. Cov qauv montmorillonite yog 2: 1 siv lead ua qauv uas muaj ob lub silicon oxygen tetrahedrons thiab ib txheej ntawm txhuas oxygen octahedron. Muaj qee cov cations, xws li Cu, Mg,...Nyeem ntxiv -
Tourmaline
Tourmaline yog lub npe dav dav ntawm cov minerals tourmaline pawg. Nws cov tshuaj lom neeg muaj pes tsawg leeg yog qhov nyuaj heev. Nws yog ib lub nplhaib qauv silicate mineral uas muaj boron uas muaj txhuas, sodium, hlau, magnesium thiab lithium. [1] Qhov nyuaj ntawm tourmaline feem ntau yog...Nyeem ntxiv