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Volcanic pob zeb rau lim Medium ntuj volcanic pob zeb thoob dej yug ntses lava pob zeb
Volcanic pob zeb (feem ntau hu ua pumice lossis porous basalt) yog cov khoom siv ua haujlwm thiab ib puag ncig tus phooj ywg, uas yog cov pob zeb muaj nuj nqis heev uas tsim los ntawm volcanic iav, minerals, thiab npuas tom qab hluav taws kub tawg.Lub pob zeb Volcanic muaj ntau ntau cov zaub mov thiab kab kawm xws li ...Nyeem ntxiv -
Himalyasia ntsev bricks ntsev blocks rau chav chav
Ib qho khoom tseem ceeb hauv chav kho mob yog ntsev cib.Yog li dab tsi yog qhov tseem ceeb ntawm cov ntsev cib?Kev sib xyaw ntawm ntsev cib: Lub ntsiab tseem ceeb ntawm cov ntsev cib yog siv lead ua ntsev pob zeb tsim los ntawm geological crustal compression, thiab nws cov ntsiab lus tseem ceeb yog ntsev.Txhua tus paub tias ntsev tuaj yeem ua rau ...Nyeem ntxiv -
Dawb mica hmoov muscovite hmoov piav qhia kev muag khoom
Mica hmoov yog cov ntxhia tsis yog xim hlau uas muaj ntau yam khoom, feem ntau SiO2, nrog cov ntsiab lus feem ntau nyob ib ncig ntawm 49% thiab Al2O3 cov ntsiab lus nyob ib ncig ntawm 30%.Mica hmoov muaj zoo elasticity thiab toughness.Nws yog ib qho zoo heev additive nrog cov yam ntxwv xws li rwb thaiv tsev, kub tsis kam, ...Nyeem ntxiv -
Flux calcined diatomite hmoov diatomaceous ntiaj teb celite 545 rau zaub mov caw
Lub ntiaj teb diatomaceous yog tsim los ntawm deposition ntawm lub plhaub embedded nyob rau hauv diatoms.Cov kab mob no muaj rab koob zoo li lub plhaub ntse, thiab txhua qhov me me ntawm nws cov hmoov muaj cov npoo ntse heev thiab ntse spikes.Yog tias kab ua raws nws qhov chaw thaum nkag mus, nws tuaj yeem nkag mus rau nws lub plhaub los yog cov ntaub mos muag ...Nyeem ntxiv -
Glow pob zeb luminous pob zeb glow nyob rau hauv lub tsaus pob zeb rau hmo ntuj dai kom zoo nkauj
Glow pob zeb: Tom qab raug txhawb los ntawm cov teeb pom kev zoo xws li lub hnub ci thiab lub teeb, lub pob zeb luminous absorbs thiab khaws lub zog, uas tuaj yeem ci hauv qhov tsaus ntuj ntev ntev, thiab cov khoom siv rov qab nqus lub teeb ci.Tom qab absorbing ntuj lub teeb rau 20 -30 feeb, nws tuaj yeem emit reco...Nyeem ntxiv -
Himalyasia ntsev siv lead ua ntsev pob zeb ntsev cib pob zeb ntsev liab rau chav chav
Himalayan pob zeb ntsev yog ntsev nyob rau hauv cov pob zeb Himalayan.Himalayan pob zeb ntsev muaj ntau dua 98% sodium chloride, thaum lwm cov ntsiab lus muaj xws li hlau, calcium, magnesium, potassium, zinc, gallium, silicon, thiab ntau ntau lwm yam minerals xav tau los ntawm tib neeg lub cev, cov khoom tseem ceeb ntawm chav ntsev swea ...Nyeem ntxiv -
Bulk Wollastonite hmoov rau kev lag luam ceramic
Cov yam ntxwv kev ua tau zoo ntawm wollastonite Wollastonite belongs rau ib leeg saw silicate hom ore, nrog cov mis molecular Ca3 [Si3O9], thiab feem ntau yog nyob rau hauv daim ntawv ntawm fibers, koob, flakes, los yog hluav taws xob.Wollastonite feem ntau yog dawb lossis greyish dawb, nrog rau qee yam luster.Wollastonite...Nyeem ntxiv -
Hlau oxide liab daj dub hlau oxide hmoov siv
Hlau oxide liab yog dav siv nyob rau hauv kev lag luam xws li cov vuas xim, xim cement, tsev coatings, xim, thiab inks.Tam sim no, kev tsim cov high-purity hlau oxide liab nyob rau hauv Suav teb feem ntau siv high-purity low-carbon steel nplooj ntawv los yog tiav cov nqi siab hlau ntsev ua raw khoom.1. Hlau ox...Nyeem ntxiv -
High coloring rate Hlau oxide pigment hmoov rau pob zeb / cement
Hlau oxide pigment yog ib hom xim uas muaj qhov zoo dispersibility, zoo heev lub teeb tsis kam, thiab huab cua tsis kam.Hlau oxide pigments tsuas yog xa mus rau plaub hom xim xim, uas yog hlau oxide liab, hlau daj, hlau dub, thiab hlau xim av, raws li cov hlau oxides.Ntawm lawv, hlau oxide r ...Nyeem ntxiv -
Metakaolin nquag reserach ntawm kev lag luam pob zeb
1) Kev txhim kho lub zog ntawm cov cement slurry thiab mortar yog ib qho ntawm cov cim ntawm kev ua haujlwm siab ntawm cov pob zeb.Ib lub hom phiaj tseem ceeb ntawm kev ntxiv metakaolin yog txhawm rau txhim kho lub zog ntawm cov cement mortar thiab pob zeb.Poon et al, Nws lub zog ntawm 28d thiab 90d yog sib npaug rau cov metakaolin cement ...Nyeem ntxiv -
Diatomite Filteration Diatomaceous Earth Filter Aid Powder rau Roj
Filtration yog ib txoj kev kho lub cev ntau heev uas siv los tshem tawm cov tshuaj insoluble ntawm cov kua.Vim tias cov khoom siv hauv cov kua dej feem ntau yog cov khoom zoo, amorphous, nplaum, thiab yooj yim los thaiv cov ntaub lim dej, yog tias lim cais, cov teeb meem xws li dif...Nyeem ntxiv -
Lag luam wholesale xiav glow paving pob zeb nyob rau hauv hmo ntuj ci nyob rau hauv lub tsaus pebble pob zeb rau hniav
Lub luminous pob zeb no yog ua los ntawm high-purity ntuj ore thiab luminous hmoov raws li raw cov ntaub ntawv.Nws yog tsim los ntawm high-temperature lub cev txoj kev.Tom qab tau irradiated los ntawm ntuj lub teeb los yog lub teeb (kwv yees li 15 feeb), nws muaj peev xwm emit lub teeb rau 9-11 teev.Raws li qhov sib txawv luminous xim ntawm lub lu ...Nyeem ntxiv
